Check DNS, Urls + Redirects, Certificates and Content of your Website




N

No trusted Certificate

Checked:
10.07.2024 15:20:24


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
journals.udsm.ac.tz
A
196.44.161.124
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - UDSM
Hostname: 124-161-44-196.udsm.ac.tz
yes
2
0

AAAA

yes


www.journals.udsm.ac.tz
CNAME
journals.udsm.ac.tz
yes
1
0

A
196.44.161.124
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - UDSM
Hostname: 124-161-44-196.udsm.ac.tz
yes


*.udsm.ac.tz
A
Name Error
yes



A
Name Error
yes



AAAA
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes



CNAME
Name Error
yes


*.journals.udsm.ac.tz
A
Name Error
yes



A
Name Error
yes



AAAA
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes



CNAME
Name Error
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

Zone: (root)
(root)
1 DS RR published



DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=



Status: Valid because published



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 5613, Flags 256



Public Key with Algorithm 8, KeyTag 20038, Flags 256



Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 22.07.2024, 00:00:00 +, Signature-Inception: 01.07.2024, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: tz
tz
1 DS RR in the parent zone found



DS with Algorithm 13, KeyTag 30234, DigestType 2 and Digest PYOCW599Zvmyi1VmulNxeY6NO4jvB5u4j1JheBHBuaA=



1 RRSIG RR to validate DS RR found



RRSIG-Owner tz., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 23.07.2024, 05:00:00 +, Signature-Inception: 10.07.2024, 04:00:00 +, KeyTag 20038, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20038 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 13, KeyTag 30234, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 13, KeyTag 46321, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner tz., Algorithm: 13, 1 Labels, original TTL: 3600 sec, Signature-expiration: 17.07.2024, 06:46:56 +, Signature-Inception: 03.07.2024, 06:34:47 +, KeyTag 30234, Signer-Name: tz



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 30234 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 30234, DigestType 2 and Digest "PYOCW599Zvmyi1VmulNxeY6NO4jvB5u4j1JheBHBuaA=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: ac.tz
ac.tz
1 DS RR in the parent zone found



DS with Algorithm 10, KeyTag 43231, DigestType 2 and Digest 3kNpRB+veDjvczILJsjJ4nV+AZqjmYgq19AkkxBuw44=



1 RRSIG RR to validate DS RR found



RRSIG-Owner ac.tz., Algorithm: 13, 2 Labels, original TTL: 18000 sec, Signature-expiration: 20.07.2024, 20:31:51 +, Signature-Inception: 06.07.2024, 20:05:31 +, KeyTag 46321, Signer-Name: tz



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 46321 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 10, KeyTag 4865, Flags 256



Public Key with Algorithm 10, KeyTag 6409, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 10, KeyTag 43231, Flags 257 (SEP = Secure Entry Point)



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner ac.tz., Algorithm: 10, 2 Labels, original TTL: 3600 sec, Signature-expiration: 23.07.2024, 15:40:34 +, Signature-Inception: 09.07.2024, 18:09:01 +, KeyTag 6409, Signer-Name: ac.tz



RRSIG-Owner ac.tz., Algorithm: 10, 2 Labels, original TTL: 3600 sec, Signature-expiration: 23.07.2024, 15:40:34 +, Signature-Inception: 09.07.2024, 18:09:01 +, KeyTag 43231, Signer-Name: ac.tz



Status: Good - Algorithmus 10 and DNSKEY with KeyTag 6409 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 10 and DNSKEY with KeyTag 43231 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 10, KeyTag 43231, DigestType 2 and Digest "3kNpRB+veDjvczILJsjJ4nV+AZqjmYgq19AkkxBuw44=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: udsm.ac.tz
udsm.ac.tz
1 DS RR in the parent zone found



DS with Algorithm 13, KeyTag 51617, DigestType 2 and Digest /bz+hfZSmqqg+b6Q4KqWL7T0qlGA/QXKXkFCUpv40dk=



1 RRSIG RR to validate DS RR found



RRSIG-Owner udsm.ac.tz., Algorithm: 10, 3 Labels, original TTL: 18000 sec, Signature-expiration: 18.07.2024, 22:25:55 +, Signature-Inception: 05.07.2024, 03:09:01 +, KeyTag 4865, Signer-Name: ac.tz



Status: Good - Algorithmus 10 and DNSKEY with KeyTag 4865 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 13, KeyTag 51617, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 13, KeyTag 52361, Flags 256



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner udsm.ac.tz., Algorithm: 13, 3 Labels, original TTL: 14400 sec, Signature-expiration: 09.08.2024, 06:55:47 +, Signature-Inception: 10.07.2024, 05:55:47 +, KeyTag 51617, Signer-Name: udsm.ac.tz



RRSIG-Owner udsm.ac.tz., Algorithm: 13, 3 Labels, original TTL: 14400 sec, Signature-expiration: 09.08.2024, 06:55:47 +, Signature-Inception: 10.07.2024, 05:55:47 +, KeyTag 52361, Signer-Name: udsm.ac.tz



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 51617 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 52361 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 51617, DigestType 2 and Digest "/bz+hfZSmqqg+b6Q4KqWL7T0qlGA/QXKXkFCUpv40dk=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: journals.udsm.ac.tz
journals.udsm.ac.tz
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "gl4l2gpmn37r53jmdt6jcn1a6bcnhgfn" between the hashed NSEC3-owner "gl4l2gpmn37r53jmdt6jcn1a6bcnhgfn" and the hashed NextOwner "gmgh17vktd8lbd2mmfjpk571no0numkp". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: No Bitmap? Validated: RRSIG-Owner gl4l2gpmn37r53jmdt6jcn1a6bcnhgfn.udsm.ac.tz., Algorithm: 13, 4 Labels, original TTL: 10800 sec, Signature-expiration: 09.08.2024, 06:42:33 +, Signature-Inception: 10.07.2024, 05:56:50 +, KeyTag 52361, Signer-Name: udsm.ac.tz



0 DNSKEY RR found




Zone: www.journals.udsm.ac.tz
www.journals.udsm.ac.tz
0 DS RR in the parent zone found



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "gl4l2gpmn37r53jmdt6jcn1a6bcnhgfn" as Owner. That's the Hash of "journals.udsm.ac.tz" with the NextHashedOwnerName "gmgh17vktd8lbd2mmfjpk571no0numkp". So that domain name is the Closest Encloser of "www.journals.udsm.ac.tz". Opt-Out: False.
Bitmap: No Bitmap? Validated: RRSIG-Owner gl4l2gpmn37r53jmdt6jcn1a6bcnhgfn.udsm.ac.tz., Algorithm: 13, 4 Labels, original TTL: 10800 sec, Signature-expiration: 09.08.2024, 06:42:33 +, Signature-Inception: 10.07.2024, 05:56:50 +, KeyTag 52361, Signer-Name: udsm.ac.tz


3. Name Servers

DomainNameserverNS-IP
journals.udsm.ac.tz
T  dns.udsm.ac.tz
196.44.161.10
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - UDSM


  ns.udsm.ac.tz
196.44.161.111
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - UDSM


  ns2.udsm.ac.tz
41.93.27.20
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - Tanzania Education And Research Network

udsm.ac.tz
  ns.udsm.ac.tz
196.44.161.111
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - UDSM


  ns1.udsm.ac.tz
154.118.231.198
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - Tanzania e-Government Agency


  ns2.udsm.ac.tz
41.93.27.20
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - Tanzania Education And Research Network


  ns3.udsm.ac.tz
196.44.160.10
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - University of Dar es Salaam

ac.tz
  fork.sth.dnsnode.net / u3.sub
77.72.229.254
Stockholm/Stockholm County/Sweden (SE) - $Id


 
2a01:3f0:0:306::53
Norrtälje/Stockholm County/Sweden (SE) - Netnod AB


  ns.anycast.co.tz / 3.ams.pch
204.61.216.15
Berkeley/California/United States (US) - WoodyNet, Inc.


 
2001:500:14:6015:ad::1
Montreal/Quebec/Canada (CA) - WoodyNet, Inc.


  ns2.tznic.or.tz
196.216.162.67
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - Tanzania Network Information Center


 
2001:43f8:e0:1::67
Dar es Salaam/Dar es Salaam Region/Tanzania (TZ) - Tanzania Network Information Centre (tzNIC)


  rip.psg.com / rip.psg.com
147.28.0.39
Seattle/Washington/United States (US) - RGnet OU


 
2001:418:1::39
Bainbridge Island/Washington/United States (US) - NTT America


  tz-e.ns.nic.cz / dns-decix-dns02.nic.cz
185.43.134.11
Prague/Czechia (CZ) - Second CZ Anycast


 
2001:148f:fffd::11
Prague/Czechia (CZ) - Second CZ Anycast

tz
  fork.sth.dnsnode.net / u3.sub


  ns.anycast.co.tz / 4.ams.pch


  ns2.tznic.or.tz


  rip.psg.com / rip.psg.com


  tz-e.ns.nic.cz / dns-decix-dns03.nic.cz


4. SOA-Entries


Domain:tz
Zone-Name:tz
Primary:ns2.tznic.or.tz
Mail:rajisi.tcra.go.tz
Serial:1720614606
Refresh:14400
Retry:3600
Expire:1209600
TTL:7200
num Entries:5


Domain:ac.tz
Zone-Name:ac.tz
Primary:ns2.tznic.or.tz
Mail:rajisi.tcra.go.tz
Serial:1720616942
Refresh:14400
Retry:3600
Expire:1209600
TTL:3600
num Entries:10


Domain:udsm.ac.tz
Zone-Name:udsm.ac.tz
Primary:ns.udsm.ac.tz
Mail:hostmaster.udsm.ac.tz
Serial:2023121298
Refresh:21600
Retry:3600
Expire:1209600
TTL:10800
num Entries:4


Domain:journals.udsm.ac.tz
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:journals.udsm.ac.tz
Zone-Name:journals.udsm.ac.tz
Primary:ns.udsm.ac.tz
Mail:hostmaster.udsm.ac.tz
Serial:2022022802
Refresh:10800
Retry:3600
Expire:1209600
TTL:10800
num Entries:2


5. Screenshots

Startaddress: https://journals.udsm.ac.tz/, address used: https://journals.udsm.ac.tz/, Screenshot created 2024-07-10 15:27:57 +00:0

Mobil (412px x 732px)

1049 milliseconds

Screenshot mobile - https://journals.udsm.ac.tz/
Mobil + Landscape (732px x 412px)

1044 milliseconds

Screenshot mobile landscape - https://journals.udsm.ac.tz/
Screen (1280px x 1680px)

1172 milliseconds

Screenshot Desktop - https://journals.udsm.ac.tz/

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://journals.udsm.ac.tz/
196.44.161.124
301
https://journals.udsm.ac.tz/
Html is minified: 100.00 %
0.293
A
Date: Wed, 10 Jul 2024 13:23:31 GMT
Server: Apache/2.4.52, (Ubuntu)
Location: https://journals.udsm.ac.tz/
Connection: close
Content-Length: 321
Content-Type: text/html; charset=iso-8859-1

• http://www.journals.udsm.ac.tz/
196.44.161.124
301
https://www.journals.udsm.ac.tz/
Html is minified: 100.00 %
0.290
A
Date: Wed, 10 Jul 2024 13:23:31 GMT
Server: Apache/2.4.52, (Ubuntu)
Location: https://www.journals.udsm.ac.tz/
Connection: close
Content-Length: 329
Content-Type: text/html; charset=iso-8859-1

• https://journals.udsm.ac.tz/
196.44.161.124
400

Html is minified: 100.00 %
5.013
B
Bad Request
Date: Wed, 10 Jul 2024 13:23:32 GMT
Server: Apache/2.4.52, (Ubuntu)
Set-Cookie: OJSSID=1f842m8c90t0shspaibk6p2mod; path=/; domain=journals.udsm.ac.tz; HttpOnly; SameSite=Lax
Connection: close
Content-Length: 24
Content-Type: text/html; charset=UTF-8

• https://www.journals.udsm.ac.tz/
196.44.161.124
400

Html is minified: 100.00 %
4.887
N
Bad Request
Certificate error: RemoteCertificateNameMismatch
Date: Wed, 10 Jul 2024 13:23:38 GMT
Server: Apache/2.4.52, (Ubuntu)
Set-Cookie: OJSSID=qnfupd528nv4feg0j5hho9isje; path=/; domain=www.journals.udsm.ac.tz; HttpOnly; SameSite=Lax
Connection: close
Content-Length: 24
Content-Type: text/html; charset=UTF-8

• http://journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
196.44.161.124
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
0.290
A
Visible Content:
Date: Wed, 10 Jul 2024 13:23:43 GMT
Server: Apache/2.4.52, (Ubuntu)
Location: https://journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Connection: close
Content-Length: 390
Content-Type: text/html; charset=iso-8859-1

• http://www.journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
196.44.161.124
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://www.journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
0.286
A
Visible Content:
Date: Wed, 10 Jul 2024 13:23:44 GMT
Server: Apache/2.4.52, (Ubuntu)
Location: https://www.journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Connection: close
Content-Length: 398
Content-Type: text/html; charset=iso-8859-1

• https://journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
4.810
A
Not Found
Visible Content:
Date: Wed, 10 Jul 2024 13:23:52 GMT
Server: Apache/2.4.52, (Ubuntu)
Connection: close
Content-Length: 282
Content-Type: text/html; charset=iso-8859-1

• https://www.journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
4.796
N
Not Found
Certificate error: RemoteCertificateNameMismatch
Visible Content:
Date: Wed, 10 Jul 2024 13:23:58 GMT
Server: Apache/2.4.52, (Ubuntu)
Connection: close
Content-Length: 286
Content-Type: text/html; charset=iso-8859-1

• https://196.44.161.124/
196.44.161.124 GZip used - 9006 / 45575 - 80.24 %
Inline-JavaScript (∑/total): 6/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 122.40 %
4.900
N
Certificate error: RemoteCertificateNameMismatch
Date: Wed, 10 Jul 2024 13:23:46 GMT
Server: Apache/2.4.52, (Ubuntu)
Set-Cookie: OJSSID=bf14lfaattald8ll5t79kfek65; path=/; domain=196.44.161.124; HttpOnly; SameSite=Lax
Cache-Control: public
Vary: Accept-Encoding
Connection: close
Content-Encoding: gzip
Content-Length: 9006
Content-Type: text/html; charset=utf-8

7. Comments


1. General Results, most used to calculate the result

Aname "journals.udsm.ac.tz" is subdomain, public suffix is ".ac.tz", top-level-domain is ".tz", top-level-domain-type is "country-code", Country is Tanzania, the United Republic of, tld-manager is "Tanzania Network Information Centre (tzNIC)", num .tz-domains preloaded: 21 (complete: 245733)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: journals.udsm.ac.tz has only one ip address.
Warning: Only one ip address found: www.journals.udsm.ac.tz has only one ip address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: journals.udsm.ac.tz has no ipv6 address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: www.journals.udsm.ac.tz has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
AGood: destination is https
AGood: No cookie sent via http.
AGood: Every cookie has a SameSite Attribute with a correct value Strict/Lax/None
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://journals.udsm.ac.tz/ 196.44.161.124
301
https://journals.udsm.ac.tz/
Correct redirect http - https with the same domain name
Ahttp://www.journals.udsm.ac.tz/ 196.44.161.124
301
https://www.journals.udsm.ac.tz/
Correct redirect http - https with the same domain name
Bhttps://journals.udsm.ac.tz/ 196.44.161.124
400

Missing HSTS-Header
Bhttps://www.journals.udsm.ac.tz/ 196.44.161.124
400

Missing HSTS-Header
Bhttps://journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Missing HSTS-Header
Bhttps://www.journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Missing HSTS-Header
Bhttps://journals.udsm.ac.tz/ 196.44.161.124
400
OJSSID=1f842m8c90t0shspaibk6p2mod; path=/; domain=journals.udsm.ac.tz; HttpOnly; SameSite=Lax
Cookie sent via https, but not marked as secure
Bhttps://www.journals.udsm.ac.tz/ 196.44.161.124
400
OJSSID=qnfupd528nv4feg0j5hho9isje; path=/; domain=www.journals.udsm.ac.tz; HttpOnly; SameSite=Lax
Cookie sent via https, but not marked as secure
Bhttps://196.44.161.124/ 196.44.161.124
200
OJSSID=bf14lfaattald8ll5t79kfek65; path=/; domain=196.44.161.124; HttpOnly; SameSite=Lax
Cookie sent via https, but not marked as secure
Mhttps://journals.udsm.ac.tz/ 196.44.161.124
400

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://www.journals.udsm.ac.tz/ 196.44.161.124
400

Misconfiguration - main pages should never send http status 400 - 499
Nhttps://www.journals.udsm.ac.tz/ 196.44.161.124
400

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://www.journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://196.44.161.124/ 196.44.161.124
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
XFatal error: Nameserver doesn't support TCP connection: dns.udsm.ac.tz / 196.44.161.10: Timeout
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain journals.udsm.ac.tz, 1 ip addresses, 1 different http results.
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain www.journals.udsm.ac.tz, 1 ip addresses, 1 different http results.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.journals.udsm.ac.tz

2. Header-Checks (Cross-Origin-* headers are alpha - started 2024-06-05)

Fjournals.udsm.ac.tz 196.44.161.124
Content-Security-Policy
Critical: Missing Header:
Fjournals.udsm.ac.tz 196.44.161.124
X-Content-Type-Options
Critical: Missing Header:
Fjournals.udsm.ac.tz 196.44.161.124
Referrer-Policy
Critical: Missing Header:
Fjournals.udsm.ac.tz 196.44.161.124
Permissions-Policy
Critical: Missing Header:
Bjournals.udsm.ac.tz 196.44.161.124
Cross-Origin-Embedder-Policy
Info: Missing Header
Bjournals.udsm.ac.tz 196.44.161.124
Cross-Origin-Opener-Policy
Info: Missing Header
Bjournals.udsm.ac.tz 196.44.161.124
Cross-Origin-Resource-Policy
Info: Missing Header
Fwww.journals.udsm.ac.tz 196.44.161.124
Content-Security-Policy
Critical: Missing Header:
Fwww.journals.udsm.ac.tz 196.44.161.124
X-Content-Type-Options
Critical: Missing Header:
Fwww.journals.udsm.ac.tz 196.44.161.124
Referrer-Policy
Critical: Missing Header:
Fwww.journals.udsm.ac.tz 196.44.161.124
Permissions-Policy
Critical: Missing Header:
Bwww.journals.udsm.ac.tz 196.44.161.124
Cross-Origin-Embedder-Policy
Info: Missing Header
Bwww.journals.udsm.ac.tz 196.44.161.124
Cross-Origin-Opener-Policy
Info: Missing Header
Bwww.journals.udsm.ac.tz 196.44.161.124
Cross-Origin-Resource-Policy
Info: Missing Header

3. DNS- and NameServer - Checks

AInfo:: 4 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
AInfo:: 4 Queries complete, 2 with IPv6, 2 with IPv4.
Warning: Only some DNS Queries done via ipv6. IPv6 is the future, so the name servers of your name servers should have ipv6 addresses.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns.udsm.ac.tz (196.44.161.111), ns2.udsm.ac.tz (41.93.27.20)
AGood (1 - 3.0):: An average of 1.3 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 3 different Name Servers found: dns.udsm.ac.tz, ns.udsm.ac.tz, ns2.udsm.ac.tz, 3 Name Servers included in Delegation: dns.udsm.ac.tz, ns.udsm.ac.tz, ns2.udsm.ac.tz, 3 Name Servers included in 2 Zone definitions: dns.udsm.ac.tz, ns.udsm.ac.tz, ns2.udsm.ac.tz, 1 Name Servers listed in SOA.Primary: ns.udsm.ac.tz.
AGood: Only one SOA.Primary Name Server found.: ns.udsm.ac.tz.
AGood: SOA.Primary Name Server included in the delegation set.: ns.udsm.ac.tz.
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 3 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 3 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 3 Name Servers, 1 Top Level Domain: ac.tz
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: udsm.ac.tz
Warning: All Name Servers from the same Country / IP location.: 3 Name Servers, 1 Countries: TZ
AInfo: Ipv4-Subnet-list: 3 Name Servers, 2 different subnets (first Byte): 196., 41., 2 different subnets (first two Bytes): 196.44., 41.93., 2 different subnets (first three Bytes): 196.44.161., 41.93.27.
AGood: Name Server IPv4-addresses from different subnet found:
XNameserver Timeout checking Echo Capitalization: dns.udsm.ac.tz / 196.44.161.10
XNameserver Timeout checking EDNS512: dns.udsm.ac.tz / 196.44.161.10
Nameserver doesn't pass all EDNS-Checks: dns.udsm.ac.tz / 196.44.161.10: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: fatal timeout. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: fatal timeout.
Nameserver doesn't pass all EDNS-Checks: rip.psg.com: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (rip.psg.com). COOKIE: fatal timeout. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: rip.psg.com / 147.28.0.39: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (rip.psg.com). COOKIE: SOA expected, but NOT found, NOERR expected, BADVER found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: rip.psg.com / 2001:418:1::39: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (rip.psg.com). COOKIE: fatal timeout. CLIENTSUBNET: ok.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

4. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
https://196.44.161.124/ 196.44.161.124
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://196.44.161.124/ 196.44.161.124
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://196.44.161.124/ 196.44.161.124
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://196.44.161.124/ 196.44.161.124
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 6 script elements without defer/async.
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 9 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 9 complete.
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 28 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 28 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: Some img-elements have a valid alt-attribute.: 28 img-elements found, 1 img-elements with correct alt-attributes (defined, not an empty value).
Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 27 img-elements without alt-attribute, 0 img-elements with empty alt-attribute found.
AGood: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
https://journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
4.810 seconds
Warning: 404 needs more then one second
https://www.journals.udsm.ac.tz/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
4.796 seconds
Warning: 404 needs more then one second
ADuration: 468603 milliseconds, 468.603 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
journals.udsm.ac.tz
196.44.161.124
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
journals.udsm.ac.tz
196.44.161.124
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=journals.udsm.ac.tz

2CN=R11, O=Let's Encrypt, C=US


www.journals.udsm.ac.tz
196.44.161.124
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.journals.udsm.ac.tz
196.44.161.124
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=journals.udsm.ac.tz

2CN=R11, O=Let's Encrypt, C=US


journals.udsm.ac.tz
journals.udsm.ac.tz
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

journals.udsm.ac.tz
journals.udsm.ac.tz
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=journals.udsm.ac.tz

2CN=R11, O=Let's Encrypt, C=US


www.journals.udsm.ac.tz
www.journals.udsm.ac.tz
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.journals.udsm.ac.tz
www.journals.udsm.ac.tz
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=journals.udsm.ac.tz

2CN=R11, O=Let's Encrypt, C=US


196.44.161.124
196.44.161.124
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

196.44.161.124
196.44.161.124
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=journals.udsm.ac.tz

2CN=R11, O=Let's Encrypt, C=US


9. Certificates

1.
1.
CN=journals.udsm.ac.tz
10.07.2024
08.10.2024
expires in 87 days
journals.udsm.ac.tz - 1 entry
1.
1.
CN=journals.udsm.ac.tz
10.07.2024

08.10.2024
expires in 87 days
journals.udsm.ac.tz - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:04250ADC3ACB6AC96AB695E86A793A803E65
Thumbprint:986A6C5F8D88E7C5B9FB83A7A5CC6231A1830369
SHA256 / Certificate:IbUdpPNbTaICeYzmEvhOGjZ3rnRZc+HacrSK68sy6oY=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):4e0238a277c4a3d044358df528dd98eb1db896d8a15998eb3b29c24d2a41a129
SHA256 hex / Subject Public Key Information (SPKI):4e0238a277c4a3d044358df528dd98eb1db896d8a15998eb3b29c24d2a41a129 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://r11.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


2.
CN=R11, O=Let's Encrypt, C=US
13.03.2024
13.03.2027
expires in 973 days


2.
CN=R11, O=Let's Encrypt, C=US
13.03.2024

13.03.2027
expires in 973 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008A7D3E13D62F30EF2386BD29076B34F8
Thumbprint:696DB3AF0DFFC17E65C6A20D925C5A7BD24DEC7E
SHA256 / Certificate:WR6c5shj06B56fq+FHjHM5omshJp3eeVIRNhAkrjGkQ=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):6ddac18698f7f1f7e1c69b9bce420d974ac6f94ca8b2c761701623f99c767dc7
SHA256 hex / Subject Public Key Information (SPKI):
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3978 days


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 3978 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuerlast 7 daysactivenum Certs
CN=R11, O=Let's Encrypt, C=US
1
1
1
CN=R10, O=Let's Encrypt, C=US
0
1
1
CN=R3, O=Let's Encrypt, C=US
0
0
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
7679059289
leaf cert
CN=R11, O=Let's Encrypt, C=US
2024-07-10 11:31:51
2024-10-08 11:31:50
journals.udsm.ac.tz - 1 entries


7492668062
leaf cert
CN=R10, O=Let's Encrypt, C=US
2024-06-12 19:21:20
2024-09-10 19:21:19
journals.udsm.ac.tz - 1 entries


7116810214
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-04-13 06:54:36
2024-07-12 06:54:35
journals.udsm.ac.tz - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0 /0 new
0
2
CN=R11, O=Let's Encrypt, C=US
1
1
1
CN=R10, O=Let's Encrypt, C=US
0
1
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
13681082963
leaf cert
CN=R11, O=Let's Encrypt, C=US
2024-07-10 09:31:51
2024-10-08 09:31:50
journals.udsm.ac.tz
1 entries


13370514290
precert
CN=R10, O=Let's Encrypt, C=US
2024-06-12 17:21:20
2024-09-10 17:21:19
journals.udsm.ac.tz
1 entries


12707274142
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-04-13 04:54:36
2024-07-12 04:54:35
journals.udsm.ac.tz
1 entries


12040218832
leaf cert
CN=R3, O=Let's Encrypt, C=US
2024-02-10 20:51:42
2024-05-10 19:51:41
journals.udsm.ac.tz
1 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://196.44.161.124/
196.44.161.124
a

137

0


0
0
0


img

28

0


0
0
0


link
stylesheet
3

0


0
0
0


meta
other
3

0


0
0
0


script

6

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://196.44.161.124/
196.44.161.124
a




3
ok








a

#pkp_content_footer


1
ok








a

#pkp_content_main


1
ok








a

#siteNav


1
ok








a

/index.php/kcl


1
ok








a

/index.php/lj/about/editorialPolicies#custom-0


1
ok








a

/index.php/lj/issue/current


1
ok








a

/index.php/mj


1
ok








a

http://content.ajarchive.org/cdm4/browse.php?CISOROOT=%2F08562253


1
ok








a

http://jgat.udsm.ac.tz/index.php/jgat


1
ok








a

http://pkp.sfu.ca/ojs/


1
ok








a

http://www.ajol.info/index.php/tjs


1
ok








a

http://www.ajol.info/index.php/udslj/issue/archive


1
ok








a

https://196.44.161.124/index.php/ar


3
ok








a

https://196.44.161.124/index.php/ar/issue/current


1
ok








a

https://196.44.161.124/index.php/bmr


3
ok








a

https://196.44.161.124/index.php/bmr/issue/current


1
ok








a

https://196.44.161.124/index.php/ealr


3
ok








a

https://196.44.161.124/index.php/ealr/issue/current


1
ok








a

https://196.44.161.124/index.php/index/about/aboutThisPublishingSystem


1
ok








a

https://196.44.161.124/index.php/index/index


1
ok








a

https://196.44.161.124/index.php/index/login


1
ok








a

https://196.44.161.124/index.php/index/user/register


1
ok








a

https://196.44.161.124/index.php/jehs


3
ok








a

https://196.44.161.124/index.php/jehs/issue/current


1
ok








a

https://196.44.161.124/index.php/jgat


3
ok








a

https://196.44.161.124/index.php/jgat/issue/current


1
ok








a

https://196.44.161.124/index.php/jicts


3
ok








a

https://196.44.161.124/index.php/jicts/issue/current


1
ok








a

https://196.44.161.124/index.php/jlle


3
ok








a

https://196.44.161.124/index.php/jlle/issue/current


1
ok








a

https://196.44.161.124/index.php/kcl


3
ok








a

https://196.44.161.124/index.php/kcl/issue/current


1
ok








a

https://196.44.161.124/index.php/kiswahili


3
ok








a

https://196.44.161.124/index.php/kiswahili/issue/current


1
ok








a

https://196.44.161.124/index.php/lj


3
ok








a

https://196.44.161.124/index.php/lj/issue/current


1
ok








a

https://196.44.161.124/index.php/mj


3
ok








a

https://196.44.161.124/index.php/mj/issue/current


1
ok








a

https://196.44.161.124/index.php/nlj


3
ok








a

https://196.44.161.124/index.php/nlj/issue/current


1
ok








a

https://196.44.161.124/index.php/orsea


3
ok








a

https://196.44.161.124/index.php/orsea/issue/current


1
ok








a

https://196.44.161.124/index.php/ped


3
ok








a

https://196.44.161.124/index.php/ped/issue/current


1
ok








a

https://196.44.161.124/index.php/sap


3
ok








a

https://196.44.161.124/index.php/sap/issue/current


1
ok








a

https://196.44.161.124/index.php/ter


3
ok








a

https://196.44.161.124/index.php/ter/issue/current


1
ok








a

https://196.44.161.124/index.php/tjds


3
ok








a

https://196.44.161.124/index.php/tjds/issue/current


1
ok








a

https://196.44.161.124/index.php/tjet


3
ok








a

https://196.44.161.124/index.php/tjet/issue/current


1
ok








a

https://196.44.161.124/index.php/tjpsd


3
ok








a

https://196.44.161.124/index.php/tjpsd/issue/current


1
ok








a

https://196.44.161.124/index.php/tjs


3
ok








a

https://196.44.161.124/index.php/tjs/issue/current


1
ok








a

https://196.44.161.124/index.php/tjsociology


3
ok








a

https://196.44.161.124/index.php/tjsociology/issue/current


1
ok








a

https://196.44.161.124/index.php/tz


3
ok








a

https://196.44.161.124/index.php/tz/issue/current


1
ok








a

https://196.44.161.124/index.php/uj


3
ok








a

https://196.44.161.124/index.php/uj/issue/current


1
ok








a

https://196.44.161.124/index.php/umma


3
ok








a

https://196.44.161.124/index.php/umma/issue/current


1
ok








a

https://196.44.161.124/index.php/zjahs


3
ok








a

https://196.44.161.124/index.php/zjahs/issue/current


1
ok








a

https://bmr.udsm.ac.tz/index.php/bmr


1
ok








a

https://brill.com/view/journals/tare/tare-overview.xml?rskey=bzhPJE&result=47


1
ok








a

https://brill.com/view/journals/tare/tare-overview.xml?tab_body=container-135910-item-135916&contents=ArtSub


1
ok








a

https://brill.com/view/journals/utaf/utaf-overview.xml


1
ok








a

https://jhss.duce.ac.tz/jhss/index.php/jehs


2
ok








a

https://jicts.udsm.ac.tz/index.php/udsm


1
ok








a

https://orseajournal.udsm.ac.tz


1
ok








a

https://tjet.udsm.ac.tz/index.php/tjet


1
ok








a

https://tjs.udsm.ac.tz/index.php/tjs


2
ok








a

https://www.ajol.info/index.php/kcl


1
ok








a

https://www.ajol.info/index.php/tjds


1
ok








a

https://www.ajol.info/index.php/tjet/about


1
ok








a

https://www.ajol.info/index.php/udslj


1
ok








a

mailto:editor.libraryjournal@udsm.ac.tz


2
ok








a

mailto:tjs@science.udsm.ac.tz


1
ok








img
src
/journals/public/site/images/captnyirenda2/COVER_tjds_RESIZE.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/10/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/12/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/13/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/14/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/15/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/16/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/18/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/2/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/20/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/21/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/23/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/24/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/25/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/26/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/27/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/28/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/29/journalThumbnail_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/3/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/30/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/4/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/5/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/6/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/7/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/8/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/journals/9/journalThumbnail_en_US.jpg


1
ok
no alt-Attribute








img
src
https://196.44.161.124/public/site/pageHeaderTitleImage_en_US.png


1
ok
no alt-Attribute








img
src
https://196.44.161.124/templates/images/ojs_brand.png


1
ok
alt: More information about the publishing system, Platform and Workflow by OJS/PKP.








link
stylesheet
https://196.44.161.124/index.php/index/$$$call$$$/page/page/css?name=font


1
ok








link
stylesheet
https://196.44.161.124/index.php/index/$$$call$$$/page/page/css?name=stylesheet


1
ok








link
stylesheet
https://196.44.161.124/lib/pkp/styles/fontawesome/fontawesome.css?v=3.3.0.17


1
ok








meta

utf-8


1
ok








meta
generator
Open Journal Systems 3.3.0.17


1
ok








meta
viewport
width=device-width, initial-scale=1.0


1
ok








script
src
https://196.44.161.124/lib/pkp/lib/vendor/components/jquery/jquery.min.js?v=3.3.0.17


1
ok
Missing defer / async attribute.








script
src
https://196.44.161.124/lib/pkp/lib/vendor/components/jqueryui/jquery-ui.min.js?v=3.3.0.17


1
ok
Missing defer / async attribute.








script
src
https://196.44.161.124/plugins/themes/default/js/lib/bootstrap/dropdown.js?v=3.3.0.17


1
ok
Missing defer / async attribute.








script
src
https://196.44.161.124/plugins/themes/default/js/lib/bootstrap/util.js?v=3.3.0.17


1
ok
Missing defer / async attribute.








script
src
https://196.44.161.124/plugins/themes/default/js/lib/popper/popper.js?v=3.3.0.17


1
ok
Missing defer / async attribute.








script
src
https://196.44.161.124/plugins/themes/default/js/main.js?v=3.3.0.17


1
ok
Missing defer / async attribute.








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: dns.udsm.ac.tz, ns.udsm.ac.tz, ns2.udsm.ac.tz

QNr.DomainTypeNS used
1
tz
NS
b.root-servers.net (2001:500:200::b)

Answer: fork.sth.dnsnode.net, ns.anycast.co.tz, ns2.tznic.or.tz, rip.psg.com, tz-e.ns.nic.cz
2
dns.udsm.ac.tz
NS
fork.sth.dnsnode.net (2a01:3f0:0:306::53)

Answer: ns.udsm.ac.tz, ns1.udsm.ac.tz, ns2.udsm.ac.tz, ns3.udsm.ac.tz

Answer: ns.udsm.ac.tz
196.44.161.111

Answer: ns1.udsm.ac.tz
154.118.231.198

Answer: ns2.udsm.ac.tz
41.93.27.20

Answer: ns3.udsm.ac.tz
196.44.160.10
3
dns.udsm.ac.tz: 196.44.161.10
A
ns.udsm.ac.tz (196.44.161.111)
4
dns.udsm.ac.tz: No AAAA record found
AAAA
ns.udsm.ac.tz (196.44.161.111)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.journals.udsm.ac.tz



1
0
journals.udsm.ac.tz
0

no CAA entry found
1
0
udsm.ac.tz
0

no CAA entry found
1
0
ac.tz
0

no CAA entry found
1
0
tz
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
udsm.ac.tz
google-gws-recovery-domain-verification=49223897
ok
1
0
udsm.ac.tz
MS=3108C97D4CB091553E4389DA279FB507B7A8CE80
ok
1
0
udsm.ac.tz
v=spf1 ip4:196.44.161.179 ip4:196.44.168.55 ip4:196.44.161.59 ip4:196.44.161.15 ip4:196.44.161.80 +mx ~all
ok
1
0
journals.udsm.ac.tz

ok
1
0
www.journals.udsm.ac.tz


1
0
_acme-challenge.journals.udsm.ac.tz

Name Error - The domain name does not exist
1
0
_acme-challenge.www.journals.udsm.ac.tz

Name Error - The domain name does not exist
1
0
_acme-challenge.journals.udsm.ac.tz.udsm.ac.tz

Name Error - The domain name does not exist
1
0
_acme-challenge.journals.udsm.ac.tz.journals.udsm.ac.tz

Name Error - The domain name does not exist
1
0
_acme-challenge.www.journals.udsm.ac.tz.journals.udsm.ac.tz

Name Error - The domain name does not exist
1
0
_acme-challenge.www.journals.udsm.ac.tz.www.journals.udsm.ac.tz

Name Error - The domain name does not exist
1
0


15. DomainService - Entries (SPF-Check is alpha - 2024-06-22, DMARC-Detailcheck is alpha - 2024-07-06)

TypeDomainPrefValueDNS-errornum AnswersStatusDescription
MX

journals.udsm.ac.tz
10
mx11.udsm.ac.tz
01ok

A


196.44.161.251
01ok

CNAME


00ok



16. Cipher Suites

Summary
DomainIPPortnum CipherstimeStd.ProtocolForward Secrecy
journals.udsm.ac.tz
196.44.161.124
443
5 Ciphers82.66 sec
0 without, 5 FS
100.00 %
www.journals.udsm.ac.tz
196.44.161.124
443
5 Ciphers82.42 sec
0 without, 5 FS
100.00 %
Complete

2
10 Ciphers
5.00 Ciphers/Check
165.08 sec82.54 sec/Check
0 without, 10 FS
100.00 %

Details
DomainIPPortCipher (OpenSsl / IANA)
journals.udsm.ac.tz
196.44.161.124
443
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
5 Ciphers, 82.66 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
ECDH
RSA
AESGCM(256)
AEAD



DHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0x00,0x9F
FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
DH
RSA
AESGCM(256)
AEAD



ECDHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0xC0,0x2F
FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
ECDH
RSA
AESGCM(128)
AEAD



DHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0x00,0x9E
FS

TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
DH
RSA
AESGCM(128)
AEAD
www.journals.udsm.ac.tz
196.44.161.124
443
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
5 Ciphers, 82.42 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
ECDH
RSA
AESGCM(256)
AEAD



DHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0x00,0x9F
FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
DH
RSA
AESGCM(256)
AEAD



ECDHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0xC0,0x2F
FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
ECDH
RSA
AESGCM(128)
AEAD



DHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0x00,0x9E
FS

TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
DH
RSA
AESGCM(128)
AEAD


17. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.



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