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



X

DNS-problem - authoritative Nameserver refused, not defined or timeout

Checked:
23.10.2020 23:09:19


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
studentportal.gzu.ac.zw
A
209.88.90.186
Harare/Zimbabwe (ZW) - Equant
No Hostname found
yes
1
0

AAAA

yes


www.studentportal.gzu.ac.zw

Name Error
yes
1
0
*.gzu.ac.zw
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.studentportal.gzu.ac.zw
A
Name Error
yes



AAAA
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



2 DNSKEY RR found



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



Public Key with Algorithm 8, KeyTag 26116, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.11.2020, 00:00:00 +, Signature-Inception: 21.10.2020, 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: zw
zw
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "zw" and the NextOwner "". So the parent zone confirmes the non-existence of a DS RR.
Bitmap: NS, RRSIG, NSEC



0 DNSKEY RR found




Zone: ac.zw
ac.zw
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: gzu.ac.zw
gzu.ac.zw
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: studentportal.gzu.ac.zw
studentportal.gzu.ac.zw
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.studentportal.gzu.ac.zw
www.studentportal.gzu.ac.zw
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.studentportal.gzu.ac.zw
  ns1.utande.co.zw

studentportal.gzu.ac.zw
  ns1.utande.co.zw
196.44.176.1
Harare/Zimbabwe (ZW) - YoAHRE-MAIN

gzu.ac.zw
  ns1.utande.co.zw
196.44.176.1
Harare/Zimbabwe (ZW) - YoAHRE-MAIN


  ns2.utande.co.zw
196.29.32.70
Harare/Zimbabwe (ZW) - Infra


  ns3.utande.co.zw
41.190.32.3
Harare/Zimbabwe (ZW) - YoAHRE


  ns4.utande.co.zw
196.43.119.2
Harare/Zimbabwe (ZW) - AfOL-Zw

ac.zw
  ns1.liquidtelecom.net / auth1-uk-anycast.liquidtelecom.net
5.11.11.1
London/England/United Kingdom (GB) - Liquid Telecommunications Ltd


 
2c0f:fe40::5:11:11:1
Nairobi/Nairobi Province/Kenya (KE) - LTK


  ns2.liquidtelecom.net / auth2-uk-anycast.liquidtelecom.net
5.11.11.10
London/England/United Kingdom (GB) - Liquid Telecommunications Ltd


 
2c0f:fe40::5:11:11:10
Nairobi/Nairobi Province/Kenya (KE) - LTK


  uofzns01.uz.ac.zw
196.4.80.241
Harare/Zimbabwe (ZW) - University of Zimbabwe


  uofzns02.uz.ac.zw
196.4.80.242
Harare/Zimbabwe (ZW) - University of Zimbabwe

zw
  ns1.liquidtelecom.net / auth1-uk-anycast.liquidtelecom.net


  ns1.telone.co.zw


  ns1zim.telone.co.zw


  ns2.liquidtelecom.net / auth2-uk-anycast.liquidtelecom.net


  ns2.telone.co.zw


  ns2zim.telone.co.zw


  zw-ns.anycast.pch.net / 2.ber.pch


4. SOA-Entries


Domain:zw
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:zw
Zone-Name:zw
Primary:ns2.telone.co.zw
Mail:hostmaster.telone.co.zw
Serial:2020092900
Refresh:10800
Retry:3600
Expire:1209600
TTL:86400
num Entries:6


Domain:ac.zw
Zone-Name:ac.zw
Primary:uofzns01.uz.ac.zw
Mail:hostmaster.compcentre.uz.ac.zw
Serial:2020101901
Refresh:3600
Retry:300
Expire:2419200
TTL:7200
num Entries:6


Domain:gzu.ac.zw
Zone-Name:gzu.ac.zw
Primary:ns1.utande.co.zw
Mail:postmaster.utande.co.zw
Serial:2020092100
Refresh:1800
Retry:900
Expire:604800
TTL:1200
num Entries:4


Domain:studentportal.gzu.ac.zw
Zone-Name:gzu.ac.zw
Primary:ns1.utande.co.zw
Mail:postmaster.utande.co.zw
Serial:2020092100
Refresh:1800
Retry:900
Expire:604800
TTL:1200
num Entries:1


Domain:www.studentportal.gzu.ac.zw
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

No Screenshot listed, because no url-check with https + http status 200-299, 400-599 + not-ACME-check found.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://studentportal.gzu.ac.zw/
209.88.90.186 GZip used - 3138 / 10918 - 71.26 %
200

Html is minified: 223.78 %
0.423
H
Date: Fri, 23 Oct 2020 21:12:13 GMT
Server: Apache/2.4.41 (Ubuntu)
Last-Modified: Mon, 13 Jul 2020 13:16:55 GMT
ETag: "2aa6-5aa52813a0b69-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 3138
Connection: close
Content-Type: text/html

• https://studentportal.gzu.ac.zw/
209.88.90.186
-14

10.020
T
Timeout - The operation has timed out

• http://studentportal.gzu.ac.zw/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
209.88.90.186
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.406
A
Not Found
Visible Content: Not Found The requested URL was not found on this server. Apache/2.4.41 (Ubuntu) Server at studentportal.gzu.ac.zw Port 80
Date: Fri, 23 Oct 2020 21:12:24 GMT
Server: Apache/2.4.41 (Ubuntu)
Content-Length: 285
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://209.88.90.186/
209.88.90.186
-14

10.027
T
Timeout - The operation has timed out

7. Comments


1. General Results, most used to calculate the result

Aname "studentportal.gzu.ac.zw" is subdomain, public suffix is ".ac.zw", top-level-domain is ".zw", top-level-domain-type is "country-code", Country is Zimbabwe, tld-manager is "Postal and Telecommunications Regulatory Authority of Zimbabwe (POTRAZ)", num .zw-domains preloaded: 3 (complete: 131120)
Agood: All ip addresses are public addresses
Warning: Only one ip address found: studentportal.gzu.ac.zw 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: studentportal.gzu.ac.zw has no ipv6 address.
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Agood - only one version with Http-Status 200
AGood: No cookie sent via http.
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: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):1 complete Content-Type - header (2 urls)
http://studentportal.gzu.ac.zw/ 209.88.90.186


Url with incomplete Content-Type - header - missing charset
Hfatal error: No https - result with http-status 200, no encryption
HFatal error: http result with http-status 200, no encryption. Add a redirect http ⇒ https, so every connection is secure. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop.
XFatal error: Nameserver doesn't support TCP connection: ns2zim.telone.co.zw: ServerFailure
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain studentportal.gzu.ac.zw, 1 ip addresses.

2. DNS- and NameServer - Checks

AInfo:: 2 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
AInfo:: 2 Queries complete, 2 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
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.ns1.utande.co.zw (196.44.176.1), ns2.utande.co.zw (196.29.32.70), ns3.utande.co.zw (41.190.32.3), ns4.utande.co.zw (196.43.119.2)
AGood (1 - 3.0):: An average of 0.5 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 4 different Name Servers found: ns1.utande.co.zw, ns2.utande.co.zw, ns3.utande.co.zw, ns4.utande.co.zw, 2 Name Servers included in Delegation: ns1.utande.co.zw, ns2.utande.co.zw, 4 Name Servers included in 1 Zone definitions: ns1.utande.co.zw, ns2.utande.co.zw, ns3.utande.co.zw, ns4.utande.co.zw, 1 Name Servers listed in SOA.Primary: ns1.utande.co.zw.
AGood: Only one SOA.Primary Name Server found.: ns1.utande.co.zw.
AGood: SOA.Primary Name Server included in the delegation set.: ns1.utande.co.zw.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone.: ns1.utande.co.zw (196.44.176.1): Delegation: ns1.utande.co.zw, ns2.utande.co.zw, Zone: ns1.utande.co.zw, ns2.utande.co.zw, ns3.utande.co.zw, ns4.utande.co.zw. Name Servers defined in Zone, missing in Delegation: ns3.utande.co.zw, ns4.utande.co.zw.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone.: ns2.utande.co.zw (196.29.32.70): Delegation: ns1.utande.co.zw, ns2.utande.co.zw, Zone: ns1.utande.co.zw, ns2.utande.co.zw, ns3.utande.co.zw, ns4.utande.co.zw. Name Servers defined in Zone, missing in Delegation: ns3.utande.co.zw, ns4.utande.co.zw.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone.: ns3.utande.co.zw (41.190.32.3): Delegation: ns1.utande.co.zw, ns2.utande.co.zw, Zone: ns1.utande.co.zw, ns2.utande.co.zw, ns3.utande.co.zw, ns4.utande.co.zw. Name Servers defined in Zone, missing in Delegation: ns3.utande.co.zw, ns4.utande.co.zw.
XFatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone.: ns4.utande.co.zw (196.43.119.2): Delegation: ns1.utande.co.zw, ns2.utande.co.zw, Zone: ns1.utande.co.zw, ns2.utande.co.zw, ns3.utande.co.zw, ns4.utande.co.zw. Name Servers defined in Zone, missing in Delegation: ns3.utande.co.zw, ns4.utande.co.zw.
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: 4 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 4 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.: 4 Name Servers, 1 Top Level Domain: co.zw
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: utande.co.zw
Warning: All Name Servers from the same Country / IP location.: 4 Name Servers, 1 Countries: ZW
AInfo: Ipv4-Subnet-list: 4 Name Servers, 2 different subnets (first Byte): 196., 41., 4 different subnets (first two Bytes): 196.29., 196.43., 196.44., 41.190., 4 different subnets (first three Bytes): 196.29.32., 196.43.119., 196.44.176., 41.190.32.
AGood: Name Server IPv4-addresses from different subnet found:
AGood: Nameserver supports TCP connections: 1 good Nameserver
AGood: Nameserver supports Echo Capitalization: 1 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 1 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 1 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns1.utande.co.zw: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns2.utande.co.zw / 196.29.32.70: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns2zim.telone.co.zw: OP100: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. FLAGS: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. 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.

3. 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.
AInfo: No img element found, no alt attribute checked
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
ADuration: 210493 milliseconds, 210.493 seconds


8. Connections

No connection informations found. Perhaps only http - connections.


9. Certificates

No certificate informations found. Perhaps only http - connections.


10. Last Certificates - Certificate Transparency Log Check

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

Issuerlast 7 daysactivenum Certs
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
0
0
4
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
0
0
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
797708878
leaf cert
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
2019-03-07 00:00:00
2020-04-12 12:00:00
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw - 6 entries


191676418
leaf cert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-09-06 00:00:00
2020-04-12 23:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw - 6 entries


121641953
precert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-04-27 00:00:00
2020-04-12 23:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw - 6 entries


121141430
precert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-04-26 00:00:00
2020-04-12 23:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw - 6 entries


111011263
precert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-04-13 00:00:00
2020-04-12 23:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw - 6 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

Issuerlast 7 daysactivenum Certs
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
0
0
4
CN=RapidSSL RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
0
1
1
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
0
0
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
2698284413
leaf cert
CN=RapidSSL RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
2020-04-08 22:00:00
2021-04-09 10:00:00
*.gzu.ac.zw, gzu.ac.zw
2 entries


1270249118
leaf cert
CN=GeoTrust RSA CA 2018, OU=www.digicert.com, O=DigiCert Inc, C=US
2019-03-06 23:00:00
2020-04-12 10:00:00
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw
6 entries


208566333
leaf cert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-09-05 22:00:00
2020-04-12 21:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw
6 entries


129727689
precert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-04-26 22:00:00
2020-04-12 21:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw
6 entries


129186815
precert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-04-25 22:00:00
2020-04-12 21:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw
6 entries


118282265
precert
CN=GeoTrust DV SSL CA - G3, OU=Domain Validated SSL, O=GeoTrust Inc., C=US
2017-04-12 22:00:00
2020-04-12 21:59:59
gzu.ac.zw, library.gzu.ac.zw, services.gzu.ac.zw, studentportal.gzu.ac.zw, www.gzu.ac.zw, zd.gzu.ac.zw
6 entries



11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.utande.co.zw, ns2.utande.co.zw, ns3.utande.co.zw, ns4.utande.co.zw

QNr.DomainTypeNS used
1
zw
NS
d.root-servers.net (2001:500:2d::d)

Answer: ns1.liquidtelecom.net, ns1.telone.co.zw, ns1zim.telone.co.zw, ns2.liquidtelecom.net, ns2.telone.co.zw, ns2zim.telone.co.zw, zw-ns.anycast.pch.net
2
ns1.utande.co.zw: 196.44.176.1
NS
ns1.liquidtelecom.net (2c0f:fe40::5:11:11:1)

Answer: ns2.utande.co.zw
196.29.32.70

Answer: ns3.utande.co.zw
41.190.32.3

Answer: ns4.utande.co.zw
196.43.119.2


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
studentportal.gzu.ac.zw
0

no CAA entry found
1
0
gzu.ac.zw
0

no CAA entry found
1
0
ac.zw
0

no CAA entry found
1
0
zw
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
gzu.ac.zw

ok
1
0
studentportal.gzu.ac.zw

ok
1
0
_acme-challenge.studentportal.gzu.ac.zw

Name Error - The domain name does not exist
1
0
_acme-challenge.studentportal.gzu.ac.zw.gzu.ac.zw

Name Error - The domain name does not exist
1
0
_acme-challenge.studentportal.gzu.ac.zw.studentportal.gzu.ac.zw

Name Error - The domain name does not exist
1
0


15. Portchecks

Domain or IPPortDescriptionResultAnswer
studentportal.gzu.ac.zw
21
FTP



studentportal.gzu.ac.zw
21
FTP



studentportal.gzu.ac.zw
22
SSH
open


studentportal.gzu.ac.zw
22
SSH
open


studentportal.gzu.ac.zw
25
SMTP



studentportal.gzu.ac.zw
25
SMTP



studentportal.gzu.ac.zw
53
DNS



studentportal.gzu.ac.zw
53
DNS



studentportal.gzu.ac.zw
110
POP3



studentportal.gzu.ac.zw
110
POP3



studentportal.gzu.ac.zw
143
IMAP



studentportal.gzu.ac.zw
143
IMAP



studentportal.gzu.ac.zw
465
SMTP (encrypted)



studentportal.gzu.ac.zw
465
SMTP (encrypted)



studentportal.gzu.ac.zw
587
SMTP (encrypted, submission)



studentportal.gzu.ac.zw
587
SMTP (encrypted, submission)



studentportal.gzu.ac.zw
993
IMAP (encrypted)



studentportal.gzu.ac.zw
993
IMAP (encrypted)



studentportal.gzu.ac.zw
995
POP3 (encrypted)



studentportal.gzu.ac.zw
995
POP3 (encrypted)



studentportal.gzu.ac.zw
1433
MS SQL



studentportal.gzu.ac.zw
1433
MS SQL



studentportal.gzu.ac.zw
2082
cPanel (http)



studentportal.gzu.ac.zw
2082
cPanel (http)



studentportal.gzu.ac.zw
2083
cPanel (https)



studentportal.gzu.ac.zw
2083
cPanel (https)



studentportal.gzu.ac.zw
2086
WHM (http)



studentportal.gzu.ac.zw
2086
WHM (http)



studentportal.gzu.ac.zw
2087
WHM (https)



studentportal.gzu.ac.zw
2087
WHM (https)



studentportal.gzu.ac.zw
2089
cPanel Licensing



studentportal.gzu.ac.zw
2089
cPanel Licensing



studentportal.gzu.ac.zw
2095
cPanel Webmail (http)



studentportal.gzu.ac.zw
2095
cPanel Webmail (http)



studentportal.gzu.ac.zw
2096
cPanel Webmail (https)



studentportal.gzu.ac.zw
2096
cPanel Webmail (https)



studentportal.gzu.ac.zw
2222
DirectAdmin (http)



studentportal.gzu.ac.zw
2222
DirectAdmin (http)



studentportal.gzu.ac.zw
2222
DirectAdmin (https)



studentportal.gzu.ac.zw
2222
DirectAdmin (https)



studentportal.gzu.ac.zw
3306
mySql



studentportal.gzu.ac.zw
3306
mySql



studentportal.gzu.ac.zw
5224
Plesk Licensing



studentportal.gzu.ac.zw
5224
Plesk Licensing



studentportal.gzu.ac.zw
5432
PostgreSQL



studentportal.gzu.ac.zw
5432
PostgreSQL



studentportal.gzu.ac.zw
8080
Ookla Speedtest (http)



studentportal.gzu.ac.zw
8080
Ookla Speedtest (http)



studentportal.gzu.ac.zw
8080
Ookla Speedtest (https)



studentportal.gzu.ac.zw
8080
Ookla Speedtest (https)



studentportal.gzu.ac.zw
8083
VestaCP http



studentportal.gzu.ac.zw
8083
VestaCP http



studentportal.gzu.ac.zw
8083
VestaCP https



studentportal.gzu.ac.zw
8083
VestaCP https



studentportal.gzu.ac.zw
8443
Plesk Administration (https)



studentportal.gzu.ac.zw
8443
Plesk Administration (https)



studentportal.gzu.ac.zw
8447
Plesk Installer + Updates



studentportal.gzu.ac.zw
8447
Plesk Installer + Updates



studentportal.gzu.ac.zw
8880
Plesk Administration (http)



studentportal.gzu.ac.zw
8880
Plesk Administration (http)



studentportal.gzu.ac.zw
10000
Webmin (http)



studentportal.gzu.ac.zw
10000
Webmin (http)



studentportal.gzu.ac.zw
10000
Webmin (https)



studentportal.gzu.ac.zw
10000
Webmin (https)



209.88.90.186
21
FTP



209.88.90.186
21
FTP



209.88.90.186
22
SSH
open


209.88.90.186
22
SSH
open


209.88.90.186
25
SMTP



209.88.90.186
25
SMTP



209.88.90.186
53
DNS



209.88.90.186
53
DNS



209.88.90.186
110
POP3



209.88.90.186
110
POP3



209.88.90.186
143
IMAP



209.88.90.186
143
IMAP



209.88.90.186
465
SMTP (encrypted)



209.88.90.186
465
SMTP (encrypted)



209.88.90.186
587
SMTP (encrypted, submission)



209.88.90.186
587
SMTP (encrypted, submission)



209.88.90.186
993
IMAP (encrypted)



209.88.90.186
993
IMAP (encrypted)



209.88.90.186
995
POP3 (encrypted)



209.88.90.186
995
POP3 (encrypted)



209.88.90.186
1433
MS SQL



209.88.90.186
1433
MS SQL



209.88.90.186
2082
cPanel (http)



209.88.90.186
2082
cPanel (http)



209.88.90.186
2083
cPanel (https)



209.88.90.186
2083
cPanel (https)



209.88.90.186
2086
WHM (http)



209.88.90.186
2086
WHM (http)



209.88.90.186
2087
WHM (https)



209.88.90.186
2087
WHM (https)



209.88.90.186
2089
cPanel Licensing



209.88.90.186
2089
cPanel Licensing



209.88.90.186
2095
cPanel Webmail (http)



209.88.90.186
2095
cPanel Webmail (http)



209.88.90.186
2096
cPanel Webmail (https)



209.88.90.186
2096
cPanel Webmail (https)



209.88.90.186
2222
DirectAdmin (http)



209.88.90.186
2222
DirectAdmin (http)



209.88.90.186
2222
DirectAdmin (https)



209.88.90.186
2222
DirectAdmin (https)



209.88.90.186
3306
mySql



209.88.90.186
3306
mySql



209.88.90.186
5224
Plesk Licensing



209.88.90.186
5224
Plesk Licensing



209.88.90.186
5432
PostgreSQL



209.88.90.186
5432
PostgreSQL



209.88.90.186
8080
Ookla Speedtest (http)



209.88.90.186
8080
Ookla Speedtest (http)



209.88.90.186
8080
Ookla Speedtest (https)



209.88.90.186
8080
Ookla Speedtest (https)



209.88.90.186
8083
VestaCP http



209.88.90.186
8083
VestaCP http



209.88.90.186
8083
VestaCP https



209.88.90.186
8083
VestaCP https



209.88.90.186
8443
Plesk Administration (https)



209.88.90.186
8443
Plesk Administration (https)



209.88.90.186
8447
Plesk Installer + Updates



209.88.90.186
8447
Plesk Installer + Updates



209.88.90.186
8880
Plesk Administration (http)



209.88.90.186
8880
Plesk Administration (http)



209.88.90.186
10000
Webmin (http)



209.88.90.186
10000
Webmin (http)



209.88.90.186
10000
Webmin (https)



209.88.90.186
10000
Webmin (https)





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