V

Connect failure - perhaps firewall

Checked:
11.06.2019 23:40:59


Older results

No older results found


1. IP-Addresses

HostTIP-Addressis auth.∑ Queries∑ Timeout
marshall.freeddns.org
A
78.153.129.227
Moscow/Moscow City/RU
yes
1
0

AAAA

yes


www.marshall.freeddns.org
A
78.153.129.227
Moscow/Moscow City/RU
yes
1
0

AAAA

yes



2. DNSSEC

Zone (*)DNSSEC - Informations (beta)
(root)
1 DS RR published

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 25266, Flags 256

1 RRSIG RR to validate DNSKEY RR found

Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.07.2019, 00:00:00, Signature-Inception: 10.06.2019, 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
org
2 DS RR in the parent zone found

1 RRSIG RR to validate DS RR found

Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.06.2019, 17:00:00, Signature-Inception: 11.06.2019, 16:00:00, KeyTag 25266, Signer-Name: (root)

Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25266 used to validate the DS RRSet in the parent zone

4 DNSKEY RR found

Public Key with Algorithm 7, KeyTag 9795, Flags 257 (SEP = Secure Entry Point)

Public Key with Algorithm 7, KeyTag 17883, Flags 257 (SEP = Secure Entry Point)

Public Key with Algorithm 7, KeyTag 33932, Flags 256

Public Key with Algorithm 7, KeyTag 50465, Flags 256

3 RRSIG RR to validate DNSKEY RR found

Algorithm: 7, 1 Labels, original TTL: 900 sec, Signature-expiration: 30.06.2019, 15:30:14, Signature-Inception: 09.06.2019, 14:30:14, KeyTag 9795, Signer-Name: org

Algorithm: 7, 1 Labels, original TTL: 900 sec, Signature-expiration: 30.06.2019, 15:30:14, Signature-Inception: 09.06.2019, 14:30:14, KeyTag 17883, Signer-Name: org

Algorithm: 7, 1 Labels, original TTL: 900 sec, Signature-expiration: 30.06.2019, 15:30:14, Signature-Inception: 09.06.2019, 14:30:14, KeyTag 50465, Signer-Name: org

Status: Good - Algorithmus 7 and DNSKEY with KeyTag 9795 used to validate the DNSKEY RRSet

Status: Good - Algorithmus 7 and DNSKEY with KeyTag 17883 used to validate the DNSKEY RRSet

Status: Good - Algorithmus 7 and DNSKEY with KeyTag 50465 used to validate the DNSKEY RRSet

Status: Valid Chain of trust. Parent-DS with Algorithm 7, KeyTag 9795, DigestType 1 and Digest "Nk36s9ryVMq0d7VnWxB2bdqiSYI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Status: Valid Chain of trust. Parent-DS with Algorithm 7, KeyTag 9795, DigestType 2 and Digest "OSKzG286TqkrGet7UhIPAx/Y4F/wsDuvz5+JG/5/+OU=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone
freeddns.org
0 DS RR in the parent zone found

DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed domain name between the hashed NSEC3-owner and the hashed NextOwner. So the parent zone confirmes the non-existence of a DS RR.

0 DNSKEY RR found


marshall.freeddns.org
0 DS RR in the parent zone found

0 DNSKEY RR found


www.marshall.freeddns.org
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.marshall.freeddns.org
  ns1.dynu.com

marshall.freeddns.org
  ns1.dynu.com
207.38.70.2
Chandler/Arizona/US


 
2602:ff23:0:8888::2
Chandler/Arizona/US

freeddns.org
  ns1.dynu.com


  ns2.dynu.com


  ns3.dynu.com


  ns4.dynu.com


  ns5.dynu.com


  ns6.dynu.com

org
  a0.org.afilias-nst.info / ns000b.app15.mia2.afilias-nst.info


  a2.org.afilias-nst.info / 2.ber.pch


  b0.org.afilias-nst.org / ns000b.app19.ams2.afilias-nst.info


  b2.org.afilias-nst.org / 5.fra.pch


  c0.org.afilias-nst.info / ns000a.app2.ams2.afilias-nst.info


  d0.org.afilias-nst.org / app9.iad1.hosts.meta.redstone.afilias-nst.info-2


4. SOA-Entries


Domain:org
Primary:a0.org.afilias-nst.info
Mail:noc.afilias-nst.info
Serial:2013505408
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:3


Domain:org
Primary:a0.org.afilias-nst.info
Mail:noc.afilias-nst.info
Serial:2013505409
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:3


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563242
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563242
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563242
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563242
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563242
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563326
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563326
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563326
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563326
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563326
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1668050
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1668050
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1668050
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1668050
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1668050
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1736883
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1736883
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1736883
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1736883
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1736883
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1770138
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1770138
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1770138
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1770138
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1770138
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1797998
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1797998
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1797998
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1797998
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1797998
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


Domain:marshall.freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563326
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:2


Domain:www.marshall.freeddns.org
Primary:ns1.dynu.com
Mail:administrator.dynu.com
Serial:1563326
Refresh:1800
Retry:300
Expire:86400
TTL:1800
num Entries:1


5. Url-Checks

Domainname Http-StatusredirectSec.G
• http://marshall.freeddns.org/
78.153.129.227
-2

1.173
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 78.153.129.227:80

• http://www.marshall.freeddns.org/
78.153.129.227
-2

1.180
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 78.153.129.227:80

• https://marshall.freeddns.org/
78.153.129.227
-2

1.170
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 78.153.129.227:443

• https://www.marshall.freeddns.org/
78.153.129.227
-2

1.174
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 78.153.129.227:443

• http://marshall.freeddns.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
78.153.129.227
-2

1.167
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 78.153.129.227:80
Visible Content:

• http://www.marshall.freeddns.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
78.153.129.227
-2

1.173
V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 78.153.129.227:80
Visible Content:

6. Comments

Aname "marshall.freeddns.org" is domain, public suffix is "freeddns.org", top-level-domain-type is "generic", tld-manager is "Public Interest Registry (PIR)"
Agood: All ip addresses are public addresses
Agood: No asked Authoritative Name Server had a timeout
Vhttp://marshall.freeddns.org/ 78.153.129.227
-2

connect failure - perhaps firewall
Vhttp://www.marshall.freeddns.org/ 78.153.129.227
-2

connect failure - perhaps firewall
Vhttps://marshall.freeddns.org/ 78.153.129.227
-2

connect failure - perhaps firewall
Vhttps://www.marshall.freeddns.org/ 78.153.129.227
-2

connect failure - perhaps firewall
Vhttp://marshall.freeddns.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 78.153.129.227
-2

connect failure - perhaps firewall
Vhttp://www.marshall.freeddns.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 78.153.129.227
-2

connect failure - perhaps firewall
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns1.dynu.com: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns1.dynu.com: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns1.dynu.com / 207.38.70.2: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns1.dynu.com / 2602:ff23:0:8888::2: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns2.dynu.com: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns3.dynu.com: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns4.dynu.com: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns5.dynu.com: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns6.dynu.com: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expected, Version greater 0 found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate
ADuration: 104543 milliseconds, 104.543 seconds


7. Connections

No connection informations found. Perhaps only http - connections.


8. Certificates

No certificate informations found. Perhaps only http - connections.


9. Last Certificates - Certificate Transparency Log Check (BETA)

1. Source CertSpotter - active certificates

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
3
3

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
962377107
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-11 20:29:18
2019-09-09 20:29:18
*.marshall.freeddns.org - 1 entries


962331051
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-11 19:49:26
2019-09-09 19:49:26
*.marshall.freeddns.org - 1 entries


962128615
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-11 16:54:03
2019-09-09 16:54:03
marshall.freeddns.org - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow.

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
3
3

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1567726956
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-11 18:29:18
2019-09-09 18:29:18
*.marshall.freeddns.org
1 entries


1567623070
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-11 17:49:26
2019-09-09 17:49:26
*.marshall.freeddns.org
1 entries


1567143091
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-11 14:54:03
2019-09-09 14:54:03
marshall.freeddns.org
1 entries



10. Html-Content - Entries (BETA - mixed content and other checks)

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


11. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.marshall.freeddns.org
0

no CAA entry found
1
0
marshall.freeddns.org
0

no CAA entry found
1
0
freeddns.org
0

no CAA entry found
1
0
org
0

no CAA entry found
1
0


12. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
marshall.freeddns.org

ok
1
0
www.marshall.freeddns.org

ok
1
0
_acme-challenge.marshall.freeddns.org

missing entry or wrong length
1
0
_acme-challenge.www.marshall.freeddns.org

missing entry or wrong length
1
0
_acme-challenge.marshall.freeddns.org.marshall.freeddns.org

perhaps wrong
1
0
_acme-challenge.www.marshall.freeddns.org.marshall.freeddns.org

perhaps wrong
1
0
_acme-challenge.www.marshall.freeddns.org.www.marshall.freeddns.org

perhaps wrong
1
0



Permalink: https://check-your-website.server-daten.de/?i=c8c9932e-9e2f-4567-b389-acc1f74dbb1a


Last Result: https://check-your-website.server-daten.de/?q=marshall.freeddns.org - 2019-06-11 23:40:59