semaphor.dk

📜 Historical scan 2026-06-18 07:59:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

semaphor.dk is a .dk domain served by 2 nameservers (ns.semaphor.dk, ns2.semaphor.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.156.8.54 is hosted by Semaphor (AS201697) in Denmark. Mail is handled by askepot2.semaphor.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.semaphor.dk	195.190.25.50	ns.semaphor.dk	AS201697 Semaphor
ns2.semaphor.dk	85.235.240.108	ns2.semaphor.dk	AS3308 Norlys Telco A/S

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.156.8.54	—	hjulben4.semaphor.dk	AS201697	Semaphor	45.156.8.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	askepot2.semaphor.dk	195.190.25.22	askepot2.semaphor.dk	AS201697 Semaphor

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	hjulben.semaphor.dk → 195.190.25.51

🔷 AAAA Records (IPv6)#

1 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:678:72c:fa00:45:156:8:54	—	hjulben4.semaphor.dk	AS201697	Semaphor	2001:678:72c:0:0:0:0:0/48	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 283ms

Service	Priority	Weight	Port	Target
_xmpp-client._tcp	0	5	5222	smalltalk1.semaphor.dk
_xmpp-server._tcp	0	5	5269	smalltalk1.semaphor.dk

📝 TXT Records#

1 records 495ms

TXT Record
v=spf1 include:_spf.semaphor.dk -all

✉️ SPF#

Policy	Record (semaphor.dk)
-all (hard fail)	v=spf1 include:_spf.semaphor.dk -all

📨 DMARC#

Policy	Record (_dmarc.semaphor.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@semaphor.dk; aspf=s;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 09:21:01

www CNAME	hjulben.semaphor.dk (all on semaphor.dk) → 195.190.25.53 45.156.8.52 45.156.8.54 2001:678:72c:fa00:45:156:8:52 2001:678:72c:fa00:45:156:8:54 (AS201697)
www vs bare domain	Same network semaphor.dk: 45.156.8.54 2001:678:72c:fa00:45:156:8:54 (AS201697) www.semaphor.dk: 195.190.25.53 45.156.8.52 45.156.8.54 2001:678:72c:fa00:45:156:8:52 (AS201697)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

128ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

44ms

Field	Value
Serial	2026060100
Primary NS (MNAME)	ns.semaphor.dk
Responsible (RNAME)	hostmaster@semaphor.dk
Refresh	3600s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	38400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

49ms

43ms

AAAA

49ms

TXT

495ms

CAA

50ms

HTTPS

42ms

TLSA

220ms

SOA

44ms

MTA-STS

285ms

DNSSEC

128ms

SRV

283ms

Total

1128ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:21:00	670ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 23:18:16	1141ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-21 19:10:57	658ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 07:23:46	2919ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-29 01:44:28	3848ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-22 01:16:37	1769ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-11 18:41:30	1649ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 01:21:33	2384ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-31 22:49:18	9143ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 21:12:37	938ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 05:48:47	765ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 22:39:46	779ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 07:59:02 shown	1128ms	2 NS 1 A 1 MX	🔓 Insecure