gtl.dk

📜 Historical scan 2026-10-18 02:23:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gtl.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.191	3600s	webforward.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

3 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.215.160
🔶 Autoconfig	46.30.215.160

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-21 14:14:52

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network gtl.dk: 195.47.247.18 (AS51468) www.gtl.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

3 records 95ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	E7531AB55E1935413AA5EC5366CF909D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	E7531AB55E1935413AA5EC5366CF909D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	E7531AB55E1935413AA5EC5366CF909D…

🔐 DNSSEC#

146ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

57ms

Field	Value
Serial	2026101605
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 14:34:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-09-26
Expires	2027-09-30 (341d)

🔗 Same registrant#

46 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
ahlqvist.dk	Punktum dk A/S (direct)
anemone.dk	Punktum dk A/S (direct)
arsha.dk	Punktum dk A/S (direct)
barnet.dk	Punktum dk A/S (direct)
barracks.dk	Punktum dk A/S (direct)
battle.dk	Punktum dk A/S (direct)
biografen.dk	Punktum dk A/S (direct)
brik.dk	Punktum dk A/S (direct)
butikken.dk	Punktum dk A/S (direct)
clanwar.dk	Punktum dk A/S (direct)
clickpeople.dk	Punktum dk A/S (direct)
combat.dk	Punktum dk A/S (direct)
dagbladet.dk	Punktum dk A/S (direct)
element.dk	Punktum dk A/S (direct)
falkoneralle.dk	Punktum dk A/S (direct)
fobi.dk	Punktum dk A/S (direct)
gamer.dk	Punktum dk A/S (direct)
hovedgaden.dk	Punktum dk A/S (direct)
jur.dk	Punktum dk A/S (direct)
ledig.dk	Punktum dk A/S (direct)
magi.dk	Punktum dk A/S (direct)
mand.dk	Punktum dk A/S (direct)
marked.dk	Punktum dk A/S (direct)
merc.dk	Punktum dk A/S (direct)
mno.dk	Punktum dk A/S (direct)
movieworld.dk	Punktum dk A/S (direct)
mytestsite.dk	Punktum dk A/S (direct)
polit.dk	Punktum dk A/S (direct)
polyt.dk	Punktum dk A/S (direct)
quake2.dk	Punktum dk A/S (direct)
quest.dk	Punktum dk A/S (direct)
r2d2.dk	Punktum dk A/S (direct)
rookie.dk	Punktum dk A/S (direct)
scient.dk	Punktum dk A/S (direct)
snapsetinget.dk	Punktum dk A/S (direct)
sneakers.dk	Punktum dk A/S (direct)
soc.dk	Punktum dk A/S (direct)
spillehus.dk	Punktum dk A/S (direct)
stempaamig.dk	Punktum dk A/S (direct)
stream.dk	Punktum dk A/S (direct)
sygeplejerske.dk	nordicway ApS
the-what.dk	Punktum dk A/S (direct)
tinget.dk	Punktum dk A/S (direct)
venus.dk	Punktum dk A/S (direct)
wargames.dk	Punktum dk A/S (direct)
zeus.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

58ms

50ms

AAAA

43ms

TXT

189ms

CAA

43ms

HTTPS

60ms

TLSA

95ms

SOA

57ms

MTA-STS

68ms

DNSSEC

146ms

SRV

151ms

Total

867ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 14:14:51	1224ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-18 02:23:05 shown	867ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-17 01:58:37	449ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-09 10:02:38	830ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-05 18:20:47	559ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-17 17:32:52	3024ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-14 09:40:54	6732ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-11 06:55:43	8822ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-22 10:32:12	805ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-19 07:08:47	858ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-19 04:54:16	1098ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 10:43:26	1117ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 10:41:48	713ms	2 NS 1 A 3 MX	🔒 Secure