gagatek.dk

📜 Historical scan 2026-08-02 08:07:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gagatek.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by gagatek-dk.mail.protection.outlook.com, mx1.mailfilter.mailoption.dk and 2 more. The zone is DNSSEC-signed and validates, has no 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 2035ms

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#

🌍

No A records found

📧 MX Records#

4 records 2036ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	gagatek-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca09:: 52.101.68.3 52.101.68.32 52.101.73.22 52.101.73.28	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
10	3600s	mx1.mailfilter.mailoption.dk	89.104.206.4	recursor41.electric.net	AS16509 Amazon.com, Inc.
10	3600s	mx2.mailfilter.mailoption.dk	192.162.217.4	jason-test.vipre-europe.co.uk	—
10	3600s	mx3.mailfilter.mailoption.dk	89.104.206.4	recursor41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

1 records 2035ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:b7:f771:5a53:8bf	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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 2026-10-12 23:55:10

www	46.30.215.22 2a02:2350:5:10e:b7:f771:5a53:8bf (AS51468) (address records, no CNAME)
www vs bare domain	Same network gagatek.dk: 46.30.215.22 2a02:2350:5:10e:b7:f771:5a53:8bf (AS51468) www.gagatek.dk: 46.30.215.22 2a02:2350:5:10e:b7:f771:5a53:8bf (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9066ms

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

🏷️ SOA#

2038ms

Field	Value
Serial	2026070902
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

2035ms

4030ms

2036ms

AAAA

2035ms

TXT

4178ms

CAA

2042ms

HTTPS

4030ms

TLSA

4030ms

SOA

2038ms

MTA-STS

2048ms

DNSSEC

9066ms

SRV

4032ms

Total

18480ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:57:25	991ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 11:48:38	1335ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-08 09:27:35	1692ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 08:21:44	1349ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-20 01:46:49	5911ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-02 08:07:51 shown	18480ms	2 NS 0 A 4 MX	🔒 Secure
2026-07-10 23:19:17	1569ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-09 00:45:30	9606ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-24 01:12:32	4815ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 04:07:43	1056ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:44:18	898ms	2 NS 1 A 4 MX	🔒 Secure