thirdear.dk

📜 Historical scan 2026-06-17 19:34:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thirdear.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 March 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, 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 103ms

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 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.169	—	webcluster2.webpod17-cph3.one.com	AS51468	—	—	—	—

📧 MX Records#

7 records 98ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx.l.google.com	142.251.9.26 2a00:1450:4025:c03::1a	rc-in-f26.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	—	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx2.googlemail.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx4.googlemail.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	—	aspmx5.googlemail.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 90ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:804c:e19d:f6b6:8306	—	—	AS51468	—	—	—	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 172ms

TXT Record
google-site-verification=Ftygt1lo8Hqr52j2AcdT15zxdQnCH6Guh1YDYVA45NM
v=spf1include:sendersrv.com?all

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.thirdear.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 13:57:26

www	46.30.215.169 2a02:2350:5:106:804c:e19d:f6b6:8306 (AS51468) (address records, no CNAME)
www vs bare domain	Same network thirdear.dk: 46.30.215.169 2a02:2350:5:106:804c:e19d:f6b6:8306 (AS51468) www.thirdear.dk: 46.30.215.169 2a02:2350:5:106:804c:e19d:f6b6:8306 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms

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

🏷️ SOA#

94ms

Field	Value
Serial	2026061701
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 2026-10-09 14:20:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-03-18
Expires	2027-03-31 (162d)

📋 WHOIS#

⏱️ Lookup Timing#

103ms

98ms

AAAA

90ms

TXT

172ms

CAA

87ms

HTTPS

91ms

TLSA

163ms

SOA

94ms

MTA-STS

99ms

DNSSEC

145ms

SRV

0ms

Total

923ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:57:26	517ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-30 09:25:45	879ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-25 00:47:36	760ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-13 11:01:47	9840ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-08 19:03:01	1212ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-29 05:11:35	1364ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-28 02:44:53	772ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-25 09:51:33	4785ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-09 12:51:44	3310ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-09 14:19:47	17128ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-30 10:44:11	815ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-26 01:32:32	663ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-21 14:50:29	1177ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 03:55:51	818ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 19:34:16 shown	923ms	2 NS 1 A 7 MX	🔒 Secure