kaergaard-lang.dk

📜 Historical scan 2026-06-18 08:02:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kaergaard-lang.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 June 2000 (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, 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 151ms

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 162ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.135	—	webcluster1.webpod17-cph3.one.com	AS51468	—	—	—	—

📧 MX Records#

7 records 167ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c03::1a	rd-in-f26.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	—	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.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	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.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::1a	tp-in-f27.1e100.net tp-in-f26.1e100.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.215.135
🔶 Autoconfig	46.30.215.135

🔷 AAAA Records (IPv6)#

1 records 166ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:39:296e:9422:50d5	—	—	AS51468	—	—	—	—

🔐 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 2026-10-18 23:38:16

www	46.30.215.154 2a02:2350:5:106:d7:fd63:12eb:3788 (AS51468) (address records, no CNAME)
www vs bare domain	Same network kaergaard-lang.dk: 46.30.215.154 2a02:2350:5:106:d7:fd63:12eb:3788 (AS51468) www.kaergaard-lang.dk: 46.30.215.154 2a02:2350:5:106:d7:fd63:12eb:3788 (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#

213ms

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

🏷️ SOA#

156ms

Field	Value
Serial	2026060401
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 2026-10-18 23:54:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-06-19
Expires	2027-06-30 (248d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

151ms

162ms

167ms

AAAA

166ms

TXT

257ms

CAA

162ms

HTTPS

145ms

TLSA

322ms

SOA

156ms

MTA-STS

156ms

DNSSEC

213ms

SRV

157ms

Total

1347ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 23:38:16	986ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-30 03:49:07	719ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-26 16:44:38	920ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-22 12:44:01	1053ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-20 04:29:13	936ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 13:04:57	677ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-20 00:53:08	1706ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-27 13:11:50	1465ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-22 07:55:31	1336ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-24 06:33:15	1285ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-18 08:02:58 shown	1347ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-18 07:53:59	1461ms	2 NS 1 A 7 MX	🔒 Secure