2krogh.dk

📜 Historical scan 2026-06-16 12:47:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

2krogh.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 December 1997 (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 3 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
205.186.187.160	—	ip-205-186-187-160.ip.secureserver.net	—	—	—	🇺🇸 United States	—

📧 MX Records#

5 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.251.1.26	lb-in-f26.1e100.net	AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.26	so-in-f26.1e100.net	AS15169 Google LLC
10	—	aspmx2.googlemail.com	192.178.211.27	lcbomp-in-f27.1e100.net	AS15169 Google LLC
10	—	aspmx3.googlemail.com	192.178.211.27	lcbomp-in-f27.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 164ms

TXT Record
google-site-verification=5PajWNxlebD578OF50O6iFTPFYYS4AcDhatg17ir-V8

✉️ 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 2026-10-14 13:56:02

www	205.186.187.160 (address records, no CNAME)
www vs bare domain	Same network 2krogh.dk: 205.186.187.160 www.2krogh.dk: 205.186.187.160
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#

145ms

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

🏷️ SOA#

71ms

Field	Value
Serial	2026032401
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 2026-10-07 04:49:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-12-16
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

43ms

49ms

AAAA

41ms

TXT

164ms

CAA

42ms

HTTPS

38ms

TLSA

148ms

SOA

71ms

MTA-STS

44ms

DNSSEC

145ms

SRV

0ms

Total

878ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 04:40:23	1984ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 01:18:56	605ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 13:47:03	813ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-24 02:53:31	825ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-11 13:31:24	785ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-11 12:32:28	850ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-04 06:43:35	667ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 08:00:39	989ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-30 15:16:05	932ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 19:45:38	597ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 12:47:52 shown	878ms	2 NS 1 A 5 MX	🔒 Secure