clp.dk

📜 Historical scan 2026-06-20 04:05:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clp.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 August 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.10 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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 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 63ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.43.10	900s	linux10.scannet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

7 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	5400s	aspmx.l.google.com	2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 74.125.205.27	le-in-x1b.1e100.net le-in-f27.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	5400s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4000:1025::1b	lcdels-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	5400s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	5400s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4003:c26::1a	lcbomp-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	5400s	aspmx3.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	5400s	aspmx4.googlemail.com	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	5400s	aspmx5.googlemail.com	192.178.230.27 2607:f8b0:400e:c1e::1a	yunrtab-in-f27.1e100.net yudlsqd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 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 2026-10-07 18:31:50

www CNAME	clp.dk (all on clp.dk) → 185.21.43.10 (AS48854)
www vs bare domain	Same network clp.dk: 185.21.43.10 (AS48854) www.clp.dk: 185.21.43.10 (AS48854)
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#

68ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2026053101
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 2026-10-02 16:02:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-08-28
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

63ms

36ms

38ms

AAAA

116ms

TXT

237ms

CAA

36ms

HTTPS

41ms

TLSA

58ms

SOA

38ms

MTA-STS

42ms

DNSSEC

68ms

SRV

142ms

Total

738ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:42:36	556ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-23 13:35:13	971ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-10 08:49:33	689ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-04 11:02:33	622ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 20:23:29	2624ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-01 22:54:30	1164ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-21 22:32:22	7437ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-03 11:14:35	1128ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-20 22:10:09	664ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-20 04:05:44 shown	738ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-16 21:26:01	789ms	2 NS 1 A 7 MX	🔒 Secure