clp.dk

Records from scan: 2026-10-02 15:42:36 · 556ms total · last checked 2026-10-17 12:39 (unchanged)

⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

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 41ms

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 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	5400s	aspmx.l.google.com	108.177.14.27 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a	lt-in-f27.1e100.net lj-in-f26.1e100.net lj-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	5400s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	5400s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	5400s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	5400s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	5400s	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	5400s	aspmx5.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

🔷 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#

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#

82ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2026100201
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#

40ms

41ms

39ms

AAAA

48ms

TXT

158ms

CAA

33ms

HTTPS

55ms

TLSA

73ms

SOA

40ms

MTA-STS

72ms

DNSSEC

82ms

SRV

71ms

Total

556ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:42:36 shown	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	738ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-16 21:26:01	789ms	2 NS 1 A 7 MX	🔒 Secure