cph-it.dk

📜 Historical scan 2026-10-06 11:03:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cph-it.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 February 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.131 is hosted by One.com A/S (AS51468) in Denmark. 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 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 59ms

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 271ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.131	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.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
10	3600s	alt4.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

🔷 AAAA Records (IPv6)#

1 records 285ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:1c:bb47:bb19:28b7	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 406ms

TXT Record
google-site-verification=kbxsN-0MHDCItgQ_vEgQdOBUcAX9GJoQofB2MSBf5Dc
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (cph-it.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 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 2026-10-09 12:47:52

www	46.30.213.131 2a02:2350:5:10c:1c:bb47:bb19:28b7 (AS51468) (address records, no CNAME)
www vs bare domain	Same network cph-it.dk: 46.30.213.131 2a02:2350:5:10c:1c:bb47:bb19:28b7 (AS51468) www.cph-it.dk: 46.30.213.131 2a02:2350:5:10c:1c:bb47:bb19:28b7 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

306ms

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

🏷️ SOA#

82ms

Field	Value
Serial	2026100601
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 2026-10-06 11:15:27

Field	Value
Registrar	ONE.COM A/S
Registered	2006-02-12
Expires	2027-02-28 (127d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

271ms

66ms

AAAA

285ms

TXT

406ms

CAA

96ms

HTTPS

135ms

TLSA

792ms

SOA

82ms

MTA-STS

206ms

DNSSEC

306ms

SRV

293ms

Total

2598ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:47:52	1099ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-06 11:03:59 shown	2598ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-27 08:40:15	816ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 08:13:40	770ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 06:29:42	774ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-09 23:17:19	707ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-08 05:36:43	1763ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-28 21:16:32	635ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-10 00:56:34	5158ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-07 13:41:34	17355ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-28 07:14:36	3346ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-08 22:29:38	1389ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 01:42:29	661ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 22:53:29	439ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 22:40:08	556ms	2 NS 1 A 5 MX	🔒 Secure