cphpost.dk

📜 Historical scan 2026-09-06 22:22:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cphpost.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.1.251.100 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a 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 51ms

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 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.1.251.100	3600s	100.251.1.34.bc.googleusercontent.com	AS43515	Google Ireland Limited	34.1.224.0/19	🇳🇱 The Netherlands	Groningen

📧 MX Records#

5 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a	lm-in-f27.1e100.net li-in-x1a.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.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
5	43200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.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
10	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.215.133
🔶 Autoconfig	46.30.215.133

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 178ms

TXT Record
facebook-domain-verification=vgwvlj11oakoqvx6jvpf19za89qf8n
google-site-verification=In2QmTtaD8RQW2KWN5-SRHAuRW-F03dFq2tEk3FqcbQ
v=spf1 include:spf.mailjet.com include:_spf.google.com include:spf.mandrillapp.com ~all

✉️ SPF#

Policy	Record (cphpost.dk)
~all (soft fail)	v=spf1 include:spf.mailjet.com include:_spf.google.com include:spf.mandrillapp.com ~all

📨 DMARC#

Policy	Record (_dmarc.cphpost.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:info@cphpost.dk

📬 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 2026-10-08 04:20:29

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks cphpost.dk: 34.1.251.100 (AS43515) www.cphpost.dk: 195.47.247.18 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

173ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026090101
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 2026-10-16 22:58:24

Field	Value
Registrar	ONE.COM A/S
Registered	1997-12-04
Expires	2026-10-25 (3d)

🔗 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#

51ms

61ms

80ms

AAAA

54ms

TXT

178ms

CAA

67ms

HTTPS

70ms

TLSA

215ms

SOA

0ms

MTA-STS

122ms

DNSSEC

173ms

SRV

113ms

Total

1077ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 01:41:07	1007ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 01:09:30	639ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 22:00:33	839ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 21:54:12	3397ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-27 21:25:42	770ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-06 22:22:51 shown	1077ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-25 06:07:10	805ms	2 NS 1 A 5 MX	🔓 Insecure
2026-08-24 19:31:16	2596ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-26 19:35:54	898ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-16 22:46:06	2872ms	2 NS 4 A 5 MX	🔓 Insecure