c-pap.dk

📜 Historical scan 2026-09-07 13:54:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

c-pap.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.151.30.150 is hosted by 20i Limited (AS48254) in United Kingdom. Mail is handled by mx.stackmail.com. 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 143ms

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 141ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.151.30.150	600s	185-151-30-150.ptr4.stackcp.net	AS48254	20i Limited	185.151.28.0/22	🇬🇧 United Kingdom	—

📧 MX Records#

1 records 243ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.stackmail.com	185.151.28.67	mx.stackmail.com	AS48254 20i Limited

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.151.30.150
🔶 Autoconfig	185.151.30.150

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 254ms

TXT Record
v=spf1 ip4:185.151.28.65 ip4:185.151.28.66 include:_spf.stackmail.com include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (c-pap.dk)
~all (soft fail)	v=spf1 ip4:185.151.28.65 ip4:185.151.28.66 include:_spf.stackmail.com 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 2026-10-07 16:41:05

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks c-pap.dk: 185.151.30.150 (AS48254) www.c-pap.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
s1	—	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: 2/10 · policy: ~all

error include:_spf.stackmail.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

202ms

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

🏷️ 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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

143ms

141ms

243ms

AAAA

155ms

TXT

254ms

CAA

120ms

HTTPS

89ms

TLSA

235ms

SOA

0ms

MTA-STS

243ms

DNSSEC

202ms

SRV

234ms

Total

947ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 12:16:21	1182ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 13:54:03 shown	947ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:37:15	698ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 22:49:21	4907ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 07:34:29	17170ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 04:53:36	789ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 08:34:04	1432ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 02:08:25	693ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:41:40	492ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:40:31	696ms	2 NS 1 A 1 MX	🔒 Secure