poul-nissen.dk

📜 Historical scan 2026-06-27 16:43:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

poul-nissen.dk is a .dk domain served by 2 nameservers (ben.ns.cloudflare.com, magali.ns.cloudflare.com). It was registered on 29 May 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.224.18.226 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.poul-nissen.dk. The zone is DNSSEC-signed and validates, 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ben.ns.cloudflare.com	108.162.193.103 172.64.33.103 173.245.59.103 2606:4700:58::adf5:3b67 2803:f800:50::6ca2:c167 2a06:98c1:50::ac40:2167	ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
magali.ns.cloudflare.com	108.162.194.29 162.159.38.29 172.64.34.29 2606:4700:50::a29f:261d 2803:f800:50::6ca2:c21d 2a06:98c1:50::ac40:221d	magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.224.18.226	3600s	post.pfni.dk	AS24940	Hetzner Online GmbH	46.224.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.poul-nissen.dk	46.224.18.226	post.pfni.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 200ms

TXT Record
v=spf1 a mx ip4:46.224.18.226 ~all

✉️ SPF#

Policy	Record (poul-nissen.dk)
~all (soft fail)	v=spf1 a mx ip4:46.224.18.226 ~all

📨 DMARC#

Policy	Record (_dmarc.poul-nissen.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-16 05:57:38

www CNAME	poul-nissen.dk (all on poul-nissen.dk) → 46.224.18.226 (AS24940)
www vs bare domain	Same network poul-nissen.dk: 46.224.18.226 (AS24940) www.poul-nissen.dk: 46.224.18.226 (AS24940)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2407177559
Primary NS (MNAME)	ben.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 06:19:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-05-29
Expires	2027-06-30 (245d)

🔗 Same registrant#

5 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).

Domain	Registrar
com-starup.dk	Punktum dk A/S (direct)
grff.dk	Punktum dk A/S (direct)
p-nissen.dk	Punktum dk A/S (direct)
pfni.dk	Punktum dk A/S (direct)
silikat.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

32ms

42ms

AAAA

48ms

TXT

200ms

CAA

51ms

HTTPS

42ms

TLSA

106ms

SOA

41ms

MTA-STS

51ms

DNSSEC

69ms

SRV

73ms

Total

832ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 05:57:38	734ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 17:53:01	896ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 13:03:23	518ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 12:42:01	425ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:20:54	564ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 22:31:40	1797ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 19:24:19	514ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 02:25:05	695ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 06:42:11	2890ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 02:12:38	983ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 19:16:34	2496ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 16:43:15 shown	832ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 15:09:56	746ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 15:05:07	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 08:42:42	802ms	2 NS 1 A 1 MX	🔒 Secure