katolsk-frederikshavn.dk

📜 Historical scan 2026-08-09 16:07:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

katolsk-frederikshavn.dk is a .dk domain served by 2 nameservers (peyton.ns.cloudflare.com, rachel.ns.cloudflare.com). It was registered on 20 December 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.218 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.katolsk-frederikshavn. The zone is not DNSSEC-signed, publishes a 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 160ms

Nameserver	IP addresses	PTR	ASN / ISP
peyton.ns.cloudflare.com	108.162.193.221 172.64.33.221 173.245.59.221 2606:4700:58::adf5:3bdd 2803:f800:50::6ca2:c1dd 2a06:98c1:50::ac40:21dd	peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rachel.ns.cloudflare.com	108.162.192.215 172.64.32.215 173.245.58.215 2606:4700:50::adf5:3ad7 2803:f800:50::6ca2:c0d7 2a06:98c1:50::ac40:20d7	rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 178ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.218	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.197	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 190ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.katolsk-frederikshavn	—	—	—

🔷 AAAA Records (IPv6)#

2 records 174ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:24da	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c7c5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 199ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.36.218,172.67.199.197 ech=AEX+DQBBOgAgACDDni+oZ/Ej7ewgOqByJ7uyJR/3pNEt1/quHGnNewg+UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:24da,2606:4700:3037::ac43:c7c5

📝 TXT Records#

1 records 523ms

TXT Record
v=spf1 ip4:168.119.144.139 include:spf.azehosting.net ~all

✉️ SPF#

Policy	Record (katolsk-frederikshavn.dk)
~all (soft fail)	v=spf1 ip4:168.119.144.139 include:spf.azehosting.net ~all

📨 DMARC#

Policy	Record (_dmarc.katolsk-frederikshavn.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:6505ab0895e443199cad5e20ca49f3f4@dmarc-reports.cloudflare.net

📬 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 2026-10-18 15:51:26

www	104.21.36.218 172.67.199.197 2606:4700:3033::6815:24da 2606:4700:3037::ac43:c7c5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network katolsk-frederikshavn.dk: 104.21.36.218 172.67.199.197 2606:4700:3033::6815:24da 2606:4700:3037::ac43:c7c5 (AS13335) www.katolsk-frederikshavn.dk: 104.21.36.218 172.67.199.197 2606:4700:3033::6815:24da 2606:4700:3037::ac43:c7c5 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 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#

321ms

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	2411641235
Primary NS (MNAME)	peyton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 16:10:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-12-20
Expires	2026-12-31 (71d)

🔗 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#

160ms

178ms

190ms

AAAA

174ms

TXT

523ms

CAA

165ms

HTTPS

199ms

TLSA

409ms

SOA

0ms

MTA-STS

212ms

DNSSEC

321ms

SRV

222ms

Total

2391ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 15:51:26	1405ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-06 17:54:54	463ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 14:47:07	593ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 03:07:51	1339ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 23:30:50	1650ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 17:28:49	8660ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 16:07:36 shown	2391ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 21:27:52	9860ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 13:13:46	838ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 10:51:23	919ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 23:33:49	1296ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 17:15:30	1399ms	2 NS 2 A 1 MX	🔓 Insecure