hosted-spamfilter.dk

📜 Historical scan 2026-06-18 21:07:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hosted-spamfilter.dk is a .dk domain served by 2 nameservers (mary.ns.cloudflare.com, todd.ns.cloudflare.com). It was registered on 13 May 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.71.159 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed but currently fails validation, 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
mary.ns.cloudflare.com	108.162.192.134 172.64.32.134 173.245.58.134 2606:4700:50::adf5:3a86 2803:f800:50::6ca2:c086 2a06:98c1:50::ac40:2086	mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
todd.ns.cloudflare.com	108.162.193.146 172.64.33.146 173.245.59.146 2606:4700:58::adf5:3b92 2803:f800:50::6ca2:c192 2a06:98c1:50::ac40:2192	todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.71.159	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.146.170	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:92aa	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:479f	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.71.159,172.67.146.170 ech=AEX+DQBBzQAgACB42zANL8UwpsIXSAlC32UmIfYeq8vZUIe79UjKDg8sDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:92aa,2606:4700:3032::6815:479f

📝 TXT Records#

1 records 228ms

TXT Record
v=spf1 +a +mx +a:plesk01.hostingpanel.dk -all

✉️ SPF#

Policy	Record (hosted-spamfilter.dk)
-all (hard fail)	v=spf1 +a +mx +a:plesk01.hostingpanel.dk -all

📨 DMARC#

Policy	Record (_dmarc.hosted-spamfilter.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 2026-10-09 01:15:49

www	104.21.71.159 172.67.146.170 2606:4700:3030::6815:479f 2606:4700:3030::ac43:92aa (AS13335) (address records, no CNAME)
www vs bare domain	Same network hosted-spamfilter.dk: 104.21.71.159 172.67.146.170 2606:4700:3030::6815:479f 2606:4700:3030::ac43:92aa (AS13335) www.hosted-spamfilter.dk: 104.21.71.159 172.67.146.170 2606:4700:3030::6815:479f 2606:4700:3030::ac43:92aa (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.hosted-spamfilter.dk	6koT-7nAfzjgUlIiJwPPKEewb-IkTLQ35EYjzhT0IxQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

58ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'hosted-spamfilter.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

40ms

Field	Value
Serial	2405231212
Primary NS (MNAME)	mary.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 17:02:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-05-13
Expires	2027-05-31 (225d)

🔗 Same registrant#

11 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
cboxgaming.dk	Punktum dk A/S (direct)
flexapi.dk	Punktum dk A/S (direct)
hosted-dns.dk	Punktum dk A/S (direct)
lhdam.dk	Punktum dk A/S (direct)
malthes-far.dk	Punktum dk A/S (direct)
sublimation-blanks.dk	Punktum dk A/S (direct)
sublimationblanks.dk	Punktum dk A/S (direct)
sylvesternielsen.dk	Punktum dk A/S (direct)
teamspeakserver.dk	Punktum dk A/S (direct)
ventaro.dk	Punktum dk A/S (direct)
vovsebryg.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

47ms

37ms

AAAA

39ms

TXT

228ms

CAA

51ms

HTTPS

37ms

TLSA

118ms

SOA

40ms

MTA-STS

38ms

DNSSEC

58ms

SRV

61ms

Total

929ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 21:16:47	591ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 12:28:54	1164ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 00:56:43	2983ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 23:57:54	548ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 19:40:02	811ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 18:56:05	1035ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 10:07:46	2175ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-25 03:23:55	10344ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-05 00:12:17	1043ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 21:07:24 shown	929ms	2 NS 2 A 0 MX	⚠️ Bogus
2026-06-17 13:40:21	696ms	2 NS 2 A 0 MX	🔓 Insecure