sofahund.dk

📜 Historical scan 2026-09-08 09:02:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sofahund.dk is a .dk domain served by 2 nameservers (sierra.ns.cloudflare.com, trey.ns.cloudflare.com). It was registered on 13 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.81 is hosted by Cloudflare, Inc. (AS13335). 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
sierra.ns.cloudflare.com	108.162.194.245 162.159.38.245 172.64.34.245 2606:4700:50::a29f:26f5 2803:f800:50::6ca2:c2f5 2a06:98c1:50::ac40:22f5	sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com sierra.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
trey.ns.cloudflare.com	108.162.193.242 172.64.33.242 173.245.59.242 2606:4700:58::adf5:3bf2 2803:f800:50::6ca2:c1f2 2a06:98c1:50::ac40:21f2	trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.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 2040ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.81	298s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.215.228	298s	—	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
2606:4700:3032::6815:2351	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:d7e4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.81,172.67.215.228 ech=AEX+DQBB7gAgACD/TRqWNeunOLnoLeJU39WdEWyqlXKrhgr74Yvr0w63WwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2351,2606:4700:3033::ac43:d7e4

📝 TXT Records#

2 records 265ms

TXT Record
google-site-verification=2VcRNsuHjp39cjJDiVZHpSAkaJCGzMota3KwpxPNUFk
v=spf1 include:amazonses.com ~all

✉️ SPF#

Policy	Record (sofahund.dk)
~all (soft fail)	v=spf1 include:amazonses.com ~all

📨 DMARC#

Policy	Record (_dmarc.sofahund.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 07:55:52

www	104.21.35.81 172.67.215.228 2606:4700:3032::6815:2351 2606:4700:3033::ac43:d7e4 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sofahund.dk: 104.21.35.81 172.67.215.228 2606:4700:3032::6815:2351 2606:4700:3033::ac43:d7e4 (AS13335) www.sofahund.dk: 104.21.35.81 172.67.215.228 2606:4700:3032::6815:2351 2606:4700:3033::ac43:d7e4 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411836039
Primary NS (MNAME)	sierra.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 07:56:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-03-13
Expires	2027-03-12 (144d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

2040ms

35ms

AAAA

39ms

TXT

265ms

CAA

43ms

HTTPS

61ms

TLSA

95ms

SOA

0ms

MTA-STS

69ms

DNSSEC

82ms

SRV

89ms

Total

2441ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 07:55:52	613ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 03:55:18	9439ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 13:20:49	2108ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 09:02:05 shown	2441ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 22:45:30	635ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 08:00:34	9932ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-23 22:46:38	1127ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 07:08:06	932ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-23 14:38:48	1402ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 10:40:11	866ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:44:09	2104ms	2 NS 2 A 0 MX	🔓 Insecure