petsno1.dk

📜 Historical scan 2026-06-26 18:45:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

petsno1.dk is a .dk domain served by 2 nameservers (brenna.ns.cloudflare.com, fattouche.ns.cloudflare.com). It was registered on 6 November 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.33.156 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by petsno1-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 434ms

Nameserver	IP addresses	PTR	ASN / ISP
brenna.ns.cloudflare.com	108.162.194.176 162.159.38.176 172.64.34.176 2606:4700:50::a29f:26b0 2803:f800:50::6ca2:c2b0 2a06:98c1:50::ac40:22b0	brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
fattouche.ns.cloudflare.com	108.162.195.48 162.159.44.48 172.64.35.48 2606:4700:58::a29f:2c30 2803:f800:50::6ca2:c330 2a06:98c1:50::ac40:2330	fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.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 220ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.33.156	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.164.118	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 188ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	petsno1-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	172.67.164.118

🔷 AAAA Records (IPv6)#

2 records 218ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:219c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:a476	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 207ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.33.156,172.67.164.118 ech=AEX+DQBBlwAgACB+ciQ+l2wEL94m6PYkHzTK9yvOcPJbXGssVUG3D40cegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:219c,2606:4700:3034::ac43:a476

📝 TXT Records#

2 records 479ms

TXT Record
MS=ms32557534
v=spf1 ip4:195.242.130.94 include:_spf.e-studio.dk +a +mx include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (petsno1.dk)
~all (soft fail)	v=spf1 ip4:195.242.130.94 include:_spf.e-studio.dk +a +mx include:spf.protection.outlook.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 2026-10-23 16:38:49

www	104.21.33.156 172.67.164.118 2606:4700:3030::6815:219c 2606:4700:3035::ac43:a476 (AS13335) (address records, no CNAME)
www vs bare domain	Same network petsno1.dk: 104.21.33.156 172.67.164.118 2606:4700:3030::6815:219c 2606:4700:3035::ac43:a476 (AS13335) www.petsno1.dk: 104.21.33.156 172.67.164.118 2606:4700:3030::6815:219c 2606:4700:3035::ac43:a476 (AS13335)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.petsno1.dk	FDForLkztotCI_5LqTe9ELGLfcgX1ssUQCCoJPT90Q8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

586ms

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

🏷️ SOA#

385ms

Field	Value
Serial	2407939585
Primary NS (MNAME)	brenna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 23:01:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-11-06
Expires	2026-11-30 (37d)

🔗 Same registrant#

1 domain

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
dyrenesno1.dk	IVALDI ApS

📋 WHOIS#

⏱️ Lookup Timing#

434ms

220ms

188ms

AAAA

218ms

TXT

479ms

CAA

218ms

HTTPS

207ms

TLSA

430ms

SOA

385ms

MTA-STS

238ms

DNSSEC

586ms

SRV

304ms

Total

2375ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 16:38:48	1385ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-13 22:43:23	1077ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-07 14:48:18	1063ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 21:39:34	1746ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 21:06:53	1152ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-03 16:05:56	3032ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 02:41:30	872ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 12:01:35	3345ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-04 10:26:44	1857ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-25 22:54:38	3856ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-11 19:14:24	10104ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 18:45:00 shown	2375ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 17:38:08	1488ms	2 NS 2 A 1 MX	🔒 Secure