petdoor.dk

📜 Historical scan 2026-08-24 13:55:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

petdoor.dk is a .dk domain served by 2 nameservers (bailey.ns.cloudflare.com, carter.ns.cloudflare.com). It was registered on 10 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.47 is hosted by Cloudflare, Inc. (AS13335). 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
bailey.ns.cloudflare.com	108.162.194.41 162.159.38.41 172.64.34.41 2606:4700:50::a29f:2629 2803:f800:50::6ca2:c229 2a06:98c1:50::ac40:2229	bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
carter.ns.cloudflare.com	108.162.193.80 172.64.33.80 173.245.59.80 2606:4700:58::adf5:3b50 2803:f800:50::6ca2:c150 2a06:98c1:50::ac40:2150	carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.47	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.11	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.64.47
🔶 Autoconfig	104.21.64.47

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:402f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b00b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.47,172.67.176.11 ech=AEX+DQBBzwAgACBJgx/MdqSNfpQ/vQafkqTVZYcusZblDMvQeWl/tEB4GQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:402f,2606:4700:3034::ac43:b00b

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-14 12:13:22

www	104.21.64.47 172.67.176.11 2606:4700:3032::6815:402f 2606:4700:3034::ac43:b00b (AS13335) (address records, no CNAME)
www vs bare domain	Same network petdoor.dk: 104.21.64.47 172.67.176.11 2606:4700:3032::6815:402f 2606:4700:3034::ac43:b00b (AS13335) www.petdoor.dk: 104.21.64.47 172.67.176.11 2606:4700:3032::6815:402f 2606:4700:3034::ac43:b00b (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.petdoor.dk	-sRsVNDbGtq6ioGNHYjIGxZZ989ockf3tAMDmnV_UiI
TXT	_acme-challenge.petdoor.dk	HFcfnXiImBSePuW2qR-d3GLk8bOIXD9OTyZQ7okVyNg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412999524
Primary NS (MNAME)	bailey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 03:16:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-05-10
Expires	2035-05-09 (3118d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

48ms

39ms

AAAA

43ms

TXT

221ms

CAA

58ms

HTTPS

39ms

TLSA

69ms

SOA

0ms

MTA-STS

67ms

DNSSEC

136ms

SRV

109ms

Total

834ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 03:08:04	489ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-01 01:06:56	643ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-29 15:33:29	1324ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-13 11:03:29	742ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 00:21:14	489ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-24 13:55:20 shown	834ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-20 05:56:20	981ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-26 18:40:55	1595ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-02 18:06:21	13420ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 19:24:21	867ms	2 NS 2 A 0 MX	🔒 Secure