pergogulv.dk

📜 Historical scan 2026-09-30 00:44:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pergogulv.dk is a .dk domain served by 2 nameservers (teresa.ns.cloudflare.com, zahir.ns.cloudflare.com). It was registered on 27 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.155 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
teresa.ns.cloudflare.com	108.162.194.216 162.159.38.216 172.64.34.216 2606:4700:50::a29f:26d8 2803:f800:50::6ca2:c2d8 2a06:98c1:50::ac40:22d8	teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com teresa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zahir.ns.cloudflare.com	108.162.195.145 162.159.44.145 172.64.35.145 2606:4700:58::a29f:2c91 2803:f800:50::6ca2:c391 2a06:98c1:50::ac40:2391	zahir.ns.cloudflare.com zahir.ns.cloudflare.com zahir.ns.cloudflare.com zahir.ns.cloudflare.com zahir.ns.cloudflare.com zahir.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.26.155	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.16	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:8910	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1a9b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.26.155,172.67.137.16 ech=AEX+DQBBvwAgACCh1hu1trKldJL0I0d+y5/zre/TayhkMY1KogM6uNtbTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:8910,2606:4700:3037::6815:1a9b

📝 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 2026-10-08 02:24:40

www	104.21.26.155 172.67.137.16 2606:4700:3034::ac43:8910 2606:4700:3037::6815:1a9b (AS13335) (address records, no CNAME)
www vs bare domain	Same network pergogulv.dk: 104.21.26.155 172.67.137.16 2606:4700:3034::ac43:8910 2606:4700:3037::6815:1a9b (AS13335) www.pergogulv.dk: 104.21.26.155 172.67.137.16 2606:4700:3034::ac43:8910 2606:4700:3037::6815:1a9b (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.pergogulv.dk	O4cPwhvjuE9cnZa3voQZjBt97BFEQ5Mp0QUe-9w8xDM
TXT	_acme-challenge.pergogulv.dk	lLX5xA5z1N607ytVWjykz4NVnz28Kmc4c2y2qL_Xs50

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2416197240
Primary NS (MNAME)	teresa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 20:41:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-09-27
Expires	2027-09-26 (338d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

46ms

34ms

AAAA

35ms

TXT

166ms

CAA

42ms

HTTPS

63ms

TLSA

59ms

SOA

33ms

MTA-STS

53ms

DNSSEC

124ms

SRV

68ms

Total

672ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:54:41	3970ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 00:44:00 shown	672ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-10 15:51:57	1222ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-04 02:17:28	9528ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 16:18:15	710ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-05 20:40:50	1346ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 20:54:22	24647ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-12 05:23:07	1057ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 01:53:32	1792ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 12:20:38	491ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:34:43	4048ms	2 NS 2 A 0 MX	🔓 Insecure