genbrug-it.dk

📜 Historical scan 2026-09-29 01:03:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

genbrug-it.dk is a .dk domain served by 2 nameservers (elliott.ns.cloudflare.com, galilea.ns.cloudflare.com). It was registered on 31 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.31 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
elliott.ns.cloudflare.com	108.162.195.228 162.159.44.228 172.64.35.228 2606:4700:58::a29f:2ce4 2803:f800:50::6ca2:c3e4 2a06:98c1:50::ac40:23e4	elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com elliott.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
galilea.ns.cloudflare.com	108.162.194.233 162.159.38.233 172.64.34.233 2606:4700:50::a29f:26e9 2803:f800:50::6ca2:c2e9 2a06:98c1:50::ac40:22e9	galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.31	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.188.188	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	genbrug-it.dk → 178.20.216.138
🔶 Autoconfig	genbrug-it.dk → 178.20.216.138

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:411f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:bcbc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.65.31,172.67.188.188 ech=AEX+DQBB4AAgACCf/W/7i09d9PMp/1HYcYXrs/du12x85qGnE1gH5hmSMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:411f,2606:4700:3037::ac43:bcbc

📝 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 19:39:09

www	178.20.216.138 (AS21060) (address records, no CNAME)
www vs bare domain	Different networks genbrug-it.dk: 104.21.65.31 172.67.188.188 2606:4700:3037::6815:411f 2606:4700:3037::ac43:bcbc (AS13335) www.genbrug-it.dk: 178.20.216.138 (AS21060) (all like this)
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.genbrug-it.dk	A7PZT7mKN89vifhkqKEO9V0z1uHoIth5UiIiGQYVwkg
TXT	_acme-challenge.genbrug-it.dk	ifSJ9yxZceJbAwss2iQJPv5Lo51KZnF6RoasKa6Lo9o

🔗 TLSA / DANE#

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

🔐 DNSSEC#

108ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2416108830
Primary NS (MNAME)	elliott.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 20:01:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-01-31
Expires	2027-01-31 (106d)

🔗 Same registrant#

13 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
designeriet-stu.dk	Punktum dk A/S (direct)
flex-vikar.dk	Punktum dk A/S (direct)
hv-dk.dk	Punktum dk A/S (direct)
hv-pc.dk	Punktum dk A/S (direct)
hv-syd.dk	Punktum dk A/S (direct)
hv-vid.dk	Punktum dk A/S (direct)
hvdanmark.dk	Punktum dk A/S (direct)
hvgdg.dk	Punktum dk A/S (direct)
hvit.dk	Punktum dk A/S (direct)
hvreklame.dk	Punktum dk A/S (direct)
hvshop.dk	Punktum dk A/S (direct)
it-genbrug.dk	Punktum dk A/S (direct)
itmekanikerne.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

37ms

39ms

AAAA

48ms

TXT

180ms

CAA

33ms

HTTPS

52ms

TLSA

58ms

SOA

0ms

MTA-STS

65ms

DNSSEC

108ms

SRV

74ms

Total

632ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 19:39:09	455ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-30 00:28:37	409ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-29 01:03:46 shown	632ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-25 00:11:19	731ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-20 23:36:47	590ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-12 06:48:36	1643ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 19:22:18	507ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-04 02:43:06	984ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-28 11:21:50	874ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-13 16:55:48	9903ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-27 13:14:46	818ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 09:39:16	696ms	2 NS 2 A 0 MX	🔒 Secure