aarhus-gulvservice.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
sterling.ns.cloudflare.com	108.162.195.143 162.159.44.143 172.64.35.143 2606:4700:58::a29f:2c8f 2803:f800:50::6ca2:c38f 2a06:98c1:50::ac40:238f	sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vivienne.ns.cloudflare.com	108.162.194.50 162.159.38.50 172.64.34.50 2606:4700:50::a29f:2632 2803:f800:50::6ca2:c232 2a06:98c1:50::ac40:2232	vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com vivienne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.84.200	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.150	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:54c8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c496	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 59ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.84.200,172.67.196.150 ech=AEX+DQBB/gAgACAEG/7Brqe/fvQzazr919c4T8/5fb5mXjy6SOggZUQaaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:54c8,2606:4700:3033::ac43:c496

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.aarhus-gulvservice.dk	bSq-fsqqlNvE9_Nf5eeZhCljMytPcUaGCVb9Wm7Xj4o
TXT	_acme-challenge.aarhus-gulvservice.dk	eUxXcycnGBrXkxlL0eRAbavUGgTkyuPrryKqKPJOH1w

🔗 TLSA / DANE

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

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2413666972
Primary NS (MNAME)	sterling.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

37ms

MX

52ms

AAAA

53ms

TXT

203ms

CAA

49ms

HTTPS

59ms

TLSA

49ms

SOA

0ms

MTA-STS

62ms

DNSSEC

78ms

SRV

66ms

Total

565ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:31:36	565ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-03 15:12:50	8421ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 07:49:50	1710ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 04:22:10	928ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 17:06:07	2764ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 06:11:25	713ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 08:34:40	843ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 12:43:57	844ms	4 NS 1 A 1 MX	🔓 Insecure	View