holstebrobruger.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
anton.ns.cloudflare.com	108.162.195.175 162.159.44.175 172.64.35.175 2606:4700:58::a29f:2caf 2803:f800:50::6ca2:c3af 2a06:98c1:50::ac40:23af	anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
iris.ns.cloudflare.com	108.162.192.118 172.64.32.118 173.245.58.118 2606:4700:50::adf5:3a76 2803:f800:50::6ca2:c076 2a06:98c1:50::ac40:2076	iris.ns.cloudflare.com iris.ns.cloudflare.com iris.ns.cloudflare.com iris.ns.cloudflare.com iris.ns.cloudflare.com iris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.36	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.155.217	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4224	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9bd9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 22ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.36,172.67.155.217 ech=AEX+DQBBbQAgACB7/SBH+xqW4r7SI60BZcc14GXZERm9bXXLDs1CZjL2RwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4224,2606:4700:3037::ac43:9bd9

📝 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.holstebrobruger.dk	Iaf07x6oPLrGbRPwl96Yir1EZyIDu2bKADT4W_6wPvg
TXT	_acme-challenge.holstebrobruger.dk	vjqbx6RbBeoa21jRle9fOJKne-0zPHfu0k-Y9y9WGhY

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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	2413664752
Primary NS (MNAME)	anton.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

31ms

A

34ms

MX

25ms

AAAA

28ms

TXT

153ms

CAA

33ms

HTTPS

22ms

TLSA

50ms

SOA

0ms

MTA-STS

44ms

DNSSEC

102ms

SRV

54ms

Total

477ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 15:29:41	477ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 10:03:12	9624ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-03 18:06:39	2629ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 23:44:19	974ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 10:34:42	824ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 05:43:27	1336ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 15:05:33	816ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 07:21:02	1885ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 01:26:20	1048ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 17:57:50	799ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 13:26:12	645ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 04:42:22	843ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 13:43:27	2412ms	4 NS 1 A 1 MX	🔓 Insecure	View