erhvervslivherning.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
serena.ns.cloudflare.com	108.162.192.220 172.64.32.220 173.245.58.220 2606:4700:50::adf5:3adc 2803:f800:50::6ca2:c0dc 2a06:98c1:50::ac40:20dc	serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.188	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.125	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
2606:4700:3034::6815:41bc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:bf7d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.65.188,172.67.191.125 ech=AEX+DQBBZgAgACAFlsnR4iFUycJddVvSQ+8Vbmk6j1KyPXsgsg3EHOE1FQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:41bc,2606:4700:3035::ac43:bf7d

📝 TXT Records1 records 159ms

TXT Record
ca3-221898ef3bc7495e8d04b393e39cc8fb

✉️ 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.erhvervslivherning.dk	0goLndUBXfIEioMCxBROJZd7xvMNLp-eafHuAVGXkIw
TXT	_acme-challenge.erhvervslivherning.dk	T-Wuirvy8C4xggN1dUHCNAYC4RP3VWzBrhcCPRJsyvw

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2413885320
Primary NS (MNAME)	justin.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

37ms

A

33ms

MX

34ms

AAAA

28ms

TXT

159ms

CAA

36ms

HTTPS

35ms

TLSA

51ms

SOA

0ms

MTA-STS

46ms

DNSSEC

102ms

SRV

58ms

Total

501ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 20:33:22	501ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-28 03:08:55	516ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-27 02:27:14	495ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-26 01:57:39	588ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-24 07:07:35	932ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-19 22:13:47	9125ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-18 21:30:50	5111ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-17 02:26:02	843ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-04 04:36:02	968ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-13 07:15:55	866ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-28 09:34:16	809ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 18:05:18	738ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 02:39:37	555ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 08:05:07	422ms	2 NS 2 A 0 MX	🔒 Secure	View