erhvervsliv-silkeborg.dk DNS records

🖥️ Nameservers2 records 41ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.142	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.194.232	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:c8e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:c2e8	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=104.21.12.142,172.67.194.232 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:c8e,2606:4700:3034::ac43:c2e8

📝 TXT Records1 records 165ms

TXT Record
ca3-8fcfb6d682e646938b4c6545e9fb59f2

✉️ 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.erhvervsliv-silkeborg.dk	D0p2xjaicFKF1ks4lrY3aDUJk4dT7vckwUU5B9BEKNE
TXT	_acme-challenge.erhvervsliv-silkeborg.dk	xXsaSy4gen4JxTwIaMMjkBsd53Ab0ZRrUmx1bE2csfk

🔗 TLSA / DANE

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

🔐 DNSSEC106ms

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

🏷️ SOA0ms

Field	Value
Serial	2413342512
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

41ms

A

41ms

MX

30ms

AAAA

36ms

TXT

165ms

CAA

32ms

HTTPS

35ms

TLSA

46ms

SOA

0ms

MTA-STS

59ms

DNSSEC

106ms

SRV

57ms

Total

555ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:46:31	555ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-22 10:19:51	6367ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-08 14:41:39	888ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-01 13:24:39	754ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-12 15:51:00	845ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-19 20:13:34	779ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 08:06:08	370ms	2 NS 2 A 0 MX	🔒 Secure	View