fibertilvestjylland.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
dom.ns.cloudflare.com	108.162.193.157 172.64.33.157 173.245.59.157 2606:4700:58::adf5:3b9d 2803:f800:50::6ca2:c19d 2a06:98c1:50::ac40:219d	dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com dom.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
isabel.ns.cloudflare.com	108.162.194.104 162.159.38.104 172.64.34.104 2606:4700:50::a29f:2668 2803:f800:50::6ca2:c268 2a06:98c1:50::ac40:2268	isabel.ns.cloudflare.com isabel.ns.cloudflare.com isabel.ns.cloudflare.com isabel.ns.cloudflare.com isabel.ns.cloudflare.com isabel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.77.229	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.212.143	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4de5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:d48f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.229,172.67.212.143 ech=AEX+DQBBugAgACDx4cyYZG8Rqtao48aZbrdVfz/DN4abFpYvqXdV3HLSLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4de5,2606:4700:3032::ac43:d48f

📝 TXT Records1 records 195ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (fibertilvestjylland.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.fibertilvestjylland.dk)
p=reject	v=DMARC1; p=reject;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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	2412987690
Primary NS (MNAME)	dom.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

53ms

MX

60ms

AAAA

41ms

TXT

195ms

CAA

59ms

HTTPS

33ms

TLSA

60ms

SOA

0ms

MTA-STS

58ms

DNSSEC

101ms

SRV

76ms

Total

1211ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 01:14:14	1211ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 23:14:53	637ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 21:24:45	2917ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-10 14:00:19	1112ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 09:36:56	816ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 21:40:26	866ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 06:11:35	541ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 07:58:06	1956ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 13:22:33	514ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 09:51:05	573ms	2 NS 2 A 0 MX	🔓 Insecure	View