dinhåndværkerguide.dk DNS records

🖥️ Nameservers2 records 31ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.91.167	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.203	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:afcb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:5ba7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 25ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.91.167,172.67.175.203 ech=AEX+DQBBZQAgACBUTUY7OTXYVM5MTW5jPMHIeedtzH3an24FIJzEO6tkeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:afcb,2606:4700:3032::6815:5ba7

📝 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

🔗 TLSA / DANE

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

🔐 DNSSEC104ms

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

🏷️ SOA0ms

Field	Value
Serial	2413332897
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

31ms

A

32ms

MX

28ms

AAAA

32ms

TXT

131ms

CAA

26ms

HTTPS

25ms

TLSA

49ms

SOA

0ms

MTA-STS

42ms

DNSSEC

104ms

SRV

69ms

Total

527ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:50:33	527ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-05 18:40:38	1396ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-25 22:09:22	8790ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-15 01:13:09	9001ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-11 13:58:36	844ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-04 11:58:05	4634ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-25 09:38:55	714ms	2 NS 2 A 0 MX	⚠️ Bogus	View
2026-06-23 05:38:00	980ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 09:06:17	914ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 19:14:32	1232ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 03:11:33	2402ms	2 NS 2 A 0 MX	🔒 Secure	View