crawlr.dk DNS records

🖥️ Nameservers2 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
sam.ns.cloudflare.com	108.162.193.141 172.64.33.141 173.245.59.141 2606:4700:58::adf5:3b8d 2803:f800:50::6ca2:c18d 2a06:98c1:50::ac40:218d	sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zita.ns.cloudflare.com	108.162.192.243 172.64.32.243 173.245.58.243 2606:4700:50::adf5:3af3 2803:f800:50::6ca2:c0f3 2a06:98c1:50::ac40:20f3	zita.ns.cloudflare.com zita.ns.cloudflare.com zita.ns.cloudflare.com zita.ns.cloudflare.com zita.ns.cloudflare.com zita.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.1	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records1 records 49ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBSwAgACBNrBU90J45dDhfTMA9eR51wIQL/Dat2ug67YvSPK4QfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records2 records 174ms

TXT Record
google-site-verification=3ywp2dXZSxixtEh0y_zkjuNN2jk_pTV6vdSL-N7yD9s
google-site-verification=uwMTyGheblvej95HpN7zCaIUqACAkmwvNYMq8H4SD6c

✉️ 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)

🔐 DNSSEC185ms

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	2409927570
Primary NS (MNAME)	sam.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

56ms

A

49ms

MX

49ms

AAAA

45ms

TXT

174ms

CAA

36ms

HTTPS

49ms

TLSA

87ms

SOA

0ms

MTA-STS

94ms

DNSSEC

185ms

SRV

101ms

Total

810ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-19 20:15:13	810ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-15 09:07:15	8916ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 05:31:17	1345ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 17:48:36	787ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 01:13:16	835ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 10:55:58	708ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 00:45:18	1134ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 01:53:40	707ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 03:10:22	1166ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 22:14:52	932ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 22:50:11	464ms	2 NS 2 A 0 MX	🔓 Insecure	View