haidar.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
cosmin.ns.cloudflare.com	108.162.195.45 162.159.44.45 172.64.35.45 2606:4700:58::a29f:2c2d 2803:f800:50::6ca2:c32d 2a06:98c1:50::ac40:232d	cosmin.ns.cloudflare.com cosmin.ns.cloudflare.com cosmin.ns.cloudflare.com cosmin.ns.cloudflare.com cosmin.ns.cloudflare.com cosmin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ullis.ns.cloudflare.com	108.162.194.127 162.159.38.127 172.64.34.127 2606:4700:50::a29f:267f 2803:f800:50::6ca2:c27f 2a06:98c1:50::ac40:227f	ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.ns.cloudflare.com ullis.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
104.21.55.182	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.28	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
2606:4700:3031::ac43:ac1c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:37b6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.182,172.67.172.28 ech=AEX+DQBB4QAgACBXzKRgGvyL5vBZ1zkgPQUoEjkf6DQk3CExy2LMiPD+LgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ac1c,2606:4700:3037::6815:37b6

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.haidar.dk	cqaqJi0iV-i5EA_pLgtF18ixvnXlE3drVQRmMChsPNU
TXT	_acme-challenge.haidar.dk	n0gV3O9WvqnhivGsc6bTjLKXYbICZNrQ-psBmtoD6Yk

🔗 TLSA / DANE

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

🔐 DNSSEC103ms

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	2413468038
Primary NS (MNAME)	cosmin.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

47ms

A

32ms

MX

27ms

AAAA

28ms

TXT

146ms

CAA

23ms

HTTPS

29ms

TLSA

40ms

SOA

0ms

MTA-STS

66ms

DNSSEC

103ms

SRV

50ms

Total

477ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:50:57	477ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 18:49:57	1338ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 17:49:05	10411ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-01 10:43:41	767ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 01:31:32	1766ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 19:29:52	724ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 08:07:42	924ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 10:34:47	447ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:45:32	2951ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 10:40:38	1063ms	2 NS 2 A 0 MX	🔓 Insecure	View