rusmateriale.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
craig.ns.cloudflare.com	108.162.195.192 162.159.44.192 172.64.35.192 2606:4700:58::a29f:2cc0 2803:f800:50::6ca2:c3c0 2a06:98c1:50::ac40:23c0	craig.ns.cloudflare.com craig.ns.cloudflare.com craig.ns.cloudflare.com craig.ns.cloudflare.com craig.ns.cloudflare.com craig.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
katja.ns.cloudflare.com	108.162.194.53 162.159.38.53 172.64.34.53 2606:4700:50::a29f:2635 2803:f800:50::6ca2:c235 2a06:98c1:50::ac40:2235	katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.45.102	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.35	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:2d66	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:d523	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.45.102,172.67.213.35 ech=AEX+DQBByQAgACBjyLikba3Vx8c+/hSkq61oFduvV4cgG79C+GctpedRTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2d66,2606:4700:3036::ac43:d523

📝 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	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2413255847
Primary NS (MNAME)	craig.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

34ms

A

25ms

MX

46ms

AAAA

35ms

TXT

155ms

CAA

27ms

HTTPS

44ms

TLSA

46ms

SOA

0ms

MTA-STS

65ms

DNSSEC

104ms

SRV

89ms

Total

480ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 18:37:02	480ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 23:18:05	1027ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 15:01:02	7865ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-18 10:08:59	1133ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-17 07:40:30	1516ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-06 16:03:56	904ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-15 13:11:25	1719ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 13:23:54	884ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 06:53:47	1028ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 07:43:37	786ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-23 18:39:13	876ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-17 11:47:26	898ms	2 NS 2 A 0 MX	🔓 Insecure	View