iceserver.dk DNS records

🖥️ Nameservers2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
clark.ns.cloudflare.com	108.162.193.87 172.64.33.87 173.245.59.87 2606:4700:58::adf5:3b57 2803:f800:50::6ca2:c157 2a06:98c1:50::ac40:2157	clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
wanda.ns.cloudflare.com	108.162.192.240 172.64.32.240 173.245.58.240 2606:4700:50::adf5:3af0 2803:f800:50::6ca2:c0f0 2a06:98c1:50::ac40:20f0	wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com wanda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 153ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.iceserver.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:100c6b2adc9d41dfb9b616b81c16a56d@dmarc-reports.cloudflare.net,651c01d98b3e9@dmarc.centerasecurity.com;

📬 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)

🔐 DNSSEC94ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413264492
Primary NS (MNAME)	clark.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

26ms

A

26ms

MX

28ms

AAAA

29ms

TXT

153ms

CAA

25ms

HTTPS

31ms

TLSA

40ms

SOA

0ms

MTA-STS

49ms

DNSSEC

94ms

SRV

52ms

Total

404ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:12:14	404ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 21:16:09	763ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-06 06:55:59	856ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-02 07:44:37	1248ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 16:58:01	837ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-11 22:59:39	713ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-26 15:20:42	1852ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-21 03:21:45	842ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-21 00:36:14	917ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 16:03:55	583ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-17 22:34:33	579ms	2 NS 0 A 0 MX	🔒 Secure	View