ncmærk.dk DNS records

🖥️ Nameservers2 records 96ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 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 570ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.ncmærk.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.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)

🔐 DNSSEC213ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	ncache nxdomain overridden by dig AD

🏷️ SOA0ms

Field	Value
Serial	2554
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

96ms

A

97ms

MX

85ms

AAAA

138ms

TXT

570ms

CAA

105ms

HTTPS

103ms

TLSA

142ms

SOA

0ms

MTA-STS

171ms

DNSSEC

213ms

SRV

207ms

Total

9452ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 10:14:36	9452ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-31 00:58:35	17213ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 00:35:46	9295ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 20:48:59	1491ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 17:06:50	17366ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 16:07:09	1232ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 06:51:22	4820ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 06:16:58	3459ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 20:08:24	9215ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 20:01:15	7179ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 19:50:36	4815ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 19:30:39	1942ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 19:28:54	2924ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 05:31:58	2914ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 22:24:23	3681ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 04:37:03	7031ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 03:07:49	4395ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 14:29:08	6843ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-01 12:52:04	17302ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 17:25:23	9786ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 20:32:54	2773ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 20:12:28	17518ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 20:03:27	17084ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 19:34:26	9802ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 17:59:35	5289ms	2 NS 1 A 0 MX	🔒 Secure	View