umdmz.dk DNS records

🖥️ Nameservers2 records 129ms

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 144ms

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 Records1 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.umz.dk	—	—	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 492ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.umdmz.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)

🔐 DNSSEC298ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	265
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	900s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

129ms

A

144ms

MX

109ms

AAAA

99ms

TXT

492ms

CAA

124ms

HTTPS

98ms

TLSA

162ms

SOA

0ms

MTA-STS

201ms

DNSSEC

298ms

SRV

250ms

Total

1956ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 11:00:41	1956ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 09:06:10	10869ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 06:57:38	9304ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 23:34:24	1163ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 17:51:59	17266ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 12:57:20	17690ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 12:42:18	14099ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 22:00:43	9233ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 21:57:55	6793ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 21:34:54	7709ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 20:14:00	9593ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 20:11:46	6192ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 14:56:58	9273ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 04:48:49	24928ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 00:19:23	3876ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 16:53:24	4063ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 15:23:42	9359ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 00:56:50	11214ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 17:05:50	25144ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 16:58:28	13924ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 16:43:56	1070ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 15:51:31	13781ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 12:43:28	17248ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 12:23:38	17353ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 11:46:18	25659ms	2 NS 1 A 1 MX	🔒 Secure	View