university-denmark.dk DNS records

🖥️ Nameservers2 records 143ms

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 149ms

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 559ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.university-denmark.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)

🔐 DNSSEC336ms

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

🏷️ SOA0ms

Field	Value
Serial	6688
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

143ms

A

149ms

MX

107ms

AAAA

149ms

TXT

559ms

CAA

152ms

HTTPS

162ms

TLSA

134ms

SOA

0ms

MTA-STS

268ms

DNSSEC

336ms

SRV

221ms

Total

9853ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 03:49:29	9853ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 18:32:42	3555ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 17:25:16	1608ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 16:45:11	3468ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 13:04:49	17370ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 12:39:55	1538ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 07:56:16	3002ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 07:15:43	10314ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 03:16:32	5477ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 03:14:14	1304ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 03:00:23	5715ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 02:16:16	7174ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 01:57:30	13864ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 17:16:15	1838ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 15:29:01	17524ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 03:03:38	7833ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 04:44:11	5101ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 22:59:10	4897ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 06:01:04	17541ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 12:55:33	5808ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 15:05:57	32706ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 14:54:02	5416ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 14:48:01	17300ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 14:19:22	1967ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 10:56:32	3528ms	2 NS 1 A 0 MX	🔒 Secure	View