study-in-denmark.dk DNS records

🖥️ Nameservers2 records 141ms

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 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 623ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.study-in-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)

🔐 DNSSEC9108ms

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

🏷️ SOA0ms

Field	Value
Serial	6213
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

141ms

A

144ms

MX

341ms

AAAA

87ms

TXT

623ms

CAA

104ms

HTTPS

83ms

TLSA

195ms

SOA

0ms

MTA-STS

190ms

DNSSEC

9108ms

SRV

370ms

Total

12119ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 06:02:36	12119ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 20:57:51	17967ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 10:27:01	17121ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 04:58:39	1295ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 04:33:10	1563ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 04:31:52	13918ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 16:16:51	2070ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 13:52:54	2104ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 12:22:50	11841ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 12:09:20	9805ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 11:24:37	8740ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 08:36:00	6023ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 08:29:05	3715ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 03:43:54	25138ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 22:27:46	2226ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 19:53:40	25603ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 09:20:59	7342ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 08:54:52	5431ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 15:35:14	16804ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 01:27:27	5330ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 11:56:34	6162ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 10:50:35	17195ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 10:31:20	5443ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 10:07:39	1638ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 09:24:52	2257ms	2 NS 1 A 0 MX	🔒 Secure	View