studiegæld.dk DNS records

🖥️ Nameservers2 records 17ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.uk udns1.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.uk udns2.cscdns.uk	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	86400s	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 Records2 records 179ms

TXT Record
iWKoIfMZfy3tCGUNEgDjCwvBGBagIXklDZ4rcrZYqlg=
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.studiegæld.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:security@atp.dk; ruf=mailto:security@atp.dk; fo=1

📬 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)

🔐 DNSSEC123ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2020120853
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	jhm@atp.dk
Refresh	86400s
Retry	86400s
Expire	86400s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

17ms

A

38ms

MX

35ms

AAAA

38ms

TXT

179ms

CAA

41ms

HTTPS

33ms

TLSA

50ms

SOA

0ms

MTA-STS

60ms

DNSSEC

123ms

SRV

58ms

Total

499ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 05:49:19	499ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-27 18:18:04	2450ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-26 10:11:59	614ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-23 23:04:46	2056ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-08-18 04:39:59	1804ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-08-16 22:01:40	16705ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-12 11:01:49	8524ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-09 13:24:36	3066ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-08-04 04:26:25	512ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-31 19:31:55	559ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-24 04:55:20	568ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-18 07:45:01	678ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-16 18:53:37	8547ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-11 14:59:36	617ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-09 03:59:02	845ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-04 18:07:42	3734ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-07-01 11:01:33	575ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-26 11:56:56	1267ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-06-24 06:17:53	1321ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-06-23 10:32:49	567ms	2 NS 1 A 0 MX	❓ Unknown	View
2026-06-21 12:15:26	490ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-20 02:08:50	567ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-18 11:43:12	592ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-17 13:18:09	1987ms	2 NS 1 A 0 MX	🔒 Secure	View