sønderjysk.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.uk ns1.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.net edns1.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
139.162.134.23	300s	139-162-134-23.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	139.162.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 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 143ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (sønderjysk.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.sønderjysk.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:q2v0g3gx@ag.eu.dmarcian.com; ruf=mailto:q2v0g3gx@fr.eu.dmarcian.com; 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)

🔐 DNSSEC111ms

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

🏷️ SOA0ms

Field	Value
Serial	2020022606
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	14400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

32ms

A

37ms

MX

37ms

AAAA

39ms

TXT

143ms

CAA

32ms

HTTPS

35ms

TLSA

168ms

SOA

0ms

MTA-STS

44ms

DNSSEC

111ms

SRV

52ms

Total

544ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:33:09	544ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 08:57:07	2488ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 08:21:05	1557ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 06:22:47	8518ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 23:55:58	1052ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 15:36:02	2955ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 14:43:04	1381ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 01:32:47	866ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 16:08:23	1145ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 12:02:25	748ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 10:15:11	761ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-20 20:07:30	632ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 06:08:50	8637ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-14 09:24:06	673ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-04 16:57:18	1218ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-28 15:52:20	544ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-27 04:07:46	1200ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-24 01:27:10	644ms	2 NS 1 A 0 MX	⚠️ Bogus	View
2026-06-23 06:06:57	1158ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 05:26:16	322ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 11:34:20	824ms	2 NS 1 A 0 MX	⚠️ Bogus	View
2026-06-21 20:42:00	364ms	0 NS 0 A 0 MX	🔒 Secure	View
2026-06-19 09:40:15	605ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-17 12:58:26	505ms	2 NS 1 A 0 MX	🔒 Secure	View