studenterugen.dk DNS records

🖥️ Nameservers2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.57.49	3600s	htz.studenterugen.dk	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records5 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b 74.125.131.26	lq-in-x1b.1e100.net lq-in-f27.1e100.net lu-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 152ms

TXT Record
google-site-verification=GX7VAAnFaUqnWtlne9zH37VTh9tk_uwhu9X4fPG8EQo
google-site-verification=msamqaZL-scPU_AZ1i-P2s-UVn42x_KGQ8wvUX3nqLY
google-site-verification=Xs2OAE3GjCj7t9IjbBJGlxYviqIyzGfzJON0-fFoUjo
google-site-verification=yK0eKCPjb16JubF6-fvRIJtWpEHFHdCjKC9yPnHvml0
v=spf1 include:_spf.google.com include:spf.ubivox.com ~all

✉️ SPF

Policy	Record (studenterugen.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:spf.ubivox.com ~all

📨 DMARC

Policy	Record (_dmarc.studenterugen.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; ri=86400; rua=mailto:info@studenterugen.dk

📬 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)

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2025040101
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

51ms

MX

32ms

AAAA

41ms

TXT

152ms

CAA

54ms

HTTPS

53ms

TLSA

121ms

SOA

0ms

MTA-STS

63ms

DNSSEC

78ms

SRV

71ms

Total

917ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:35:45	917ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-27 09:28:57	870ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 12:36:29	850ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-19 16:56:30	634ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-18 08:51:54	975ms	2 NS 1 A 5 MX	🔒 Secure	View