updaiter.dk DNS records

🖥️ Nameservers3 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.efif.dk	195.254.168.23	ns.efif.dk	AS51073 Aarhus Business College
ns2.efif.dk	195.254.168.12	ns2.efif.dk	AS51073 Aarhus Business College
ns3.efif.dk	20.23.170.35	—	AS8075 Microsoft Corporation

🌍 A Records1 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.254.168.52	86400s	cphbusiness.dk ek.dk keanet.dk kompetence.kea.dk redirect.efif.dk	AS51073	Aarhus Business College	195.254.168.0/23	🇩🇰 Denmark	Højbjerg

📧 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 128ms

TXT Record
AABC

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2023100834
Primary NS (MNAME)	ns.efif.dk
Responsible (RNAME)	dns-zc@efif.dk
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

62ms

A

23ms

MX

64ms

AAAA

42ms

TXT

128ms

CAA

69ms

HTTPS

32ms

TLSA

46ms

SOA

0ms

MTA-STS

79ms

DNSSEC

93ms

SRV

64ms

Total

477ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 08:58:27	477ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 08:55:27	4412ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 19:29:45	8646ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 14:13:32	4409ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 14:11:02	4791ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 20:12:11	8452ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 09:25:54	8485ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 06:33:58	8627ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 17:15:06	6056ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 18:32:13	2073ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 18:18:21	2040ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 17:42:55	4538ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 17:24:25	676ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 15:11:00	9754ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-19 12:08:00	2027ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 05:02:08	4467ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-11 07:09:22	745ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-08 19:37:51	670ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-06 15:02:50	880ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-05 08:13:13	2887ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-05 04:09:32	365ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-01 11:18:41	3473ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-01 08:18:00	471ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-06-29 06:21:44	384ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-06-27 19:45:43	466ms	3 NS 1 A 0 MX	🔒 Secure	View