it-servicedesk.dk DNS records

🖥️ Nameservers3 records 45ms

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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.254.168.75	86400s	efif-sp2019b-it-servicedesk.efif.dk efif-spse-it-servicedesk.efif.dk it-servicedesk.dk itservicedesk.dk	AS51073	Aarhus Business College	195.254.168.0/23	🇩🇰 Denmark	Aarhus

📧 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 Records

📝

No TXT records found

✉️ 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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2016011317
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

45ms

A

46ms

MX

43ms

AAAA

39ms

TXT

136ms

CAA

38ms

HTTPS

38ms

TLSA

33ms

SOA

0ms

MTA-STS

55ms

DNSSEC

86ms

SRV

55ms

Total

2767ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 02:22:27	2767ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-31 22:17:54	481ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 23:56:21	1114ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 19:16:52	709ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 06:59:41	4706ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 04:15:21	7710ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 03:00:38	9847ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 02:31:22	6552ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 06:27:00	4488ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 04:57:16	9460ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 15:39:34	9724ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 13:40:28	4476ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 05:53:40	6583ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 07:15:01	4761ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 03:01:20	4707ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 23:18:00	8564ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 22:25:15	8560ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 21:25:50	12318ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 17:10:24	4501ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-21 12:30:52	8852ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-17 09:03:25	6449ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-11 02:46:43	785ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-08 23:18:17	1192ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-06 21:32:51	7018ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-07-04 23:12:08	11887ms	3 NS 1 A 0 MX	🔒 Secure	View