htxringsted.dk DNS records

🖥️ Nameservers3 records 30ms

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 Records2 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.127	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
172.66.0.125	3600s	—	AS13335	Cloudflare, Inc.	172.66.0.0/22	—	—

📧 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)

🔐 DNSSEC90ms

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

🏷️ SOA0ms

Field	Value
Serial	2010071947
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

30ms

A

23ms

MX

29ms

AAAA

29ms

TXT

73ms

CAA

19ms

HTTPS

30ms

TLSA

44ms

SOA

0ms

MTA-STS

36ms

DNSSEC

90ms

SRV

35ms

Total

382ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 23:08:48	382ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-26 16:20:37	635ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-26 11:10:43	399ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-24 18:33:31	4571ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-19 04:19:32	10263ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-17 16:36:44	3732ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-13 07:04:54	1625ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-09 15:50:22	3080ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-08-06 00:08:25	6160ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-27 03:14:11	13456ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-24 01:12:24	2105ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-21 19:03:09	1690ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-20 15:52:12	6412ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-17 03:33:54	10658ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-10 00:23:45	8804ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-05 20:03:45	16449ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-07-04 16:28:47	759ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-06-29 00:03:24	583ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-06-28 19:30:17	540ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-06-27 10:52:31	565ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-06-25 09:30:45	7118ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-06-23 17:15:41	1110ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 03:36:23	650ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-06-19 08:29:46	4384ms	3 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 15:02:09	333ms	0 NS 0 A 0 MX	❓ Unknown	View