hlbonline.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 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 160ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (hlbonline.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.hlbonline.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:5jkgceda@ag.eu.dmarcadvisor.com;ruf=mailto:5jkgceda@fr.eu.dmarcadvisor.com;

📬 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)

🔐 DNSSEC99ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2019059053
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	dns@beierholm.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

30ms

MX

23ms

AAAA

24ms

TXT

160ms

CAA

22ms

HTTPS

21ms

TLSA

45ms

SOA

0ms

MTA-STS

77ms

DNSSEC

99ms

SRV

66ms

Total

415ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 07:56:24	415ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-30 03:54:37	917ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-29 02:19:54	1012ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 23:52:55	440ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 22:19:54	573ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 14:28:28	921ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-25 08:20:44	529ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-24 07:25:06	2010ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 04:46:21	4393ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-22 04:40:26	2502ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 04:27:23	681ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-20 03:28:32	614ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 23:28:43	8711ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-17 22:13:18	634ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-16 06:04:30	2211ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-13 18:01:54	2717ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-11 00:08:04	9581ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-09 20:27:57	2432ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-07 14:48:57	876ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-05 11:03:32	847ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-27 21:25:30	879ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-26 20:38:27	643ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-25 20:11:01	866ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-24 20:05:36	9607ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-23 19:05:49	16815ms	2 NS 1 A 0 MX	🔓 Insecure	View