holddaheltop.dk DNS records

🖥️ Nameservers2 records 56ms

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 Records1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.228	3600s	webcluster2.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)1 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:8027:2642:c29f:a716	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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)

🔐 DNSSEC159ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

56ms

A

52ms

MX

51ms

AAAA

54ms

TXT

213ms

CAA

56ms

HTTPS

53ms

TLSA

71ms

SOA

0ms

MTA-STS

117ms

DNSSEC

159ms

SRV

88ms

Total

673ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 20:27:02	673ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 14:45:12	4861ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 07:27:45	15698ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 07:07:34	8061ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 21:05:15	9422ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 17:26:42	4321ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 17:17:14	7332ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 17:09:17	11661ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 12:25:56	5803ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 00:43:36	7663ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 20:32:03	5065ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 17:51:15	11651ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-01 21:48:50	4196ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-30 20:34:22	4043ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 21:53:25	14660ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 18:21:02	21318ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 17:31:23	12214ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 16:57:34	5693ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 16:25:33	12875ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 13:46:40	5010ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 10:44:56	4978ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 06:12:03	5493ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 07:41:10	11883ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 06:14:07	5189ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 00:17:33	4369ms	4 NS 0 A 0 MX	❓ Unknown	View