hv154.dk DNS records

🖥️ Nameservers2 records 27ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	43200s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records7 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	142.251.9.26 2a00:1450:4010:c1c::1b	rc-in-f26.1e100.net la-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4000:1025::1a	lcdels-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4000:1025::1b	lcdels-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	192.178.158.26 2404:6800:4001:c01::1a	lcdels-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx4.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4003:c26::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4003:c26::1a	tp-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records5 records 53ms

Service	Port	Target
_xmpp-server._tcp	5269	xmpp-server4.l.google.com
_xmpp-server._tcp	5269	xmpp-server3.l.google.com
_xmpp-server._tcp	5269	xmpp-server1.l.google.com
_xmpp-server._tcp	5269	xmpp-server.l.google.com
_xmpp-server._tcp	5269	xmpp-server2.l.google.com

📝 TXT Records2 records 143ms

TXT Record
google-site-verification=kJQDlHnUk3WyxvE0OI-KzkAmtl_ou1ybVJ-8ic8MLSk
v=spf1 include:aspmx.googlemail.com -all

✉️ SPF

Policy	Record (hv154.dk)
-all (hard fail)	v=spf1 include:aspmx.googlemail.com -all

📨 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)

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090301
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

27ms

A

28ms

MX

26ms

AAAA

24ms

TXT

143ms

CAA

22ms

HTTPS

24ms

TLSA

131ms

SOA

0ms

MTA-STS

39ms

DNSSEC

95ms

SRV

53ms

Total

1207ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 20:40:58	1207ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-08-22 17:26:05	2283ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-08-20 16:56:34	10254ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-07-20 14:52:08	1701ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-25 12:00:26	777ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-23 22:00:26	1139ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 21:38:11	1181ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 01:09:29	1102ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-19 23:04:04	1249ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-17 14:11:14	860ms	2 NS 1 A 7 MX	🔒 Secure	View