rønhøj.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 Records5 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	142.251.9.27 2a00:1450:4010:c1e::1b	rc-in-f27.1e100.net lb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4013:813::1a	lcbomp-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 109ms

TXT Record
google-site-verification=Dg-jipg6qfsQJ04sTrmsu8PC4xtbQ88oSX_IrDx9Ar8
google-site-verification=gq3jsyNNEIOZjBfKyZz8P0MSR66F9fuFE4Al1i4b8sA
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (rønhøj.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.rønhøj.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@ronhoj.dk

📬 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)

🔐 DNSSEC104ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

30ms

A

24ms

MX

27ms

AAAA

33ms

TXT

109ms

CAA

27ms

HTTPS

133ms

TLSA

91ms

SOA

0ms

MTA-STS

38ms

DNSSEC

104ms

SRV

37ms

Total

628ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 03:07:35	628ms	2 NS 0 A 5 MX	🔒 Secure	View
2026-08-11 02:36:38	1561ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-07 05:44:20	10006ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-07-27 21:39:07	1128ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-07-15 04:11:20	14095ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-21 07:38:28	1004ms	2 NS 0 A 5 MX	🔒 Secure	View
2026-06-20 17:35:20	914ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 11:17:45	872ms	2 NS 0 A 5 MX	🔒 Secure	View