freon.dk DNS records

🖥️ Nameservers2 records 42ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.88.163.186	3600s	—	AS3292	TDC Holding A/S	83.88.160.0/21	🇩🇰 Denmark	Greve

📧 MX Records7 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 64.233.162.27	lt-in-f26.1e100.net lt-in-x1a.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx4.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	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 165ms

TXT Record
apple-domain-verification=C8UrLpgVDpO-GcRQnaLS7sFtLTE8i-OoAAJE9RBJmfE
google-site-verification=sx3fB4g0KHQmEaBGrJ0V-l7FUmV0zvIPNqEU8S7fyRM
v=spf1 include:aspmx.googlemail.com include:spf.mtasv.net -all

✉️ SPF

Policy	Record (freon.dk)
-all (hard fail)	v=spf1 include:aspmx.googlemail.com include:spf.mtasv.net -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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082001
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

42ms

A

54ms

MX

47ms

AAAA

44ms

TXT

165ms

CAA

61ms

HTTPS

59ms

TLSA

186ms

SOA

0ms

MTA-STS

71ms

DNSSEC

86ms

SRV

64ms

Total

963ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 20:36:55	963ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-08-21 02:22:36	5999ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-07-20 15:25:34	1365ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-07-15 03:31:26	5269ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-25 23:31:43	779ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-22 05:22:37	3111ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-22 03:52:17	1108ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 07:26:37	879ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-18 15:45:57	777ms	2 NS 1 A 7 MX	🔒 Secure	View
2026-06-17 09:25:04	1319ms	2 NS 1 A 7 MX	🔒 Secure	View