frostfreelance.dk DNS records

🖥️ Nameservers2 records 46ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	frostfreelance-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::28 2a01:111:f403:ca48::12 2a01:111:f403:ca48::c 52.101.68.27 52.101.68.39 52.101.73.12 52.101.73.6	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 87ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 180ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (frostfreelance.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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)

🔐 DNSSEC99ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080401
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

46ms

A

55ms

MX

50ms

AAAA

61ms

TXT

180ms

CAA

65ms

HTTPS

73ms

TLSA

723ms

SOA

0ms

MTA-STS

60ms

DNSSEC

99ms

SRV

87ms

Total

1305ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 09:50:28	1305ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 22:49:37	1560ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 13:43:31	908ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 20:48:37	2245ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 20:13:53	1056ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 12:15:21	792ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 05:18:11	1397ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 07:44:33	900ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 12:49:48	3568ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 09:36:44	740ms	2 NS 1 A 1 MX	🔒 Secure	View