a-frost.dk

Records from scan: 2026-10-26 02:24:06 · 554ms total · last checked 2026-10-27 03:28 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

a-frost.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by afrost-dk0c.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 29ms

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#

1 records 23ms

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 Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	afrost-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca21::8 2a01:111:f403:ca21::e 2a01:111:f403:ca48::e 52.101.103.137 52.101.68.12 52.101.68.21 52.101.73.120	mail-db7pr03cu00601.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am7pr02cu00300.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 113ms

TXT Record
AokgXj9URUZWg1x5W6AQ3CDNvs6oY+sKCs/UQTn+wWQpUdn08daqZtgVE3L47ZtjFDXjckXkUQjcK9HzUvCSOQ==
MS=ms42168071
v=spf1 include:geiafood.dk -all

✉️ SPF#

Policy	Record (a-frost.dk)
-all (hard fail)	v=spf1 include:geiafood.dk -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

🧩 Web & zone#

checked 2026-10-26 02:24:06

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network a-frost.dk: 195.47.247.18 (AS51468) www.a-frost.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

94ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026101101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 01:13:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-12-19
Expires	2026-12-31 (64d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

23ms

32ms

AAAA

31ms

TXT

113ms

CAA

38ms

HTTPS

28ms

TLSA

66ms

SOA

35ms

MTA-STS

41ms

DNSSEC

94ms

SRV

41ms

Total

554ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 02:24:06 shown	554ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 09:49:29	2268ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 01:02:31	1100ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 17:00:34	2720ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 22:05:02	874ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 09:44:49	872ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 14:07:39	1125ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 20:45:20	623ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 05:59:47	1148ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:57:12	2207ms	2 NS 1 A 1 MX	🔒 Secure