cfbiler.dk

📜 Historical scan 2026-06-22 15:31:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cfbiler.dk is a .dk domain served by 2 nameservers (ns1.azehosting.net, ns2.azehosting.net). It was registered on 2 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.116.120.253 is hosted by Hostinger International Limited (AS47583) in France. Mail is handled by cfbiler-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 168ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 129ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.116.120.253	3600s	—	AS47583	Hostinger International Limited	89.116.120.0/23	🇫🇷 France	Paris

📧 MX Records#

1 records 168ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cfbiler-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::4 2a01:111:f403:ca09::20 2a01:111:f403:ca09::7 52.101.73.1 52.101.73.15 52.101.73.16 52.101.73.19	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 52.98.152.200

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 615ms

TXT Record
v=spf1 ip4:88.99.93.170 include:spf.protection.outlook.com +a +mx ~all

✉️ SPF#

Policy	Record (cfbiler.dk)
~all (soft fail)	v=spf1 ip4:88.99.93.170 include:spf.protection.outlook.com +a +mx ~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#

latest probe, not this scan · checked 2026-10-11 03:36:26

www CNAME	cfbiler.dk (all on cfbiler.dk) → 89.116.120.253 (AS47583)
www vs bare domain	Same network cfbiler.dk: 89.116.120.253 (AS47583) www.cfbiler.dk: 89.116.120.253 (AS47583)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.cfbiler.dk	7m0P7EW__MQ7-yLcY1wmrMGN4zhgWg0EvGtT4DCfR9U

🔗 TLSA / DANE#

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

🔐 DNSSEC#

307ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

291ms

Field	Value
Serial	2026062200
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	jens@jncomputer.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-11 04:02:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-05-02
Expires	2027-05-01 (194d)

📋 WHOIS#

⏱️ Lookup Timing#

168ms

129ms

168ms

AAAA

257ms

TXT

615ms

CAA

147ms

HTTPS

224ms

TLSA

151ms

SOA

291ms

MTA-STS

123ms

DNSSEC

307ms

SRV

501ms

Total

1487ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 03:36:26	1303ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-11 10:14:49	1552ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 10:38:16	1236ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 15:31:21 shown	1487ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 09:12:08	1113ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 20:10:28	2594ms	3 NS 1 A 1 MX	🔓 Insecure