3bustilbud.dk

📜 Historical scan 2026-06-16 12:58:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3bustilbud.dk is a .dk domain served by 2 nameservers (danica.ns.cloudflare.com, elijah.ns.cloudflare.com). It was registered on 9 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.66.40.152 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by 3bustilbud-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 66ms

Nameserver	IP addresses	PTR	ASN / ISP
danica.ns.cloudflare.com	—	—	—
elijah.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 79ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.66.40.152	—	—	AS13335	Cloudflare, Inc.	172.66.40.0/21	—	—
172.66.43.104	—	—	AS13335	Cloudflare, Inc.	172.66.40.0/21	—	—

📧 MX Records#

1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	3bustilbud-dk.mail.protection.outlook.com	52.101.68.27 52.101.73.1 52.101.73.2 52.101.73.8	mail-db7pr03cu00503.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3108::ac42:2898	—	—	AS13335	Cloudflare, Inc.	2606:4700:3108:0:0:0:0:0/48	—	—
2606:4700:3108::ac42:2b68	—	—	AS13335	Cloudflare, Inc.	2606:4700:3108:0:0:0:0:0/48	—	—

🔐 HTTPS Records#

1 records 129ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=172.66.40.152,172.66.43.104 ipv6hint=2606:4700:3108::ac42:2898,2606:4700:3108::ac42:2b68

📝 TXT Records#

1 records 218ms

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

✉️ SPF#

Policy	Record (3bustilbud.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.3bustilbud.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@3bustilbud.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 23:15:06

www	172.66.40.152 172.66.43.104 2606:4700:3108::ac42:2898 2606:4700:3108::ac42:2b68 (AS13335) (address records, no CNAME)
www vs bare domain	Same network 3bustilbud.dk: 172.66.40.152 172.66.43.104 2606:4700:3108::ac42:2898 2606:4700:3108::ac42:2b68 (AS13335) www.3bustilbud.dk: 172.66.40.152 172.66.43.104 2606:4700:3108::ac42:2898 2606:4700:3108::ac42:2b68 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

205ms

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

🏷️ SOA#

122ms

Field	Value
Serial	2404115713
Primary NS (MNAME)	danica.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 23:58:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-12-09
Expires	2026-12-31 (75d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
busbooking.dk	Punktum dk A/S (direct)
fleetmaintain.dk	Simply.com A/S
ojtb.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

66ms

79ms

78ms

AAAA

63ms

TXT

218ms

CAA

125ms

HTTPS

129ms

TLSA

1111ms

SOA

122ms

MTA-STS

67ms

DNSSEC

205ms

SRV

0ms

Total

2474ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-26 18:47:34	872ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 20:45:32	4733ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 20:01:03	7211ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 09:50:40	34163ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 06:01:38	1473ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 19:36:30	1541ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 12:58:41 shown	2474ms	2 NS 2 A 1 MX	🔓 Insecure