bbit.dk

📜 Historical scan 2026-06-21 19:56:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bbit.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 June 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.48.99 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by bbit-dk.mail.eo.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 44ms

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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.48.99	600s	—	AS47292	Sentia Denmark A/S	77.66.48.0/23	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	bbit-dk.mail.eo.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 52.101.68.12 52.101.73.2 52.101.73.22 52.101.73.8	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 52.98.228.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 08:59:47

www	77.66.48.99 (AS47292) (address records, no CNAME)
www vs bare domain	Same network bbit.dk: 77.66.48.99 (AS47292) www.bbit.dk: 77.66.48.99 (AS47292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2026061201
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 2026-10-12 09:20:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-06-18
Expires	2027-06-30 (251d)

🔗 Same registrant#

7 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
bosholdt.dk	Punktum dk A/S (direct)
cloudplatform.dk	Punktum dk A/S (direct)
msec.dk	ONE.COM A/S
myclouds.dk	Punktum dk A/S (direct)
timengo.dk	Punktum dk A/S (direct)
timengomsec.dk	Punktum dk A/S (direct)
wayin.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

48ms

45ms

AAAA

68ms

TXT

283ms

CAA

45ms

HTTPS

43ms

TLSA

4028ms

SOA

49ms

MTA-STS

41ms

DNSSEC

66ms

SRV

98ms

Total

4625ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 08:59:47	683ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 02:43:17	617ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:09:12	622ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 06:39:06	3948ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 23:53:56	674ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 04:23:17	7483ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 02:53:50	8054ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 07:49:36	2379ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 07:18:13	2420ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 19:56:46 shown	4625ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:11:47	817ms	2 NS 1 A 1 MX	🔒 Secure