bbk.dk

📜 Historical scan 2026-09-28 02:35:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bbk.dk is a .dk domain served by 4 nameservers (ns1.absaconit.dk, ns2.absaconit.dk, ns3.absaconit.dk and 1 more). It was registered on 12 January 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.15 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by bbk-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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#

4 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.absaconit.dk	185.136.96.99 2a06:fb00:1::1:99	pns101.cloudns.net pns101.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.absaconit.dk	185.136.97.99 2a06:fb00:1::2:99	pns102.cloudns.net pns102.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.absaconit.dk	185.136.98.99 2a06:fb00:1::3:99	pns103.cloudns.net pns103.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.absaconit.dk	185.136.99.99 2a06:fb00:1::4:99	pns104.cloudns.net pns104.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.15	900s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	bbk-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::c 52.101.103.162 52.101.103.36 52.101.185.21 52.101.91.159	mail-db4pr02cu00204.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-matpr04cu00207.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 → 52.98.149.152
🔶 Autoconfig	bbk.dk → 193.8.38.15

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 299ms

TXT Record
v=spf1 include:j26gy93fmd.powerspf.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bbk.dk)
-all (hard fail)	v=spf1 include:j26gy93fmd.powerspf.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.bbk.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:nhwqc8m7si@rua.powerdmarc.com; ruf=mailto:nhwqc8m7si@ruf.powerdmarc.com; fo=0:1:d:s; t=n;

📬 MTA-STS#

382ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20260518094214682912
max_age	86400s
Policy MX	bbk-dk.mail.protection.outlook.com

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:nhwqc8m7si@tls.powerdmarc.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 10:15:48

www CNAME	bbk.dk (all on bbk.dk) → 193.8.38.15 (AS48854)
www vs bare domain	Same network bbk.dk: 193.8.38.15 (AS48854) www.bbk.dk: 193.8.38.15 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-bbk-dk._domainkey.bbkbio.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-bbk-dk._domainkey.bbkbio.onmicrosoft.com	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
CNAME	_acme-challenge.bbk.dk	bbk.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091001
Primary NS (MNAME)	ns1.absaconit.dk
Responsible (RNAME)	support@absacon.dk
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 13:47:44

Field	Value
Registrar	Absacon IT ApS
Registered	1998-01-12
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

58ms

37ms

AAAA

44ms

TXT

299ms

CAA

54ms

HTTPS

44ms

TLSA

590ms

SOA

0ms

MTA-STS

382ms

DNSSEC

67ms

SRV

82ms

Total

3805ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:09:26	1197ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-28 02:35:49 shown	3805ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-20 05:03:06	2173ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-11 15:25:36	6546ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 12:04:57	2956ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-21 14:12:13	13345ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-05 05:18:00	8079ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-12 16:05:50	7024ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 22:07:06	6182ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:11:53	895ms	4 NS 1 A 1 MX	🔒 Secure