bk-aarhus.dk

Records from scan: 2026-10-09 12:36:46 · 940ms total · last checked 2026-10-16 21:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bk-aarhus.dk is a .dk domain served by 2 nameservers (ns1.wannafind.dk, ns2.wannafind.dk). It was registered on 25 September 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.154.243.151 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by bkaarhus-dk0e.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.wannafind.dk	185.25.141.6 2a02:2339:4006:103:1c:3f6d:daba:dee	ns1.wannafind.dk ns1.wannafind.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.wannafind.dk	2a02:2339:1:104::daba:daa 91.197.248.69	ns2.wannafind.dk ns2.wannafind.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.154.243.151	3600s	vdom161.net.dk1.zitcom.dk	AS48854	team.blue Denmark A/S	185.154.240.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 23ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	bkaarhus-dk0e.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::a 2a01:111:f403:ca21::c 2a01:111:f403:ca21::e 52.101.181.156 52.101.209.153 52.101.68.25 52.101.73.126	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.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	bk-aarhus.dk → 185.154.243.151

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 116ms

TXT Record
_globalsign-domain-verification=GjTP1hUrqnuH_k-ZKs1IqCEIQPsoBSPmwSlakOtD5P
_globalsign-domain-verification=nCwP29coi8C0Uqs1VePZwKbWyY4sTbsrCf9qewmfKY
MS=ms72368105
v=spf1 include:spf.protection.outlook.com include:_spf-hosting.eg.dk include:spf.incom-it.dk include:spf.wannafind.dk -all

✉️ SPF#

Policy	Record (bk-aarhus.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf-hosting.eg.dk include:spf.incom-it.dk include:spf.wannafind.dk -all

📨 DMARC#

Policy	Record (_dmarc.bk-aarhus.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:6286305fb0fc3@dmarc.centerasecurity.com;

📬 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 2026-10-09 12:36:46

www	185.154.243.151 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bk-aarhus.dk: 185.154.243.151 (AS48854) www.bk-aarhus.dk: 185.154.243.151 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u17051520.wl021.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u17051520.wl021.sendgrid.net	RSA · ~2048 bit
selector1	selector1-bkaarhus-dk0e._domainkey.bkaarhus.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: 6/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.bk-aarhus.dk	bk-aarhus.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

49ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2026010701
Primary NS (MNAME)	ns1.wannafind.dk
Responsible (RNAME)	hostmaster@wannafind.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 00:51:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-09-25
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

23ms

AAAA

25ms

TXT

116ms

CAA

46ms

HTTPS

39ms

TLSA

498ms

SOA

28ms

MTA-STS

40ms

DNSSEC

49ms

SRV

46ms

Total

940ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:36:46 shown	940ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 11:28:57	1228ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 14:32:25	2117ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:44:58	784ms	2 NS 1 A 1 MX	🔒 Secure