bls.dk

Records from scan: 2026-10-14 05:10:09 · 2070ms total · last checked 2026-10-21 05:46 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bls.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.84.114 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by bls-dk.mail.protection.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 87ms

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 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.84.114	3600s	—	AS47292	Sentia Denmark A/S	77.66.80.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 276ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bls-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::10 2a01:111:f403:ca09::28 2a01:111:f403:ca21::a 52.101.103.162 52.101.68.12 52.101.68.39 52.101.73.145	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 429ms

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

✉️ SPF#

Policy	Record (bls.dk)
-all (hard fail)	v=spf1 include:spf.teasolutions.dk include:spf.protection.outlook.com -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#

checked 2026-10-14 05:10:09

www CNAME	bls.dk (all on bls.dk) → 77.66.84.114 (AS47292)
www vs bare domain	Same network bls.dk: 77.66.84.114 (AS47292) www.bls.dk: 77.66.84.114 (AS47292)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

error include:spf.teasolutions.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

374ms

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

🏷️ SOA#

57ms

Field	Value
Serial	2026101401
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 2026-10-13 01:31:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-06-16
Expires	2027-06-30 (251d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

87ms

90ms

276ms

AAAA

133ms

TXT

429ms

CAA

109ms

HTTPS

136ms

TLSA

916ms

SOA

57ms

MTA-STS

297ms

DNSSEC

374ms

SRV

296ms

Total

2070ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 05:10:09 shown	2070ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:23:05	960ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 11:37:10	1104ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 02:28:50	674ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 03:28:42	1182ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 06:07:32	5526ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 22:45:50	3394ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 21:29:28	1374ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 10:43:25	881ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 01:20:38	1177ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 14:55:07	2718ms	2 NS 1 A 1 MX	🔒 Secure