bckontor.dk

📜 Historical scan 2026-09-14 06:02:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bckontor.dk is a .dk domain served by 2 nameservers (ns1.montes.dk, ns2.montes.dk). It was registered on 4 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by post3.montes.dk, post4.montes.dk. The zone is not DNSSEC-signed, 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.montes.dk	62.243.38.133	—	AS3292 TDC Holding A/S
ns2.montes.dk	62.116.194.10	—	AS31027 GlobalConnect A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	post3.montes.dk	62.243.38.142	post3.montes.dk	AS3292 TDC Holding A/S
10	3600s	post4.montes.dk	62.116.194.45	post4.montes.dk	AS31027 GlobalConnect A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 114ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	webmail.montes.dk

📝 TXT Records#

1 records 289ms

TXT Record
v=spf1 include:spf.montes.dk -all

✉️ SPF#

Policy	Record (bckontor.dk)
-all (hard fail)	v=spf1 include:spf.montes.dk -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#

latest probe, not this scan · checked 2026-10-08 07:40:39

www	Exists, no address
www vs bare domain	Neither resolves bckontor.dk: no address www.bckontor.dk: no address
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#

320ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	13
Primary NS (MNAME)	ns0.montes.dk
Responsible (RNAME)	hostmaster@montes.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 14:24:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-12-04
Expires	2026-12-31 (75d)

🔗 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#

58ms

65ms

44ms

AAAA

42ms

TXT

289ms

CAA

57ms

HTTPS

302ms

TLSA

102ms

SOA

0ms

MTA-STS

98ms

DNSSEC

320ms

SRV

114ms

Total

814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 05:36:33	719ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-25 04:47:55	9529ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-14 06:02:19 shown	814ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-26 11:34:31	1038ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-29 17:38:38	626ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-21 07:51:24	1986ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-20 07:52:48	1015ms	2 NS 0 A 2 MX	⚠️ Bogus
2026-06-16 14:11:52	501ms	2 NS 0 A 2 MX	🔓 Insecure