bty.dk

📜 Historical scan 2026-08-27 00:44:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bty.dk is a .dk domain served by 3 nameservers (ns16.inhostedns.com, ns26.inhostedns.net, ns36.inhostedns.org). It was registered on 23 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.81.93.202 is hosted by OVH SAS (AS16276) in United States. Mail is handled by mx.services. 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#

3 records 136ms

Nameserver	IP addresses	PTR	ASN / ISP
ns16.inhostedns.com	185.104.44.32 2a06:6440:0:2c20::1	web427.default-host.net web427.default-host.net	AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD
ns26.inhostedns.net	185.104.46.32 2a06:6440:0:2e20::1	ns26.inhostedns.net ns26.inhostedns.net	AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD
ns36.inhostedns.org	167.235.84.39 2a01:4f8:fff0:142:101::6	ns36.inhostedns.org ns36.inhostedns.org	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.81.93.202	900s	us16.default-host.net	AS16276	OVH SAS	51.81.0.0/16	🇺🇸 United States	Oakton

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	900s	mx.services	185.234.178.200 185.234.178.206 185.234.178.208 185.234.178.212 185.234.178.216 2a0c:a80:0:b2c8::1 2a0c:a80:0:b2ce::1 2a0c:a80:0:b2d0::1 2a0c:a80:0:b2d4::1 2a0c:a80:0:b2d8::1	mail-mx-19-x178n200.default-host.net mail-mx-22-x178n206.default-host.net mail-mx-20-x178n208.default-host.net mail-mx-21-x178n212.default-host.net mail-mx-23-x178n216.default-host.net mail-mx-19-x178n200.default-host.net mail-mx-22-x178n206.default-host.net mail-mx-20-x178n208.default-host.net mail-mx-21-x178n212.default-host.net mail-mx-23-x178n216.default-host.net	AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD AS200000 Hosting Ukraine LTD

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	51.81.93.202
🔶 Autoconfig	51.81.93.202

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 533ms

TXT Record
v=spf1 include:_spf.ukraine.com.ua ~all

✉️ SPF#

Policy	Record (bty.dk)
~all (soft fail)	v=spf1 include:_spf.ukraine.com.ua ~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 2026-10-10 23:45:54

www	51.81.93.202 (AS16276) (address records, no CNAME)
www vs bare domain	Same network bty.dk: 51.81.93.202 (AS16276) www.bty.dk: 51.81.93.202 (AS16276)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2094ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2024092303
Primary NS (MNAME)	ns16.inhostedns.com
Responsible (RNAME)	hostmaster@adm.tools
Refresh	43200s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	60s

📋 Registration#

WHOIS fetched 2026-10-06 10:24:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-09-23
Expires	2027-09-22 (340d)

📋 WHOIS#

⏱️ Lookup Timing#

136ms

72ms

75ms

AAAA

74ms

TXT

533ms

CAA

113ms

HTTPS

73ms

TLSA

598ms

SOA

0ms

MTA-STS

123ms

DNSSEC

2094ms

SRV

175ms

Total

3693ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 08:44:24	10907ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 00:44:04 shown	3693ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 12:00:25	1729ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:47:33	4823ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:41:46	2206ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:30:57	834ms	3 NS 1 A 1 MX	🔓 Insecure