tkpbyg.dk

📜 Historical scan 2026-06-17 11:58:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tkpbyg.dk is a .dk domain served by 3 nameservers (DNS01.mhhosting.dk, DNS02.mhhosting.dk, DNS03.mhhosting.dk). It was registered on 30 November 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.63.220.214 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by tkpbyg-dk.mail.protection.outlook.com, mxscan1.mhhosting.dk and 1 more. The zone is not DNSSEC-signed, 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#

3 records 82ms

Nameserver	IP addresses	PTR	ASN / ISP
DNS01.mhhosting.dk	188.180.76.248	dns01.mhhosting.dk	AS3292 TDC Holding A/S
DNS02.mhhosting.dk	188.180.76.244	dns02.mhhosting.dk	AS3292 TDC Holding A/S
DNS03.mhhosting.dk	80.63.220.2	2.220.63.80.customer.static.mhhosting.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.63.220.214	—	214.220.63.80.customer.static.mhhosting.dk	AS3292	TDC Holding A/S	80.62.0.0/15	🇩🇰 Denmark	Ejby

📧 MX Records#

3 records 88ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	tkpbyg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 2a01:111:f403:ca09::e 52.101.68.12 52.101.68.32 52.101.73.19 52.101.73.8	mail-db4pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr04cu00500.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
10	—	mxscan1.mhhosting.dk	188.180.76.246	mxscan1.mhhosting.dk	AS3292 TDC Holding A/S
10	—	mxscan2.mhhosting.dk	188.180.76.247	mxscan2.mhhosting.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 228ms

TXT Record
MS=ms49425925
v=spf1 a mx ip4:2.106.149.141 ip4:2.106.149.142 ip4:188.180.76.139 ip4:2.106.149.138 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (tkpbyg.dk)
-all (hard fail)	v=spf1 a mx ip4:2.106.149.141 ip4:2.106.149.142 ip4:188.180.76.139 ip4:2.106.149.138 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.tkpbyg.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=r; aspf=r

📬 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 15:42:59

www	80.63.220.214 (AS3292) (address records, no CNAME)
www vs bare domain	Same network tkpbyg.dk: 80.63.220.214 (AS3292) www.tkpbyg.dk: 80.63.220.214 (AS3292)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

474ms

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

🏷️ SOA#

96ms

Field	Value
Serial	1320159516
Primary NS (MNAME)	DNS01.mhhosting.dk
Responsible (RNAME)	hostmaster@mhhosting.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration#

WHOIS fetched 2026-10-12 15:50:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-11-30
Expires	2026-12-31 (73d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
tkp-byg.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

82ms

81ms

88ms

AAAA

62ms

TXT

228ms

CAA

451ms

HTTPS

480ms

TLSA

1566ms

SOA

96ms

MTA-STS

47ms

DNSSEC

474ms

SRV

0ms

Total

2815ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 14:07:54	5032ms	3 NS 1 A 3 MX	🔓 Insecure
2026-09-25 01:03:37	3143ms	3 NS 1 A 3 MX	🔓 Insecure
2026-09-18 23:34:43	1260ms	3 NS 1 A 3 MX	🔓 Insecure
2026-09-02 10:19:48	3219ms	3 NS 1 A 3 MX	🔓 Insecure
2026-08-27 03:56:20	1047ms	3 NS 1 A 3 MX	🔓 Insecure
2026-08-26 07:49:25	3546ms	3 NS 1 A 3 MX	🔓 Insecure
2026-06-17 11:58:50 shown	2815ms	3 NS 1 A 3 MX	🔓 Insecure