kbhvvsteknik.dk

📜 Historical scan 2026-06-21 19:28:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kbhvvsteknik.dk is a .dk domain served by 4 nameservers (ns-1185.awsdns-20.org, ns-1623.awsdns-10.co.uk, ns-433.awsdns-54.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mx1.improvmx.com, mx2.improvmx.com. 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#

4 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1185.awsdns-20.org	205.251.196.161 2600:9000:5304:a100::1	ns-1185.awsdns-20.org ns-1185.awsdns-20.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1623.awsdns-10.co.uk	205.251.198.87 2600:9000:5306:5700::1	ns-1623.awsdns-10.co.uk ns-1623.awsdns-10.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-433.awsdns-54.com	205.251.193.177 2600:9000:5301:b100::1	ns-433.awsdns-54.com ns-433.awsdns-54.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-560.awsdns-06.net	205.251.194.48 2600:9000:5302:3000::1	ns-560.awsdns-06.net ns-560.awsdns-06.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	600s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx1.improvmx.com	13.37.195.136 15.236.236.160 2a05:d012:412:e201:88aa:e7b9:7a43:12d7 2a05:d012:412:e202:f36:2c1f:1a49:d38a 2a05:d012:412:e203:373a:f51a:4a85:1d25 35.181.18.45	ec2-13-37-195-136.eu-west-3.compute.amazonaws.com ec2-15-236-236-160.eu-west-3.compute.amazonaws.com — — — ec2-35-181-18-45.eu-west-3.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	600s	mx2.improvmx.com	13.36.107.63 13.36.222.39 15.236.61.92 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678 2a05:d012:412:e202:e81e:cc44:3b53:8a3d 2a05:d012:412:e203:7e33:3d9c:28d7:ee20	ec2-13-36-107-63.eu-west-3.compute.amazonaws.com ec2-13-36-222-39.eu-west-3.compute.amazonaws.com ec2-15-236-61-92.eu-west-3.compute.amazonaws.com — — —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 265ms

TXT Record
ca3-ed3e2be2f7c240d099d346e011b2c849
v=spf1 include:spf.improvmx.com ~all

✉️ SPF#

Policy	Record (kbhvvsteknik.dk)
~all (soft fail)	v=spf1 include:spf.improvmx.com ~all

📨 DMARC#

Policy	Record (_dmarc.kbhvvsteknik.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-14 14:24:36

www CNAME	kbhvvsteknik.dk (all on kbhvvsteknik.dk) → 216.150.1.1 (AS16509)
www vs bare domain	Same network kbhvvsteknik.dk: 216.150.1.1 (AS16509) www.kbhvvsteknik.dk: 216.150.1.1 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.kbhvvsteknik.dk	kbhvvsteknik.dk.kinstavalidation.app

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

37ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-560.awsdns-06.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

52ms

51ms

39ms

AAAA

61ms

TXT

265ms

CAA

33ms

HTTPS

57ms

TLSA

52ms

SOA

37ms

MTA-STS

69ms

DNSSEC

91ms

SRV

92ms

Total

899ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:49:36	3099ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-21 19:28:50 shown	899ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-18 06:07:43	1250ms	4 NS 1 A 2 MX	🔓 Insecure