kingbo.dk

📜 Historical scan 2026-09-30 10:50:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kingbo.dk is a .dk domain served by 2 nameservers (ariadne.ns.cloudflare.com, kurt.ns.cloudflare.com). It was registered on 8 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.49.203 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx4.spamfri.dk, mx2.spamfri.dk and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ariadne.ns.cloudflare.com	108.162.194.225 162.159.38.225 172.64.34.225 2606:4700:50::a29f:26e1 2803:f800:50::6ca2:c2e1 2a06:98c1:50::ac40:22e1	ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kurt.ns.cloudflare.com	108.162.193.193 172.64.33.193 173.245.59.193 2606:4700:58::adf5:3bc1 2803:f800:50::6ca2:c1c1 2a06:98c1:50::ac40:21c1	kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.49.203	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.167.24	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx4.spamfri.dk	193.200.91.108 2001:67c:564:fffd::4001	mx4.spamfri.dk mx4.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
20	300s	mx2.spamfri.dk	193.200.91.109 2001:67c:564:fffd::2001	mx2.spamfri.dk mx2.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
30	300s	mx3.spamfri.dk	2a00:1b18:2:3:fe::2 62.69.152.43	mx3.spamfri.dk mx3.spamfri.dk	AS47527 DLX A/S AS47527 DLX A/S
40	300s	mx1.spamfri.dk	195.242.131.16 2001:67c:564:fffd::1001	mx1.spamfri.dk mx1.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.130.46
🔶 Autoconfig	195.242.130.46

🔷 AAAA Records (IPv6)#

2 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a718	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:31cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.49.203,172.67.167.24 ech=AEX+DQBBtQAgACAAdwTQLbqYK0sdUVDib5ozbHMmbrXTrcXDS27YbwHRBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a718,2606:4700:3033::6815:31cb

📝 TXT Records#

2 records 196ms

TXT Record
google-site-verification=UcsBy8Y2lvknYZOsLiWYmabHtHaufJO45kF8c_mF4tk
v=spf1 include:_spf.yayhosting.dk -all

✉️ SPF#

Policy	Record (kingbo.dk)
-all (hard fail)	v=spf1 include:_spf.yayhosting.dk -all

📨 DMARC#

Policy	Record (_dmarc.kingbo.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:info@kingbo.dk

📬 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 2026-10-09 11:32:33

www	104.21.49.203 172.67.167.24 2606:4700:3030::ac43:a718 2606:4700:3033::6815:31cb (AS13335) (address records, no CNAME)
www vs bare domain	Same network kingbo.dk: 188.114.96.1 188.114.97.1 2606:4700:3030::ac43:a718 2606:4700:3033::6815:31cb (AS13335) www.kingbo.dk: 104.21.49.203 172.67.167.24 2606:4700:3030::ac43:a718 2606:4700:3033::6815:31cb (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.kingbo.dk	5qPT0b853o2LlPH8GuL2Cc3tnieMv-5nYnKjbts7En0
TXT	_acme-challenge.kingbo.dk	Rn967AhmaZ9kV3_qvDKAPEw71xA6VisCkD1MnjWuztg
TXT	_acme-challenge.kingbo.dk	yf31TvoDvAUK0PtRAskjtv3POaMzgqAi8lOk8fL8USE

🔗 TLSA / DANE#

4 records 87ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.spamfri.dk	DANE-EE · SPKI · SHA-256	884451547A03D0AC2F628D943839BAA6…
SMTP _25._tcp.mx2.spamfri.dk	DANE-EE · SPKI · SHA-256	6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk	DANE-EE · SPKI · SHA-256	BBFB0694919290E5BC9D6E2C6F47D846…
SMTP _25._tcp.mx4.spamfri.dk	DANE-EE · SPKI · SHA-256	4EE743A99328AEF5142706CA5FD3AD61…

🔐 DNSSEC#

65ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2416192349
Primary NS (MNAME)	ariadne.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 09:58:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-05-08
Expires	2027-05-31 (223d)

🔗 Same registrant#

2 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).

Domain	Registrar
paraplybutik.dk	Punktum dk A/S (direct)
paraplyonline.dk	dns.services ApS

📋 WHOIS#

⏱️ Lookup Timing#

55ms

34ms

44ms

AAAA

31ms

TXT

196ms

CAA

38ms

HTTPS

47ms

TLSA

87ms

SOA

27ms

MTA-STS

63ms

DNSSEC

65ms

SRV

70ms

Total

676ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:32:33	576ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-01 10:54:50	1009ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-30 10:50:21 shown	676ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-29 22:25:11	1183ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-26 21:49:35	1335ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-05 20:32:59	2357ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-29 07:54:51	916ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-25 21:42:33	887ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-22 17:01:35	1162ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:32:40	1696ms	2 NS 2 A 4 MX	🔓 Insecure