kenju.dk

📜 Historical scan 2026-09-04 04:26:12  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kenju.dk is a .dk domain served by 2 nameservers (fay.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 18 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.17.163 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, 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   28ms
NameserverIP addressesPTRASN / ISP
fay.ns.cloudflare.com 108.162.192.115
172.64.32.115
173.245.58.115
2606:4700:50::adf5:3a73
2803:f800:50::6ca2:c073
2a06:98c1:50::ac40:2073		 fay.ns.cloudflare.com
fay.ns.cloudflare.com
fay.ns.cloudflare.com
fay.ns.cloudflare.com
fay.ns.cloudflare.com
fay.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com 108.162.193.130
172.64.33.130
173.245.59.130
2606:4700:58::adf5:3b82
2803:f800:50::6ca2:c182
2a06:98c1:50::ac40:2182		 mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.ns.cloudflare.com
mark.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   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.17.163 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.177.170 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records   43ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:11a3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::ac43:b1aa 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   51ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.17.163,172.67.177.170 ech=AEX+DQBBgwAgACDIVlLIhsFo1GhjEy5apq1E9lXI2eZck1WqDbyeDljNMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:11a3,2606:4700:3031::ac43:b1aa

📝 TXT Records#

4 records   147ms
TXT Record
google-site-verification=AJcgODen58Dyl1ViTl4yhTqyzpTMDQGIKOCIb-0CnDs
google-site-verification=kxDKflzazjNkkoBUiGSyUtBZ8rwYr8d4X1DCjH2EW1s
protonmail-verification=297958aa99d7a23edf58e857caa0c269da0a9f98
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (kenju.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.kenju.dk)
p=quarantine v=DMARC1; p=quarantine

📬 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 2026-10-07 21:05:47
www104.21.17.163 172.67.177.170 2606:4700:3030::6815:11a3 2606:4700:3031::ac43:b1aa (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   74ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

108ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2413717179
Primary NS (MNAME)fay.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-06 21:01:57
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2022-12-18
Expires2033-12-17 (2613d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
28ms
A
30ms
MX
41ms
AAAA
43ms
TXT
147ms
CAA
24ms
HTTPS
51ms
TLSA
74ms
SOA
0ms
MTA-STS
62ms
DNSSEC
108ms
SRV
59ms
Total
1059ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 21:00:00 584ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-12 18:25:36 1108ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-04 04:26:12 shown 1059ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-27 07:49:41 1000ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-25 04:02:55 2777ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-19 06:07:47 26600ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-26 04:03:48 9415ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-09 13:04:20 2465ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-08 12:16:00 9741ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-05 13:50:40 1614ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-03 15:42:55 815ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-25 13:22:37 797ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-21 12:58:56 1168ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 04:48:40 1245ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-17 17:05:09 1296ms 2 NS 2 A 2 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone