kenju.dk

Records from scan: 2026-10-06 21:00:00  ·  584ms total  ·  last checked 2026-10-22 08:16 (unchanged)
⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   32ms
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   29ms
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   30ms
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   30ms
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   34ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.17.163,172.67.177.170 ech=AEX+DQBBaQAgACBgPd/QUIl9tDOY8zSa1e6gfREgl2baVTY3wA3xuDb2EgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:11a3,2606:4700:3031::ac43:b1aa

📝 TXT Records#

4 records   192ms
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#

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   70ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
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#

63ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

36ms
FieldValue
Serial2416716952
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 (2612d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
29ms
MX
30ms
AAAA
30ms
TXT
192ms
CAA
41ms
HTTPS
34ms
TLSA
70ms
SOA
36ms
MTA-STS
57ms
DNSSEC
63ms
SRV
62ms
Total
584ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 21:00:00 shown 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 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
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