kraenhansen.dk

📜 Historical scan 2026-08-26 15:16:41  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kraenhansen.dk is a .dk domain served by 2 nameservers (alla.ns.cloudflare.com, bob.ns.cloudflare.com). It was registered on 11 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.39 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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   29ms
NameserverIP addressesPTRASN / ISP
alla.ns.cloudflare.com 108.162.192.62
172.64.32.62
173.245.58.62
2606:4700:50::adf5:3a3e
2803:f800:50::6ca2:c03e
2a06:98c1:50::ac40:203e		 alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com
alla.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
bob.ns.cloudflare.com 108.162.193.104
172.64.33.104
173.245.59.104
2606:4700:58::adf5:3b68
2803:f800:50::6ca2:c168
2a06:98c1:50::ac40:2168		 bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.ns.cloudflare.com
bob.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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.4.39 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.131.161 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   35ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:83a1 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::6815:427 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   23ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.4.39,172.67.131.161 ech=AEX+DQBBSQAgACCroazjlZoPusoav985mbUuVIPv3RYBlmlh0o2FPT/vCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:83a1,2606:4700:3033::6815:427

🔌 SRV Records#

1 records   54ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk

📝 TXT Records#

3 records   140ms
TXT Record
google-site-verification=mOhKw2hjt2JQr7tDwDll4anZc0AHvgtplLRWxPvdHzA
protonmail-verification=36e28d0271d04455c8140f545154a63757700b9c
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.kraenhansen.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 2026-10-25 00:57:30
www104.21.4.39 172.67.131.161 2606:4700:3032::ac43:83a1 2606:4700:3033::6815:427 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   44ms
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 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC#

101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413207644
Primary NS (MNAME)alla.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 03:44:22
FieldValue
RegistrarDNS Platform ApS
Registered2013-02-11
Expires2028-02-29 (490d)

🔗 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).

DomainRegistrar
creen.dkDNS Platform ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
29ms
A
33ms
MX
30ms
AAAA
35ms
TXT
140ms
CAA
35ms
HTTPS
23ms
TLSA
44ms
SOA
0ms
MTA-STS
52ms
DNSSEC
101ms
SRV
54ms
Total
621ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 00:57:30 4346ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-22 12:40:08 778ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-16 06:20:19 2617ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-13 01:10:11 2848ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-07 20:08:38 1035ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-01 04:06:58 646ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 10:13:18 628ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 00:14:56 890ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-26 23:26:20 797ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-26 15:16:41 shown 621ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-17 18:28:04 3849ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-15 11:58:59 1398ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-30 23:46:17 1350ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-28 09:14:00 792ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-26 00:35:23 2518ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-19 22:12:11 751ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-18 05:51:09 1099ms 2 NS 2 A 2 MX 🔓 Insecure
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