kropogklang.dk

📜 Historical scan 2026-09-16 14:22:01  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kropogklang.dk is a .dk domain served by 2 nameservers (dell.ns.cloudflare.com, karl.ns.cloudflare.com). It was registered on 21 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.228 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.kropogklang.dk. 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   35ms
NameserverIP addressesPTRASN / ISP
dell.ns.cloudflare.com 108.162.192.94
172.64.32.94
173.245.58.94
2606:4700:50::adf5:3a5e
2803:f800:50::6ca2:c05e
2a06:98c1:50::ac40:205e		 dell.ns.cloudflare.com
dell.ns.cloudflare.com
dell.ns.cloudflare.com
dell.ns.cloudflare.com
dell.ns.cloudflare.com
dell.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
karl.ns.cloudflare.com 108.162.193.190
172.64.33.190
173.245.59.190
2606:4700:58::adf5:3bbe
2803:f800:50::6ca2:c1be
2a06:98c1:50::ac40:21be		 karl.ns.cloudflare.com
karl.ns.cloudflare.com
karl.ns.cloudflare.com
karl.ns.cloudflare.com
karl.ns.cloudflare.com
karl.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   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.76.228 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.201.237 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail.kropogklang.dk 192.250.229.115 s3474.fra1.stableserver.net AS209341 WHG Hosting Services Ltd

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.76.228

🔷 AAAA Records (IPv6)#

2 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:4ce4 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::ac43:c9ed 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   35ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.76.228,172.67.201.237 ech=AEX+DQBBUgAgACD148EvQGTbJMq6hnRBOpIHu6SfZvJIIzPOhJPfpIQIAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4ce4,2606:4700:3033::ac43:c9ed

📝 TXT Records#

1 records   175ms
TXT Record
v=spf1 mx include:relay.mailchannels.net include:spf.antispamcloud.com -all

✉️ SPF#

PolicyRecord (kropogklang.dk)
-all (hard fail) v=spf1 mx include:relay.mailchannels.net include:spf.antispamcloud.com -all

📨 DMARC#

PolicyRecord (_dmarc.kropogklang.dk)
p=reject v=DMARC1; p=reject

📬 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 2026-10-10 02:22:12
www104.21.76.228 172.67.201.237 2606:4700:3033::6815:4ce4 2606:4700:3033::ac43:c9ed (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.kropogklang.dk -wCKftSxwBpUnBFXV4yYmz8zZGdd2KZV6JTOP7XKFpo
TXT _acme-challenge.kropogklang.dk 3-FZA478qg78_3tUp9NGf1n1rVelcCMsyGC22yzevsI
TXT _acme-challenge.kropogklang.dk 9Mn7i073IoqvAt_BHtf_U6E4ubXr9eNF7Kr_4nnCPG8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414954805
Primary NS (MNAME)dell.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-08 23:50:27
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-01-21
Expires2027-01-31 (102d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
42ms
MX
43ms
AAAA
33ms
TXT
175ms
CAA
34ms
HTTPS
35ms
TLSA
75ms
SOA
0ms
MTA-STS
55ms
DNSSEC
120ms
SRV
63ms
Total
819ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 11:24:22 534ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-29 09:24:58 667ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-27 09:10:04 2168ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 09:00:39 591ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 17:07:48 859ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-23 15:43:21 1669ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-16 14:22:01 shown 819ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-10 09:54:08 960ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-31 22:22:33 1709ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-27 00:00:58 804ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 21:04:05 559ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-06 01:49:52 1716ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-30 22:39:19 859ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 14:58:47 821ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 02:05:13 1120ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 18:16:13 1095ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 07:22:43 832ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone