casperjudson.dk

📜 Historical scan 2026-06-16 19:40:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casperjudson.dk is a .dk domain served by 2 nameservers (clarissa.ns.cloudflare.com, igor.ns.cloudflare.com). It was registered on 3 February 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.124 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by casperjudson-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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   2047ms
NameserverIP addressesPTRASN / ISP
clarissa.ns.cloudflare.com — — —
igor.ns.cloudflare.com — — —

🌍 A Records#

2 records   2038ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.38.124 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.222.164 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   2049ms
PriorityTTLMail ServerIP addressesPTRASN
0 — casperjudson-dk.mail.protection.outlook.com 52.101.68.12
52.101.73.12
52.101.73.15
52.101.73.8		 mail-db9pr02cu00204.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-am0pr04cu00500.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
10 — casperjudson-dk.mail.protection.outlook.com 52.101.68.12
52.101.73.12
52.101.73.15
52.101.73.8		 mail-db9pr02cu00204.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-am0pr04cu00500.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

2 records   2038ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:267c — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:dea4 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   2048ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.38.124,172.67.222.164 ech=AEX+DQBBcgAgACBMRRJsGDTnRtPLvC9BgW/e6+fxYyN0FrdvSb8rBGIENwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:267c,2606:4700:3035::ac43:dea4

📝 TXT Records#

2 records   2126ms
TXT Record
MS=ms80694301
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (casperjudson.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-17 14:02:00
www104.21.38.124 172.67.222.164 2606:4700:3030::ac43:dea4 2606:4700:3034::6815:267c (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

3754ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

2043ms
FieldValue
Serial2404595963
Primary NS (MNAME)clarissa.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 10:53:56
FieldValue
RegistrarONE.COM A/S
Registered2014-02-03
Expires2027-02-28 (131d)

🔗 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).

DomainRegistrar
cjsystems.dkONE.COM A/S
kafr.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
2047ms
A
2038ms
MX
2049ms
AAAA
2038ms
TXT
2126ms
CAA
2045ms
HTTPS
2048ms
TLSA
148ms
SOA
2043ms
MTA-STS
29ms
DNSSEC
3754ms
SRV
0ms
Total
4412ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 14:02:00 1105ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-16 13:00:10 3204ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-15 11:34:26 1770ms 2 NS 2 A 3 MX 🔓 Insecure
2026-10-14 10:37:32 2534ms 2 NS 2 A 3 MX 🔓 Insecure
2026-09-14 07:29:02 2728ms 2 NS 2 A 3 MX 🔓 Insecure
2026-08-26 09:02:40 9971ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-17 23:20:44 4740ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-16 19:37:11 10556ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-15 14:23:34 6583ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-02 17:25:57 9606ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-17 12:36:36 1264ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-03 14:23:31 1590ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-28 17:20:03 3250ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-28 06:26:55 1677ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-25 09:41:18 1290ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-24 17:34:16 1030ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-20 20:12:58 959ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 22:26:47 2597ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-16 19:50:09 954ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-16 19:40:22 shown 4412ms 2 NS 2 A 2 MX 🔓 Insecure
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