judd.dk

📜 Historical scan 2026-06-20 00:28:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

judd.dk is a .dk domain served by 2 nameservers (adi.ns.cloudflare.com, west.ns.cloudflare.com). It was registered on 10 July 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.42.27 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by judd-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
adi.ns.cloudflare.com	108.162.192.56 172.64.32.56 173.245.58.56 2606:4700:50::adf5:3a38 2803:f800:50::6ca2:c038 2a06:98c1:50::ac40:2038	adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
west.ns.cloudflare.com	108.162.193.247 172.64.33.247 173.245.59.247 2606:4700:58::adf5:3bf7 2803:f800:50::6ca2:c1f7 2a06:98c1:50::ac40:21f7	west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.42.27	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.67	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	judd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca09::5 2a01:111:f403:ca09::f 52.101.68.32 52.101.68.36 52.101.73.15 52.101.73.153	mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.99.220.24

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:c743	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2a1b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.42.27,172.67.199.67 ech=AEX+DQBBmQAgACAW2Zml2I0DYSJ6ZUQjSHgtTQ4aJ7FXZdhBDW7ShydAEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c743,2606:4700:3037::6815:2a1b

🔌 SRV Records#

1 records 237ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	100	5061	sip.judd.dk

📝 TXT Records#

5 records 208ms

TXT Record
globalsign-domain-verification=QWrc_nuSi01WQb7wJg7osQ5BujGObHyd8UzV8afDWd
MS=ms65110497
sun3wMPdyvJoB6MwDemulVY9CueRn51Vt4bFKpnI2Uk=
v=spf1 include:spf.protection.outlook.com -all
z7u1afgBh3eyV8JnJSsL4nmNi2abpv33JhMAZLgBvvA=

✉️ SPF#

Policy	Record (judd.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 2026-10-12 19:17:48

www	104.21.42.27 172.67.199.67 2606:4700:3032::6815:2a1b 2606:4700:3033::ac43:c743 (AS13335) (address records, no CNAME)
www vs bare domain	Same network judd.dk: 104.21.42.27 172.67.199.67 2606:4700:3032::6815:2a1b 2606:4700:3033::ac43:c743 (AS13335) www.judd.dk: 104.21.42.27 172.67.199.67 2606:4700:3032::6815:2a1b 2606:4700:3033::ac43:c743 (AS13335)
Wildcard	No

🔎 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#

114ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'judd.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

35ms

Field	Value
Serial	2406439242
Primary NS (MNAME)	adi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 06:21:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-07-10
Expires	2027-07-31 (286d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

44ms

49ms

AAAA

49ms

TXT

208ms

CAA

44ms

HTTPS

47ms

TLSA

136ms

SOA

35ms

MTA-STS

41ms

DNSSEC

114ms

SRV

237ms

Total

702ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 06:10:44	3777ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 05:38:41	1614ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 05:28:24	2091ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 16:12:40	9854ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 20:08:33	1987ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 01:57:40	2149ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 05:05:51	2834ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 00:28:02 shown	702ms	2 NS 2 A 1 MX	⚠️ Bogus
2026-06-17 12:02:40	1254ms	2 NS 2 A 1 MX	🔓 Insecure