`judocus.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4545^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:ce09^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.69^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.9^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bristol.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bristol.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bristol.ns.cloudflare.com`
		A	108.162.194.47^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
		A	162.159.38.47^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
		A	172.64.34.47^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bristol.ns.cloudflare.com`
NS	`ezra.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ezra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ezra.ns.cloudflare.com`
		A	108.162.195.15^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	162.159.44.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	172.64.35.15^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
MX	`_dc-mx.b2287ad8dcc4.judocus.net` ⭐
		A	82.150.137.122^{🇳🇱 NL-BIT82.150.137.0/24 DataCT, web hosting}
TXT	`v=spf1 ip4:82.150.137.0/24 ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.69, 172.67.206.9
		IPv6 hints	2606:4700:3034::6815:4545, 2606:4700:3036::ac43:ce09
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOA	`bristol.ns.cloudflare.com`dns@cloudflare.com serial=2400621201

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776239362

Same first word

judocus.net

Similar names

judosuc.com

DNS History

13 records (7 active, 6 former)

●NSbristol.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs

○ 2019-01-08 06:57:10
● 2026-04-10 21:04:08
● 2026-04-15 08:02:04

●NSezra.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs

○ 2019-01-08 06:57:10
● 2026-04-10 21:04:08
● 2026-04-15 08:02:04

○NSns1.mysmt.net2007-09-21 → 2019-01-08 · 4 obs

● 2007-09-21 02:47:16
● 2019-01-08 06:57:10
○ 2026-04-10 21:04:08
○ 2026-04-15 08:02:04

○NSns2.mysmt.net2007-09-21 → 2019-01-08 · 4 obs

● 2007-09-21 02:47:16
● 2019-01-08 06:57:10
○ 2026-04-10 21:04:08
○ 2026-04-15 08:02:04

●MX_dc-mx.b2287ad8dcc4.judocus.net2026-04-10 → 2026-04-15 · 3 obs

○ 2019-01-08 06:57:10
● 2026-04-10 21:04:08
● 2026-04-15 08:02:04

○MXmail.judocus.net2007-09-21 → 2019-01-08 · 4 obs

● 2007-09-21 02:47:16
● 2019-01-08 06:57:10
○ 2026-04-10 21:04:08
○ 2026-04-15 08:02:04

●A104.21.69.692026-04-10 → 2026-04-15 · 3 obs

○ 2019-01-08 06:57:10
● 2026-04-10 21:04:08
● 2026-04-15 08:02:04

●A172.67.206.92026-04-10 → 2026-04-15 · 3 obs

○ 2019-01-08 06:57:10
● 2026-04-10 21:04:08
● 2026-04-15 08:02:04

●A2606:4700:3034::6815:45452026-04-10 → 2026-04-15 · 3 obs

○ 2019-01-08 06:57:10
● 2026-04-10 21:04:08
● 2026-04-15 08:02:04

●A2606:4700:3036::ac43:ce092026-04-10 → 2026-04-15 · 3 obs

○ 2019-01-08 06:57:10
● 2026-04-10 21:04:08
● 2026-04-15 08:02:04

○A81.169.239.2022017-02-16 → 2019-01-08 · 5 obs

○ 2016-07-08 04:30:02
● 2017-02-16 19:29:10
● 2019-01-08 06:57:10
○ 2026-04-10 21:04:08
○ 2026-04-15 08:02:04

○A82.150.137.1492015-07-15 → 2016-07-08 · 5 obs

○ 2007-09-21 02:47:16
● 2015-07-15 02:01:38
● 2016-07-08 04:30:02
○ 2017-02-16 19:29:10
○ 2026-04-15 08:02:04

○A82.150.137.442007-09-21 → 2007-09-21 · 3 obs

● 2007-09-21 02:47:16
○ 2015-07-15 02:01:38
○ 2026-04-15 08:02:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
judocus.net	bristol.ns.cloudflare.com, ezra.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.15

NS records: bristol.ns.cloudflare.com, ezra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for judocus.net (unsigned zone)

⏱️ Timing

Total: 483ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.9, 104.21.69.69`
AAAA	2	`2606:4700:3034::6815:4545, 2606:4700:3036::ac43:ce09`
NS	2	`bristol.ns.cloudflare.com, ezra.ns.cloudflare.com`
MX	1	`_dc-mx.b2287ad8dcc4.judocus.net (pri: 10`
TXT	1	`v=spf1 ip4:82.150.137.0/24 ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bristol.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

Four IP numbers are pointed to by judocus.net: 2606:4700:3034::6815:4545, 2606:4700:3036::ac43:ce09, 104.21.69.69 and 172.67.206.9.

other host names including www.tjclarksminerals.com, www.varpl.ru, www3.kinghost.com, com-confirmides.live and svidanie.org.ua share IP numbers with judocus.net.

Name Servers

judocus.net is delegated to two name servers bristol.ns.cloudflare.com and ezra.ns.cloudflare.com.

judocus.net shares the same name server setup as other domains, for instance pickets.com, moow.it, haut-tregor.com, technosmedica.it and armand.it.

judocus.net at least partially shares name servers with other domains, for instance nsarc.org, blingstorm.com, 2cbb.com, business-for-scalevision-labs-6ti.pages.dev and krcni-pater.cz.

these name servers are often used together with thea.ns.cloudflare.com, dakota.ns.cloudflare.com, lewis.ns.cloudflare.com and daniella.ns.cloudflare.com.

Host names with six IP numbers:

Host name bristol.ns.cloudflare.com points to: 2606:4700:50::a29f:262f, 2803:f800:50::6ca2:c22f, 2a06:98c1:50::ac40:222f, 108.162.194.47, 162.159.38.47 and 172.64.34.47.

Host name ezra.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15.

Mail Servers

judocus.net is handled by a single mail server, _dc-mx.b2287ad8dcc4.judocus.net.

_dc-mx.b2287ad8dcc4.judocus.net resolves to IP 82.150.137.122.

judocus.net - robtex.com

judocus.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`judocus.net`

`net`