`judtech.com`

DNSSEC	⚠️ Not signed
A	74.201.16.63^{🇺🇸 AS1091274.201.16.0/22}
NS	`ns1.ipmanagerinc.net` ⭐ ⚠️ Not in parent delegation
		A	2a04:2b00:14cc::15^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns15.i.centralnic-dns.com`
		A	193.227.117.15^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
NS	`dns1.ipmanagerinc.net`
		A	2a04:2b00:14cc::15^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns15.i.centralnic-dns.com`
		A	193.227.117.15^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
NS	`dns2.ipmanagerinc.net`
		A	2a04:2b00:14dd::16^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns16.j.centralnic-dns.com`
		A	194.50.187.16^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
NS	`dns3.ipmanagerinc.net`
		A	2a04:2b00:14cc::15^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns15.i.centralnic-dns.com`
		A	193.227.117.15^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
NS	`ns2.ipmanagerinc.net` ⚠️ Not in parent delegation
		A	2a04:2b00:14dd::16^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns16.j.centralnic-dns.com`
		A	194.50.187.16^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
NS	`ns3.ipmanagerinc.net` ⚠️ Not in parent delegation
		A	2a04:2b00:14cc::15^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns15.i.centralnic-dns.com`
		A	193.227.117.15^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
NS	`ns4.ipmanagerinc.net` ⚠️ Not in parent delegation
		A	2a04:2b00:14dd::16^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns16.j.centralnic-dns.com`
		A	194.50.187.16^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
NS	`ns5.ipmanagerinc.net` ⚠️ Not in parent delegation
		A	2a04:2b00:14cc::15^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns15.i.centralnic-dns.com`
		A	193.227.117.15^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
MX	`mx1.emailsrvr.com` ⭐
		A	108.166.43.1^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx1.emailsrvr.com`
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
		A	184.106.54.1^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	108.166.43.2^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx2.emailsrvr.com`
		A	146.20.161.2^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx2.emailsrvr.com`
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 -all`
SOA	`ns1.ipmanagerinc.net`tech@brandshelter.com 2024-02-02 #0

`com`

	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=1776086202

Same first word

judtech.com

judtech.mobi

Similar names

jdutech.com

DNS History

11 records (11 active, 0 former)

●NSdns1.ipmanagerinc.net2016-05-03 → 2026-04-13 · 3 obs

○ 2015-08-09 13:16:24
● 2016-05-03 22:39:18
● 2026-04-13 13:20:56

●NSdns2.ipmanagerinc.net2016-05-03 → 2026-04-13 · 3 obs

○ 2015-08-09 13:16:24
● 2016-05-03 22:39:18
● 2026-04-13 13:20:56

●NSdns3.ipmanagerinc.net2016-05-03 → 2026-04-13 · 3 obs

○ 2015-08-09 13:16:24
● 2016-05-03 22:39:18
● 2026-04-13 13:20:56

●NSns1.ipmanagerinc.net2015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

●NSns2.ipmanagerinc.net2015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

●NSns3.ipmanagerinc.net2015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

●NSns4.ipmanagerinc.net2015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

●NSns5.ipmanagerinc.net2015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

●MXmx1.emailsrvr.com2015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

●MXmx2.emailsrvr.com2015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

●A74.201.16.632015-08-09 → 2026-04-13 · 2 obs

● 2015-08-09 13:16:24
● 2026-04-13 13:20:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
judtech.com	dns1.ipmanagerinc.net, dns2.ipmanagerinc.net, dns3.ipmanagerinc.net	-

✅ Authoritative Response

Server:193.227.117.15

NS records: dns1.ipmanagerinc.net, dns2.ipmanagerinc.net, dns3.ipmanagerinc.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for judtech.com (unsigned zone)

⏱️ Timing

Total: 559ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.201.16.63`
NS	8	`ns2.ipmanagerinc.net, ns4.ipmanagerinc.net...`
MX	2	`mx2.emailsrvr.com (pri: 20), mx1.emailsrvr.com (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.ipmanagerinc.net tech.brandshelter.c`

Analysis

IP Addresses

judtech.com points to IP number: 74.201.16.63.

Name Servers

judtech.com is delegated to eight name servers: dns1.ipmanagerinc.net, dns2.ipmanagerinc.net, dns3.ipmanagerinc.net, ns1.ipmanagerinc.net, ns2.ipmanagerinc.net, ns3.ipmanagerinc.net, ns4.ipmanagerinc.net and ns5.ipmanagerinc.net.

judtech.com at least partially shares name servers with other domains, for instance powerboostmassager.com, mentholcigban.com, dgdllc.info, oculusoptics.net and zamboni.rentals.

These name servers are commonly used with ns01.brandshelter.com and ns02.brandshelter.net.

Host names with two IPs

dns1.ipmanagerinc.net points to: 2a04:2b00:14cc::15 and 193.227.117.15.

dns2.ipmanagerinc.net points to: 2a04:2b00:14dd::16 and 194.50.187.16.

dns3.ipmanagerinc.net points to: 2a04:2b00:14cc::15 and 193.227.117.15.

ns1.ipmanagerinc.net points to: 2a04:2b00:14cc::15 and 193.227.117.15.

ns2.ipmanagerinc.net points to: 2a04:2b00:14dd::16 and 194.50.187.16.

ns3.ipmanagerinc.net points to: 2a04:2b00:14cc::15 and 193.227.117.15.

ns4.ipmanagerinc.net points to: 2a04:2b00:14dd::16 and 194.50.187.16.

ns5.ipmanagerinc.net points to: 2a04:2b00:14cc::15 and 193.227.117.15.

Names pointing to 2a04:2b00:14cc::15: dns1.ipmanagerinc.net, dns3.ipmanagerinc.net, ns1.ipmanagerinc.net, ns3.ipmanagerinc.net and ns5.ipmanagerinc.net.

Names pointing to 193.227.117.15: dns1.ipmanagerinc.net, dns3.ipmanagerinc.net, ns1.ipmanagerinc.net, ns3.ipmanagerinc.net and ns5.ipmanagerinc.net.

Names pointing to 2a04:2b00:14dd::16: dns2.ipmanagerinc.net, ns2.ipmanagerinc.net and ns4.ipmanagerinc.net.

Names pointing to 194.50.187.16: dns2.ipmanagerinc.net, ns2.ipmanagerinc.net and ns4.ipmanagerinc.net.

Mail Servers

judtech.com is handled by two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

The mail server setup for judtech.com matches that of other domains, for instance bjjweekly.com, scmooreart.com, cundey.com, sperryok.gov and hereorlando.com.

judtech.com shares at least partially some mail servers with other domains, including essnet.org, bocojo.com, simmfdcpaclassaction.com, amwa-doc.org and innovategaming.com.

Host names with four IP numbers:

Host name mx1.emailsrvr.com points to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1

Host name mx2.emailsrvr.com points to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2

judtech.com - robtex.com

judtech.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`judtech.com`

`com`