`techbridgeworld.org`

DNSSEC	⚠️ Not signed
A	172.93.102.51^{🇺🇸 RELIABLESITENET-1172.93.102.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States}
		PTR	`17319330.xyz`
NS	`ns1.indianets.com` ⭐ ⚠️ Not in parent delegation
		A	104.238.205.101^{🇺🇸 RELIABLESITENET-1104.238.205.0/24 2115 NW 22nd St Miami FL 33142 United States}
			PTR	`site1.socket1.com`
NS	`ns2.indianets.com` ⚠️ Not in parent delegation
		A	185.150.190.75^{🇺🇸 RELIABLESITENET-1185.150.190.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States}
			PTR	`174363.xyz`
NS	`ns2189.17319330.xyz` ⚠️ Not in zone NS records
		A	172.93.102.51^{🇺🇸 RELIABLESITENET-1172.93.102.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States}
			PTR	`17319330.xyz`
NS	`ns2190.17319330.xyz` ⚠️ Not in zone NS records
		A	172.93.102.51^{🇺🇸 RELIABLESITENET-1172.93.102.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States}
			PTR	`17319330.xyz`
MX	`techbridgeworld.org` ⭐
		A	172.93.102.51^{🇺🇸 RELIABLESITENET-1172.93.102.0/24 101 Possumtown Rd Piscataway, NJ 08854 United States}
			PTR	`17319330.xyz`
TXT	`v=spf1 ip4:104.194.10.45 ip4:172.93.102.51 +a +mx +ip4:185.150.190.75 +ip4:17...`
SOA	`ns1.indianets.com`hostmaster@techbridgeworld.org 2026-08-10 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786345568

WOT: SAFE (60/100)

MX for

techbridgeworld.org

Same first word

techbridgeworld.org

Similar names

worldbridgetech.com

DNS History

16 records (6 active, 10 former)

○NSac-odns-1.net.cs.cmu.edu2015-06-22 → 2017-08-11 · 4 obs

● 2015-06-22 05:13:18
● 2017-08-11 14:20:00
○ 2026-03-08 22:44:40
○ 2026-08-10 07:33:44

○NSac-odns-2.net.cs.cmu.edu2015-06-22 → 2017-08-11 · 4 obs

● 2015-06-22 05:13:18
● 2017-08-11 14:20:00
○ 2026-03-08 22:44:40
○ 2026-08-10 07:33:44

○NSac-odns-3.net.cs.cmu.edu2015-06-22 → 2017-08-11 · 4 obs

● 2015-06-22 05:13:18
● 2017-08-11 14:20:00
○ 2026-03-08 22:44:40
○ 2026-08-10 07:33:44

●NSns1.indianets.com2026-03-08 → 2026-08-10 · 3 obs

○ 2017-08-11 14:20:00
● 2026-03-08 22:44:40
● 2026-08-10 07:33:44

●NSns2.indianets.com2026-03-08 → 2026-08-10 · 3 obs

○ 2017-08-11 14:20:00
● 2026-03-08 22:44:40
● 2026-08-10 07:33:44

●NSns2189.17319330.xyz2026-03-08 → 2026-08-10 · 3 obs

○ 2017-08-11 14:20:00
● 2026-03-08 22:44:40
● 2026-08-10 07:33:44

●NSns2190.17319330.xyz2026-03-08 → 2026-08-10 · 3 obs

○ 2017-08-11 14:20:00
● 2026-03-08 22:44:40
● 2026-08-10 07:33:44

○NSplanisphere.fac.cs.cmu.edu2015-06-22 → 2017-08-11 · 4 obs

● 2015-06-22 05:13:18
● 2017-08-11 14:20:00
○ 2026-03-08 22:44:40
○ 2026-08-10 07:33:44

○MXmx-lb-01.srv.cs.cmu.edu2015-06-22 → 2016-01-24 · 4 obs

● 2015-06-22 05:13:18
● 2016-01-24 17:39:24
○ 2016-04-14 09:12:10
○ 2026-08-10 07:33:44

○MXmx-lb-02.srv.cs.cmu.edu2015-06-22 → 2016-01-24 · 4 obs

● 2015-06-22 05:13:18
● 2016-01-24 17:39:24
○ 2016-04-14 09:12:10
○ 2026-08-10 07:33:44

○MXmx-lb-03.srv.cs.cmu.edu2015-06-22 → 2016-01-24 · 4 obs

● 2015-06-22 05:13:18
● 2016-01-24 17:39:24
○ 2016-04-14 09:12:10
○ 2026-08-10 07:33:44

○MXorange.srv.cs.cmu.edu2015-06-22 → 2016-01-24 · 4 obs

● 2015-06-22 05:13:18
● 2016-01-24 17:39:24
○ 2016-04-14 09:12:10
○ 2026-08-10 07:33:44

●MXtechbridgeworld.org2026-03-08 → 2026-08-10 · 3 obs

○ 2016-04-14 09:12:10
● 2026-03-08 22:44:40
● 2026-08-10 07:33:44

○A128.2.217.272015-06-22 → 2016-09-23 · 4 obs

● 2015-06-22 05:13:18
● 2016-09-23 06:58:10
○ 2017-08-11 14:20:00
○ 2026-08-10 07:33:44

○A128.2.42.942017-08-11 → 2017-08-11 · 4 obs

○ 2016-09-23 06:58:10
● 2017-08-11 14:20:00
○ 2026-03-08 22:44:40
○ 2026-08-10 07:33:44

●A172.93.102.512026-03-08 → 2026-08-10 · 3 obs

○ 2017-08-11 14:20:00
● 2026-03-08 22:44:40
● 2026-08-10 07:33:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
techbridgeworld.org	ns2189.17319330.xyz, ns2190.17319330.xyz	-

✅ Authoritative Response

Server:172.93.102.51

NS records: ns2189.17319330.xyz, ns2190.17319330.xyz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbridgeworld.org (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.93.102.51`
NS	2	`ns2.indianets.com, ns1.indianets.com`
MX	1	`techbridgeworld.org (pri: 0)`
TXT	1	`v=spf1 ip4:104.194.10.45 ip4:172.93.102.`
SOA	1	`ns1.indianets.com hostmaster.techbridgew`

Analysis

Mail Server Role

techbridgeworld.org serves as a mail server for techbridgeworld.org.

IP Addresses

techbridgeworld.org has exactly one IP address — 172.93.102.51.

ns2118.hostcrafts.com, 17319330.xyz, ns2190.17319330.xyz plus two other host names have IP numbers in common with techbridgeworld.org.

Name Servers

Four name servers handle the delegation for techbridgeworld.org: ns1.indianets.com, ns2.indianets.com, ns2189.17319330.xyz and ns2190.17319330.xyz.

techbridgeworld.org partially shares its NS delegation with several other domains, including brandonhenschel.com, customercareprogram.com.au, com-sl.org and two others.

These name servers often co-occur with the name servers ns327.67228220.xyz.

All four hosts carry a single IP address each: ns1.indianets.com directs to 104.238.205.101, ns2.indianets.com directs to 185.150.190.75, and ns2189.17319330.xyz and ns2190.17319330.xyz both direct to 172.93.102.51 — making 172.93.102.51 a shared IP for those two.

ns2189.17319330.xyz along with ns2190.17319330.xyz each resolve to 172.93.102.51 IP addresses.

Mail Servers

techbridgeworld.org uses exactly one mail server, which is techbridgeworld.org.

techbridgeworld.org carries a single IP number, which is 172.93.102.51.

techbridgeworld.org - robtex.com