`techbuildinggroup.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns57.domaincontrol.com` ⭐
		A	2603:5:21c2::1d^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns57.domaincontrol.com`
		A	97.74.108.29^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns57.domaincontrol.com`
NS	`ns58.domaincontrol.com`
		A	2603:5:22c2::1d^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns58.domaincontrol.com`
		A	173.201.76.29^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns58.domaincontrol.com`
SOA	`ns57.domaincontrol.com`dns@jomax.net 2025-12-18 #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=1771291435

Previously MX for

techbuildinggroup.com

Same first word

techbuildinggroup.com

DNS History

8 records (4 active, 4 former)

○NSns1.crystalwebhosting.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 21:15:34
○ 2026-03-16 12:46:50
○ 2026-03-24 01:58:36

○NSns2.crystalwebhosting.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 21:15:34
○ 2026-03-16 12:46:50
○ 2026-03-24 01:58:36

●NSns57.domaincontrol.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-08-14 21:15:34
● 2026-03-16 12:46:50
● 2026-03-24 01:58:36

●NSns58.domaincontrol.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-08-14 21:15:34
● 2026-03-16 12:46:50
● 2026-03-24 01:58:36

○MXtechbuildinggroup.com2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 21:15:34
○ 2026-03-16 12:46:50
○ 2026-03-24 01:58:36

●A15.197.148.332026-03-16 → 2026-03-24 · 3 obs

○ 2017-08-14 21:15:34
● 2026-03-16 12:46:50
● 2026-03-24 01:58:36

●A3.33.130.1902026-03-16 → 2026-03-24 · 3 obs

○ 2017-08-14 21:15:34
● 2026-03-16 12:46:50
● 2026-03-24 01:58:36

○A98.142.100.1382017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 21:15:34
○ 2026-03-16 12:46:50
○ 2026-03-24 01:58:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techbuildinggroup.com	ns57.domaincontrol.com, ns58.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.29

NS records: ns57.domaincontrol.com, ns58.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbuildinggroup.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns57.domaincontrol.com, ns58.domaincontrol.com`
SOA	1	`ns57.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)

Analysis

IP Addresses

The entity techbuildinggroup.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

For instance, other host names namea.ca, moviepolice.com, wagnerspringsranch.com, afterhourstv.net and topaziobrazil.com share IP numbers with techbuildinggroup.com.

Name Servers

techbuildinggroup.com is delegated to two name servers: ns57.domaincontrol.com and ns58.domaincontrol.com.

techbuildinggroup.com uses the same name server setup as other domains such as paradiseonerealtyonline.com, vicaz.com, researchtranscripts.com, 4her2shop.com and reshele.com.

techbuildinggroup.com shares name servers with other domains at least partially, for example carlagradin.com.

Host names with two IP numbers:

ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29; ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29.

techbuildinggroup.com - robtex.com