`technicaltraininginst.com`

DNSSEC	⚠️ Not signed
NS	`dns2.earthlink.net` ⚠️ Not in zone NS records
		A	64.29.153.110^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`dns2.earthlink.net`
NS	`dns3.earthlink.net` ⚠️ Not in zone NS records
		A	216.251.37.110^{🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`dns3.earthlink.net`

`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=1776130282

WOT: UNKNOWN (62/100)

Same first word

technicaltraininginst.com

DNS History

9 records (2 active, 7 former)

○NSdns1.earthlink.net2015-06-05 → 2017-11-19 · 4 obs

● 2015-06-05 14:12:26
● 2017-11-19 02:56:08
○ 2026-04-10 00:57:58
○ 2026-04-14 01:34:58

●NSdns2.earthlink.net2015-06-05 → 2026-04-14 · 2 obs

● 2015-06-05 14:12:26
● 2026-04-14 01:34:58

●NSdns3.earthlink.net2015-06-05 → 2026-04-14 · 2 obs

● 2015-06-05 14:12:26
● 2026-04-14 01:34:58

○MXmx1c38.carrierzone.com2015-06-05 → 2017-11-19 · 4 obs

● 2015-06-05 14:12:26
● 2017-11-19 02:56:08
○ 2026-04-10 00:57:58
○ 2026-04-14 01:34:58

○MXmx2c38.carrierzone.com2015-06-05 → 2017-11-19 · 4 obs

● 2015-06-05 14:12:26
● 2017-11-19 02:56:08
○ 2026-04-10 00:57:58
○ 2026-04-14 01:34:58

○MXmx3c38.carrierzone.com2015-06-05 → 2017-11-19 · 4 obs

● 2015-06-05 14:12:26
● 2017-11-19 02:56:08
○ 2026-04-10 00:57:58
○ 2026-04-14 01:34:58

○MXmx4c38.carrierzone.com2015-06-05 → 2017-11-19 · 4 obs

● 2015-06-05 14:12:26
● 2017-11-19 02:56:08
○ 2026-04-10 00:57:58
○ 2026-04-14 01:34:58

○A66.175.58.92015-06-05 → 2016-12-31 · 4 obs

● 2015-06-05 14:12:26
● 2016-12-31 14:54:44
○ 2017-11-19 02:56:08
○ 2026-04-14 01:34:58

○A66.175.61.382017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-31 14:54:44
● 2017-11-19 02:56:08
○ 2026-04-10 00:57:58
○ 2026-04-14 01:34:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
technicaltraininginst.com	dns3.earthlink.net, dns2.earthlink.net	-

✅ Authoritative Response

Server:216.251.37.110

NS records: dns3.earthlink.net, dns2.earthlink.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technicaltraininginst.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

technicaltraininginst.com's delegation uses two name servers, dns2.earthlink.net and dns3.earthlink.net.

technicaltraininginst.com shares the same name server setup as other domains, for example dreamworksscript.net, ucaar.com, spielbergfilmfest.com, dreamworksonline.com and dreamworkx.org.

technicaltraininginst.com at least partially shares name servers with other domains, including ratliffmandolin.com, intelfirm.com, kmd-stat.com, cocoalounge.com and jctodd2cpa.com.

These name servers are often used together with dns1.earthlink.net, ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com, ns4.carrierzone.com, hearsay.earthlink.net, rumor.earthlink.net, speakeasy.earthlink.net and dns4.earthlink.net.

Host names with a single IP:

dns2.earthlink.net points to 64.29.153.110.

dns3.earthlink.net points to 216.251.37.110.

technicaltraininginst.com - robtex.com