`e-learningtree.biz`

DNSSEC	⚠️ Not signed
A	97.74.22.1^{🇺🇸 GODADDY97.74.0.0/18}
		PTR	`1.22.74.97.host.secureserver.net`
NS	`ns81.worldnic.com` ⭐
		A	162.159.26.131^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns82.worldnic.com`
		A	162.159.27.117^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS81.WORLDNIC.COM`namehost@WORLDNIC.COM serial=112033019

`biz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld.biz` ⭐
	NS	`b.gtld.biz`
	NS	`c.gtld.biz`
	NS	`m.gtld.biz`
	NS	`n.gtld.biz`
	NS	`w.gtld.biz`
	NS	`x.gtld.biz`
	NS	`y.gtld.biz`
	SOA	`a.gtld.biz`admin@tldns.godaddy serial=1776017121

Same first word

e-learningtree.biz

e-learningtree.com

DNS History

4 records (3 active, 1 former)

●NSns81.worldnic.com2015-07-09 → 2026-04-12 · 2 obs

● 2015-07-09 18:37:30
● 2026-04-12 18:18:08

●NSns82.worldnic.com2015-07-09 → 2026-04-12 · 2 obs

● 2015-07-09 18:37:30
● 2026-04-12 18:18:08

○MXp.webcom.ctmail.com2015-11-24 → 2017-12-20 · 4 obs

● 2015-11-24 10:57:22
● 2017-12-20 07:35:22
○ 2026-03-07 01:42:00
○ 2026-04-12 18:18:08

●A97.74.22.12015-07-09 → 2026-04-12 · 2 obs

● 2015-07-09 18:37:30
● 2026-04-12 18:18:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
biz	a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz...	-
e-learningtree.biz	ns81.worldnic.com, ns82.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.117

NS records: ns81.worldnic.com, ns82.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for e-learningtree.biz (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`97.74.22.1`
NS	2	`ns82.worldnic.com, ns81.worldnic.com`
SOA	1	`NS81.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

IP Addresses

e-learningtree.biz points to an IP address: 97.74.22.1.

other host names include etrainingadvisor.net, learningtreeinstitute.org, mylearningtreecommunity.org, elearningtree.org and e-lablive.com; they share IP numbers with e-learningtree.biz.

Name Servers

Two name servers ns81.worldnic.com and ns82.worldnic.com handle the delegation for e-learningtree.biz.

e-learningtree.biz shares the same name server setup as other domains, for instance pelowitzllc.com, findinx.com, trantek.us, unitedtutorial.com and tealanka.com.

Host names with one IP:

ns81.worldnic.com points to: 162.159.26.131

ns82.worldnic.com points to: 162.159.27.117

e-learningtree.biz - robtex.com