`etrailhead.net`

DNSSEC	⚠️ Not signed
NS	`ns1.isgsoftware.net` ⚠️ Not in zone NS records
		A	199.21.249.3^{🇺🇸 AS11598199.21.248.0/22 Cloudsmart}
			PTR	`ns1.isgsoftware.net`
NS	`ns2.isgsoftware.net` ⚠️ Not in zone NS records
		A	199.21.251.3^{🇺🇸 AS11598199.21.248.0/22 Cloudsmart}
			PTR	`ns2.isgsoftware.net`

`net`

	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=1778355351

Same first word

etrailhead.net

Similar names

dealerthai.com

atelierdha.com

draileathe.live

headretail.com

adeeltahir.com

airthedeal.com

earthideal.com

adelhierta.com

heliatrade.cz

idealearth.com.my

elatedhair.com

leatheraid.co.za

dahliatree.com

DNS History

8 records (2 active, 6 former)

○NSns1.bluehost.com2015-05-31 → 2015-12-22 · 4 obs

● 2015-05-31 17:09:06
● 2015-12-22 07:34:20
○ 2016-03-28 05:45:38
○ 2026-05-09 19:55:44

●NSns1.isgsoftware.net2016-03-28 → 2026-05-09 · 3 obs

○ 2015-12-22 07:34:20
● 2016-03-28 05:45:38
● 2026-05-09 19:55:44

○NSns2.bluehost.com2015-05-31 → 2015-12-22 · 4 obs

● 2015-05-31 17:09:06
● 2015-12-22 07:34:20
○ 2016-03-28 05:45:38
○ 2026-05-09 19:55:44

●NSns2.isgsoftware.net2016-03-28 → 2026-05-09 · 3 obs

○ 2015-12-22 07:34:20
● 2016-03-28 05:45:38
● 2026-05-09 19:55:44

○MXmail.etrailhead.net2015-05-31 → 2020-04-06 · 4 obs

● 2015-05-31 17:09:06
● 2020-04-06 05:33:16
○ 2026-03-20 09:46:50
○ 2026-05-09 19:55:44

○A199.21.249.322016-08-09 → 2020-04-06 · 5 obs

○ 2016-03-28 05:45:38
● 2016-08-09 19:56:08
● 2020-04-06 05:33:16
○ 2026-03-20 09:46:50
○ 2026-05-09 19:55:44

○A69.195.124.1212015-10-22 → 2016-03-28 · 5 obs

○ 2015-05-31 17:09:06
● 2015-10-22 10:18:52
● 2016-03-28 05:45:38
○ 2016-08-09 19:56:08
○ 2026-05-09 19:55:44

○A69.89.31.962015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 17:09:06
○ 2015-10-22 10:18:52
○ 2026-05-09 19:55:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
etrailhead.net	ns1.isgsoftware.net, ns2.isgsoftware.net	2 records

✅ Authoritative Response

Server:199.21.251.3

NS records: ns1.isgsoftware.net, ns2.isgsoftware.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etrailhead.net (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.isgsoftware.net, ns2.isgsoftware.net)

Analysis

Name Servers

etrailhead.net's delegation uses two name servers, ns1.isgsoftware.net and ns2.isgsoftware.net.

etrailhead.net shares the same name server setup as other domains, for example holcombsoffice.com, 248.21.199.in-addr.arpa, hamdenfishandgame.com, employmentencounter.com and branfordhobbies.com.

etrailhead.net at least partially shares name servers with other domains, including jatdcc.org, create-a-reader.com, create-a-reader.org, createascholar.com and create-a-reader.net.

these name servers are commonly used with ns1.innovationsw.com.deleted-domain.eu, ns2.innovationsw.com.deleted-domain.eu, ns1.innovationsw.com and mail.stat.com.

Host names with a single IP:

ns1.isgsoftware.net points to 199.21.249.3.

ns2.isgsoftware.net points to 199.21.251.3.

etrailhead.net - robtex.com

etrailhead.net

net