`ecpucampus.net`

DNSSEC	⚠️ Not signed
NS	`abbott.essilor.net` ⚠️ Not in zone NS records
		A	50.84.209.186^{🇺🇸 CBO_IPAM50.84.0.0/16 RR-Route}
			PTR	`syn-050-084-209-186.biz.spectrum.com`
NS	`costello.essilor.net` ⚠️ Not in zone NS records
		A	4.255.36.178^{🇺🇸 Microsoft4.240.0.0/12 MICROSOFT}

`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=1777219376

Same first word

ecpucampus.com

ecpucampus.net

DNS History

2 records (2 active, 0 former)

●NSabbott.essilor.net2026-04-17 → 2026-04-26 · 2 obs

● 2026-04-17 08:25:38
● 2026-04-26 16:15:02

●NScostello.essilor.net2026-04-17 → 2026-04-26 · 2 obs

● 2026-04-17 08:25:38
● 2026-04-26 16:15:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	h.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...	-
ecpucampus.net	abbott.essilor.net, costello.essilor.net	2 records

✅ Authoritative Response

Server:50.84.209.186

NS records: abbott.essilor.net, costello.essilor.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ecpucampus.net (unsigned zone)

⏱️ Timing

Total: 3165ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (abbott.essilor.net, costello.essilor.net)

Analysis

Name Servers

ecpucampus.net's delegation uses two name servers, abbott.essilor.net and costello.essilor.net.

ecpucampus.net shares the same name server setup as other domains, for example visualfatiguesolutions.biz, essilorvision.net, essilorvisualfatiguesolutions.info, myecpu.net and essilorvisualfatiguesolutions.biz.

ecpucampus.net at least partially shares name servers with other domains, including bartley-optical.com, personalreaders.com, metrovisionplan.com, essilorpse.com and myessilor.com.

These name servers are often used together with abbott.

Host names with a single IP:

abbott.essilor.net points to 50.84.209.186.

costello.essilor.net points to 4.255.36.178.

ecpucampus.net - robtex.com

ecpucampus.net

net