`nobtsfoundation.com`

DNSSEC	⚠️ Not signed
A	207.141.228.10^{🇺🇸 AS7018207.140.0.0/15}
		PTR	`www.nobtsfoundation.com`
NS	`dbru.br.ns.els-gms.att.net` ⭐
		A	2001:1890:1ff:9f0:68:94:156:134^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`dbru.br.ns.els-gms.att.net`
		A	68.94.156.134^{🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services}
			PTR	`dbru.br.ns.els-gms.att.net`
NS	`cmtu.mt.ns.els-gms.att.net` ⚠️ Not in zone NS records
		A	2001:1890:1ff:9f1:99:99:99:132^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`cmtu.mt.ns.els-gms.att.net`
		A	99.99.99.132^{🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC}
			PTR	`cmtu.mt.ns.els-gms.att.net`
NS	`dmtu.mt.ns.els-gms.att.net` ⚠️ Not in parent delegation
		A	2001:1890:1ff:9f1:99:99:99:134^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`dmtu.mt.ns.els-gms.att.net`
		A	99.99.99.134^{🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC}
			PTR	`dmtu.mt.ns.els-gms.att.net`
SOA	`dbru.br.ns.els-gms.att.net`rm-hostmaster@ems.att.com serial=7

`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=1776102762

Subdomains

www.nobtsfoundation.com

Same first word

nobtsfoundation.com

DNS History

4 records (4 active, 0 former)

●NScmtu.mt.ns.els-gms.att.net2026-04-07 → 2026-04-13 · 3 obs

○ 2015-07-24 21:41:32
● 2026-04-07 11:16:16
● 2026-04-13 18:20:50

●NSdbru.br.ns.els-gms.att.net2015-07-24 → 2026-04-13 · 2 obs

● 2015-07-24 21:41:32
● 2026-04-13 18:20:50

●NSdmtu.mt.ns.els-gms.att.net2015-07-24 → 2026-04-13 · 2 obs

● 2015-07-24 21:41:32
● 2026-04-13 18:20:50

●A207.141.228.102015-07-24 → 2026-04-13 · 2 obs

● 2015-07-24 21:41:32
● 2026-04-13 18:20:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nobtsfoundation.com	cmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net	-

✅ Authoritative Response

Server:68.94.156.134

NS records: cmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nobtsfoundation.com (unsigned zone)

⏱️ Timing

Total: 507ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.141.228.10`
NS	2	`dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net`
SOA	1	`dbru.br.ns.els-gms.att.net rm-hostmaster`

Analysis

Hierarchy

nobtsfoundation.com is a parent of www.nobtsfoundation.com.

IP Addresses

nobtsfoundation.com points to a single IP number: 207.141.228.10.

Other host names, for instance www.nobtsfoundation.com, share IP numbers with nobtsfoundation.com.

Name Servers

The delegation for nobtsfoundation.com is handled by three name servers: dbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.

nobtsfoundation.com at least partially shares name servers with other domains, for instance mesirowinvestmentbanking.com, carnival.sv, residenceclubownership.com, goldensweater.org and 84.201.12.in-addr.arpa.

These name servers are commonly used together with the name servers cbru.br.ns.els-gms.att.net, dns3.carnival.com, b23.ns.els-gms.att.net, m23.ns.els-gms.att.net, ns3.level3.net, ns4.level3.net, b24.ns.els-gms.att.net, m24.ns.els-gms.att.net, ns6.customer.level3.net and ns9.customer.level3.net.

Two IP numbers per host:

dbru.br.ns.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:134 and 68.94.156.134.

cmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:132 and 99.99.99.132.

dmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:134 and 99.99.99.134.

nobtsfoundation.com - robtex.com