`devaddomainext.com`

DNSSEC	⚠️ Not signed
NS	`ns1.csgsystems.com` ⚠️ Not in zone NS records
		A	205.144.147.21^{🇺🇸 AS46895205.144.147.0/24 AC_CSG}
NS	`ns11.csgsystems.com` ⚠️ Not in zone NS records
		A	205.144.157.21^{🇺🇸 COREBYTE-1205.144.157.0/24 AC_CSG}
NS	`ns12.csgsystems.com` ⚠️ Not in zone NS records
		A	205.144.157.22^{🇺🇸 COREBYTE-1205.144.157.0/24 AC_CSG}
NS	`ns2.csgsystems.com` ⚠️ Not in zone NS records
		A	205.144.147.22^{🇺🇸 AS46895205.144.147.0/24 AC_CSG}

`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=1778417521

Same first word

devaddomainext.com

DNS History

8 records (4 active, 4 former)

●NSns1.csgsystems.com2026-04-29 → 2026-05-10 · 3 obs

○ 2018-01-16 11:11:22
● 2026-04-29 06:53:52
● 2026-05-10 13:19:28

●NSns11.csgsystems.com2026-04-29 → 2026-05-10 · 3 obs

○ 2018-01-16 11:11:22
● 2026-04-29 06:53:52
● 2026-05-10 13:19:28

●NSns12.csgsystems.com2026-04-29 → 2026-05-10 · 3 obs

○ 2018-01-16 11:11:22
● 2026-04-29 06:53:52
● 2026-05-10 13:19:28

●NSns2.csgsystems.com2026-04-29 → 2026-05-10 · 3 obs

○ 2018-01-16 11:11:22
● 2026-04-29 06:53:52
● 2026-05-10 13:19:28

○NSodcextdns012015-08-08 → 2018-01-16 · 6 obs

● 2015-08-08 07:10:16
○ 2016-01-16 16:00:04
● 2016-04-08 20:17:24
● 2018-01-16 11:11:22
○ 2026-04-29 06:53:52
○ 2026-05-10 13:19:28

○NSodcextdns022015-08-08 → 2016-12-30 · 6 obs

● 2015-08-08 07:10:16
● 2016-01-16 16:00:04
○ 2016-04-08 20:17:24
● 2016-12-30 16:29:56
○ 2018-01-16 11:11:22
○ 2026-05-10 13:19:28

○NStdcextdns012015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 07:10:16
○ 2016-01-16 16:00:04
○ 2026-05-10 13:19:28

○NStdcextdns022015-08-08 → 2016-04-08 · 4 obs

● 2015-08-08 07:10:16
● 2016-04-08 20:17:24
○ 2016-12-30 16:29:56
○ 2026-05-10 13:19:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
devaddomainext.com	ns1.csgsystems.com, ns2.csgsystems.com, ns11.csgsystems.com, ns12.csgsystems.com	4 records
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...	26 records
devaddomainext.com	ns1.csgsystems.com, ns2.csgsystems.com, ns11.csgsystems.com, ns12.csgsystems.com	4 records
com	a.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	26 records
devaddomainext.com	ns1.csgsystems.com, ns2.csgsystems.com, ns11.csgsystems.com, ns12.csgsystems.com	4 records
com	b.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	26 records
devaddomainext.com	ns1.csgsystems.com, ns2.csgsystems.com, ns11.csgsystems.com, ns12.csgsystems.com	4 records

✅ Authoritative Response

Server:205.144.157.21

NS records: ns1.csgsystems.com, ns2.csgsystems.com, ns11.csgsystems.com, ns12.csgsystems.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devaddomainext.com (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 94

Out-of-bailiwick: 94 (ns1.csgsystems.com, ns2.csgsystems.com, ns11.csgsystems.com...)

Analysis

Name Servers

devaddomainext.com is delegated to four name servers: ns11.csgsystems.com, ns12.csgsystems.com, ns1.csgsystems.com and ns2.csgsystems.com.

devaddomainext.com at least partially shares name servers with other domains, for instance csgidevext.com, csgsprod.com, pre-mediate.com, intec.us and starburstdeals.com.

These name servers are commonly used with omacsgidnse01.csgicorp.com, ns3.csgsystems.com and ns4.csgsystems.com.

Host names with one IP number: ns11.csgsystems.com points to 205.144.157.21; ns12.csgsystems.com points to 205.144.157.22; ns1.csgsystems.com points to 205.144.147.21; ns2.csgsystems.com points to 205.144.147.22.

devaddomainext.com - robtex.com