`csgidevexternal.com`

DNSSEC	⚠️ Not signed
NS	`omacsgidnse01.csgicorp.com` ⭐
		A	10.22.60.13
NS	`ns1.csgsystems.com`
		A	205.144.147.21^{🇺🇸 AS46895205.144.147.0/24 AC_CSG}
NS	`ns11.csgsystems.com`
		A	205.144.157.21^{🇺🇸 COREBYTE-1205.144.157.0/24 AC_CSG}
NS	`ns12.csgsystems.com`
		A	205.144.157.22^{🇺🇸 COREBYTE-1205.144.157.0/24 AC_CSG}
NS	`ns2.csgsystems.com`
		A	205.144.147.22^{🇺🇸 AS46895205.144.147.0/24 AC_CSG}
TXT	`v=spf1 mx -all`
SOA	`omacsgidnse01.csgicorp.com`postmaster@csgicorp.com serial=7152034

`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

csgidevexternal.com

DNS History

9 records (5 active, 4 former)

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

○ 2017-04-20 13:14:48
● 2026-04-29 09:40:14
● 2026-05-10 13:09:20

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

○ 2017-04-20 13:14:48
● 2026-04-29 09:40:14
● 2026-05-10 13:09:20

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

○ 2017-04-20 13:14:48
● 2026-04-29 09:40:14
● 2026-05-10 13:09:20

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

○ 2017-04-20 13:14:48
● 2026-04-29 09:40:14
● 2026-05-10 13:09:20

○NSodcextdns012015-06-03 → 2017-04-20 · 8 obs

● 2015-06-03 06:15:46
● 2015-10-21 01:02:04
○ 2015-12-30 20:47:44
● 2016-03-28 06:18:08
○ 2016-09-14 04:56:36
● 2017-04-20 13:14:48
○ 2026-04-29 09:40:14
○ 2026-05-10 13:09:20

○NSodcextdns022015-06-03 → 2016-09-14 · 7 obs

● 2015-06-03 06:15:46
○ 2015-10-21 01:02:04
● 2015-12-30 20:47:44
○ 2016-03-28 06:18:08
● 2016-09-14 04:56:36
○ 2017-04-20 13:14:48
○ 2026-05-10 13:09:20

●NSomacsgidnse01.csgicorp.com2026-04-29 → 2026-05-10 · 3 obs

○ 2017-04-20 13:14:48
● 2026-04-29 09:40:14
● 2026-05-10 13:09:20

○NStdcextdns012015-06-03 → 2015-12-30 · 5 obs

● 2015-06-03 06:15:46
○ 2015-10-21 01:02:04
● 2015-12-30 20:47:44
○ 2016-03-28 06:18:08
○ 2026-05-10 13:09:20

○NStdcextdns022015-06-03 → 2017-04-20 · 7 obs

● 2015-06-03 06:15:46
○ 2015-10-21 01:02:04
○ 2016-03-28 06:18:08
● 2016-09-14 04:56:36
● 2017-04-20 13:14:48
○ 2026-04-29 09:40:14
○ 2026-05-10 13:09:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
csgidevexternal.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 csgidevexternal.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns12.csgsystems.com, ns1.csgsystems.com...`
TXT	1	`v=spf1 mx -all`
SOA	1	`omacsgidnse01.csgicorp.com postmaster.cs`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.csgsystems.com, ns2.csgsystems.com, ns11.csgsystems.com...)

Analysis

Name Servers

csgidevexternal.com is delegated to five name servers: omacsgidnse01.csgicorp.com, ns11.csgsystems.com, ns12.csgsystems.com, ns1.csgsystems.com and ns2.csgsystems.com.

csgidevexternal.com at least partially shares name servers with other domains, for instance cogsandwidgets.com, csgitestexternal.com, csgiutil.net, csgim.com and comtecnet.us.