`insightengineeringtx.com`

DNSSEC	⚠️ Not signed
A	96.68.92.149^{🇺🇸 COMCAST-IBONE96.64.0.0/11 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`mail.insightengineeringtx.com`
NS	`mail.insightengineeringtx.com` ⭐ ⚠️ Not in zone NS records
NS	`robob.robob.com` ⚠️ Not in zone NS records
		A	75.148.212.33^{🇺🇸 COMCAST-IBONE75.144.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`robob.robob.com`
MX	`mail.insightengineeringtx.com` ⭐
TXT	`v=spf1 mx a ip4:96.68.92.149/32 -all`
SOA	`mail.insightengineeringtx.com`robob@robob.robob.com 2021-02-18 #83

`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=1776104582

Subdomains

mail.insightengineeringtx.com

Same first word

insightengineeringtx.com

DNS History

6 records (4 active, 2 former)

●NSmail.insightengineeringtx.com2015-06-12 → 2026-04-13 · 2 obs

● 2015-06-12 14:25:22
● 2026-04-13 18:35:16

○NSrobob.infohou.com2015-06-12 → 2016-11-26 · 4 obs

● 2015-06-12 14:25:22
● 2016-11-26 01:07:02
○ 2020-01-08 16:25:06
○ 2026-04-13 18:35:16

●NSrobob.robob.com2020-01-08 → 2026-04-13 · 3 obs

○ 2016-11-26 01:07:02
● 2020-01-08 16:25:06
● 2026-04-13 18:35:16

●MXmail.insightengineeringtx.com2015-06-12 → 2026-04-13 · 2 obs

● 2015-06-12 14:25:22
● 2026-04-13 18:35:16

○A108.32.144.202015-06-12 → 2016-11-26 · 4 obs

● 2015-06-12 14:25:22
● 2016-11-26 01:07:02
○ 2020-01-08 16:25:06
○ 2026-04-13 18:35:16

●A96.68.92.1492020-01-08 → 2026-04-13 · 5 obs

○ 2016-11-26 01:07:02
● 2020-01-08 16:25:06
○ 2026-03-29 22:25:20
● 2026-04-13 18:35:12
● 2026-04-13 18:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
insightengineeringtx.com	robob.robob.com, mail.insightengineeringtx.com	2 records

✅ Authoritative Response

Server:96.68.92.149

NS records: robob.robob.com, mail.insightengineeringtx.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for insightengineeringtx.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`96.68.92.149`
NS	2	`robob.robob.com, mail.insightengineeringtx.com`
MX	1	`mail.insightengineeringtx.com (pri: 10)`
SOA	1	`mail.insightengineeringtx.com robob.robo`

📌 Glue Records Collected

Total: 2

In-bailiwick: 1 (mail.insightengineeringtx.com)

Out-of-bailiwick: 1 (robob.robob.com)

Analysis

Hierarchy

insightengineeringtx.com is the parent of mail.insightengineeringtx.com.

IP Addresses

insightengineeringtx.com resolves to one IP number: 96.68.92.149.

Other host names, for instance mail.insightengineeringtx.com, share IP numbers with insightengineeringtx.com.

Name Servers

insightengineeringtx.com is delegated to two name servers mail.insightengineeringtx.com and robob.robob.com.

insightengineeringtx.com at least partially shares name servers with other domains, for instance robob.com, infohou.com, gencomah.com and eoberjr.com.

These name servers are commonly used alongside robob1.infohou.com, robob.infohou.com, max4.robob.com, max3.infohou.com, mail.gencomah.com and robob1.robob.com.

Hostnames with a single IP:

robob.robob.com points to 75.148.212.33.

Mail Servers

insightengineeringtx.com is handled by a single mail server, mail.insightengineeringtx.com.

insightengineeringtx.com - robtex.com