🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`comtechcng.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:32d1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a71d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.209^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.29^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mona.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ace^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mona.ns.cloudflare.com`
		A	108.162.192.206^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	172.64.32.206^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	173.245.58.206^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
MX	`mx1.smtp.exch082.serverdata.net` ⭐
		A	64.78.25.103^{🇺🇸 INTERMEDIA64.78.24.0/23 Virginia}
			PTR	`east.smtp.mx.exch082.serverdata.net`
		A	199.193.206.101^{🇺🇸 INTERMEDIA199.193.204.0/22 Intermedia.net}
			PTR	`west.smtp.mx.exch082.serverdata.net`
MX	`mx2.smtp.exch082.serverdata.net`⁽²⁰⁾
		A	64.78.25.103^{🇺🇸 INTERMEDIA64.78.24.0/23 Virginia}
			PTR	`east.smtp.mx.exch082.serverdata.net`
		A	199.193.206.101^{🇺🇸 INTERMEDIA199.193.204.0/22 Intermedia.net}
			PTR	`west.smtp.mx.exch082.serverdata.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.209, 172.67.167.29
		IPv6 hints	2606:4700:3034::6815:32d1, 2606:4700:3035::ac43:a71d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`mona.ns.cloudflare.com`dns@cloudflare.com serial=2410986593

`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=1787424909

Same first word

comtechcng.com

Previous names

Next names

DNS History

15 records (8 active, 7 former)

●NSmona.ns.cloudflare.com2026-08-19 → 2026-08-22 · 3 obs

○ 2017-10-25 18:17:50
● 2026-08-19 21:26:18
● 2026-08-22 19:06:36

○NSns47.domaincontrol.com2016-12-14 → 2017-10-25 · 4 obs

● 2016-12-14 06:32:36
● 2017-10-25 18:17:50
○ 2026-08-19 21:26:18
○ 2026-08-22 19:06:36

○NSns48.domaincontrol.com2016-12-14 → 2017-10-25 · 4 obs

● 2016-12-14 06:32:36
● 2017-10-25 18:17:50
○ 2026-08-19 21:26:18
○ 2026-08-22 19:06:36

●NSwesley.ns.cloudflare.com2026-08-19 → 2026-08-22 · 3 obs

○ 2017-10-25 18:17:50
● 2026-08-19 21:26:18
● 2026-08-22 19:06:36

●MXmx1.smtp.exch082.serverdata.net2016-12-14 → 2026-08-22 · 2 obs

● 2016-12-14 06:32:36
● 2026-08-22 19:06:36

●MXmx2.smtp.exch082.serverdata.net2016-12-14 → 2026-08-22 · 2 obs

● 2016-12-14 06:32:36
● 2026-08-22 19:06:36

●A104.21.50.2092026-08-19 → 2026-08-22 · 7 obs

○ 2017-10-25 18:17:50
● 2026-08-19 21:26:18
○ 2026-08-20 00:34:42
● 2026-08-20 01:51:30
○ 2026-08-22 00:21:48
● 2026-08-22 19:06:30
● 2026-08-22 19:06:36

●A172.67.167.292026-08-19 → 2026-08-22 · 7 obs

○ 2017-10-25 18:17:50
● 2026-08-19 21:26:18
○ 2026-08-20 00:34:42
● 2026-08-20 01:51:30
○ 2026-08-22 00:21:48
● 2026-08-22 19:06:30
● 2026-08-22 19:06:36

○A188.114.96.02026-08-20 → 2026-08-22 · 6 obs

○ 2026-08-19 21:26:18
● 2026-08-20 00:34:42
○ 2026-08-20 01:51:30
● 2026-08-22 00:21:48
○ 2026-08-22 19:06:30
○ 2026-08-22 19:06:36

○A188.114.97.02026-08-20 → 2026-08-22 · 6 obs

○ 2026-08-19 21:26:18
● 2026-08-20 00:34:42
○ 2026-08-20 01:51:30
● 2026-08-22 00:21:48
○ 2026-08-22 19:06:30
○ 2026-08-22 19:06:36

○A199.167.22.1382016-12-14 → 2017-10-25 · 4 obs

● 2016-12-14 06:32:36
● 2017-10-25 18:17:50
○ 2026-08-19 21:26:18
○ 2026-08-22 19:06:36

●A2606:4700:3034::6815:32d12026-08-19 → 2026-08-22 · 7 obs

○ 2017-10-25 18:17:50
● 2026-08-19 21:26:18
○ 2026-08-20 00:34:42
● 2026-08-20 01:51:30
○ 2026-08-22 00:21:48
● 2026-08-22 19:06:30
● 2026-08-22 19:06:36

●A2606:4700:3035::ac43:a71d2026-08-19 → 2026-08-22 · 7 obs

○ 2017-10-25 18:17:50
● 2026-08-19 21:26:18
○ 2026-08-20 00:34:42
● 2026-08-20 01:51:30
○ 2026-08-22 00:21:48
● 2026-08-22 19:06:30
● 2026-08-22 19:06:36

○A2a06:98c1:3120::2026-08-20 → 2026-08-22 · 6 obs

○ 2026-08-19 21:26:18
● 2026-08-20 00:34:42
○ 2026-08-20 01:51:30
● 2026-08-22 00:21:48
○ 2026-08-22 19:06:30
○ 2026-08-22 19:06:36

○A2a06:98c1:3121::2026-08-20 → 2026-08-22 · 6 obs

○ 2026-08-19 21:26:18
● 2026-08-20 00:34:42
○ 2026-08-20 01:51:30
● 2026-08-22 00:21:48
○ 2026-08-22 19:06:30
○ 2026-08-22 19:06:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
comtechcng.com	wesley.ns.cloudflare.com, mona.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.246

NS records: wesley.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comtechcng.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.29, 104.21.50.209`
AAAA	2	`2606:4700:3034::6815:32d1, 2606:4700:3035::ac43:a71d`
NS	2	`mona.ns.cloudflare.com, wesley.ns.cloudflare.com`
MX	2	`mx1.smtp.exch082.serverdata.net (pri: 10, mx2.smtp.exch082.serverdata.net (pri: 20`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mona.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (wesley.ns.cloudflare.com, wesley.ns.cloudflare.com, wesley.ns.cloudflare.com...)

Analysis

IP Addresses

comtechcng.com points to the four IP addresses 104.21.50.209, 172.67.167.29, 2606:4700:3034::6815:32d1 and 2606:4700:3035::ac43:a71d.

Additional host names — fsharp4u.com, eivapio9tah2kz.online, veerakumar.com and two others — share IP numbers with comtechcng.com.

Name Servers

comtechcng.com uses two name servers for its delegation: mona.ns.cloudflare.com and wesley.ns.cloudflare.com.

comtechcng.com shares its name server setup with other domains, including cubanology.com, factchecklab.org, megaone.ir and two others.

At least some of comtechcng.com's name servers are shared with other domains, for example lernerandrowe.com, burtispoint.com, dld777.org and two more.

These name servers tend to be deployed in combination with the name servers ruben.ns.cloudflare.com and ingrid.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname mona.ns.cloudflare.com directs to 108.162.192.206, 172.64.32.206 and 173.245.58.206 along with 3 other IP addresses.

Hostname wesley.ns.cloudflare.com directs to 108.162.193.246, 172.64.33.246 and 173.245.59.246 along with 3 other IP addresses.

Mail Servers

comtechcng.com has two mail servers: mx1.smtp.exch082.serverdata.net and mx2.smtp.exch082.serverdata.net.

comtechcng.com shares the same mail server setup as other domains, including concordiafinance.com, ppicash.com, pacificgardendesigns.com and two others.

comtechcng.com shares mail servers — at least in part — with other domains, including mjblitho.com, murphy-orr.com, gkstaff.com and two others.

It is common to find these mail servers used together with the mail servers east.smtp.mx.exch082.serverdata.net and west.smtp.mx.exch082.serverdata.net.

mx1.smtp.exch082.serverdata.net and mx2.smtp.exch082.serverdata.net share the same two IP addresses — 64.78.25.103 and 199.193.206.101.

Both mx1.smtp.exch082.serverdata.net and mx2.smtp.exch082.serverdata.net resolve to 64.78.25.103 IP addresses each.

Both mx1.smtp.exch082.serverdata.net and mx2.smtp.exch082.serverdata.net resolve to 199.193.206.101 IP addresses each.

comtechcng.com - robtex.com

comtechcng.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`comtechcng.com`

`com`