`comsource.com`

DNSSEC	⚠️ Not signed
A	173.254.40.157^{🇺🇸 EIGI173.254.40.0/22}
		PTR	`173-254-40-157.hostmonster.com`
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`pola.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pola.ns.cloudflare.com`
		A	108.162.192.214^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	172.64.32.214^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
		A	173.245.58.214^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pola.ns.cloudflare.com`
MX	`comsource-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`MS=7F850FA90D964EEE24FE9B9C1819A83369A7218A`
TXT	`MS=ms54532190`
TXT	`MS=ms62966026`
TXT	`MS=ms94842718`
TXT	`duo_sso_verification=JHi8v4lWLXQWvXTeQY0OgXTTQx0EHbYvtJAz5zj57o9VEnYwVVQJ6Q5h...`
TXT	`h45pto41388dl3og9ih3k4s58m`
TXT	`v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com -all`
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2400552618

`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=1776964896

Same first word

comsource.fr

comsource.net

comsource.com.au

comsource.com

comsource.cz

Similar names

DNS History

22 records (4 active, 18 former)

●NSalex.ns.cloudflare.com2026-02-23 → 2026-04-23 · 3 obs

○ 2021-04-04 20:10:48
● 2026-02-23 19:57:38
● 2026-04-23 17:25:20

○NSdns1.name-services.com2015-06-25 → 2017-02-01 · 4 obs

● 2015-06-25 08:31:30
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
○ 2026-04-23 17:25:20

○NSdns2.name-services.com2015-06-25 → 2017-02-01 · 4 obs

● 2015-06-25 08:31:30
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
○ 2026-04-23 17:25:20

○NSdns3.name-services.com2015-06-25 → 2017-02-01 · 4 obs

● 2015-06-25 08:31:30
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
○ 2026-04-23 17:25:20

○NSdns4.name-services.com2015-06-25 → 2017-02-01 · 4 obs

● 2015-06-25 08:31:30
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
○ 2026-04-23 17:25:20

○NSdns5.name-services.com2015-06-25 → 2017-02-01 · 4 obs

● 2015-06-25 08:31:30
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
○ 2026-04-23 17:25:20

○NSns15.domaincontrol.com2020-03-16 → 2020-03-16 · 4 obs

○ 2017-02-01 20:01:10
● 2020-03-16 08:50:08
○ 2021-04-04 20:10:48
○ 2026-04-23 17:25:20

○NSns16.domaincontrol.com2020-03-16 → 2020-03-16 · 4 obs

○ 2017-02-01 20:01:10
● 2020-03-16 08:50:08
○ 2021-04-04 20:10:48
○ 2026-04-23 17:25:20

○NSns71.domaincontrol.com2021-04-04 → 2021-04-04 · 4 obs

○ 2020-03-16 08:50:08
● 2021-04-04 20:10:48
○ 2026-02-23 19:57:38
○ 2026-04-23 17:25:20

○NSns72.domaincontrol.com2021-04-04 → 2021-04-04 · 4 obs

○ 2020-03-16 08:50:08
● 2021-04-04 20:10:48
○ 2026-02-23 19:57:38
○ 2026-04-23 17:25:20

●NSpola.ns.cloudflare.com2026-02-23 → 2026-04-23 · 3 obs

○ 2021-04-04 20:10:48
● 2026-02-23 19:57:38
● 2026-04-23 17:25:20

●MXcomsource-com.mail.protection.outlook.com2026-02-23 → 2026-04-23 · 3 obs

○ 2021-04-04 20:10:48
● 2026-02-23 19:57:38
● 2026-04-23 17:25:20

○MXcomsource.com.1.0001.arsmtp.com2017-02-01 → 2021-04-04 · 6 obs

○ 2016-06-17 22:37:48
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
● 2021-04-04 20:10:48
○ 2026-02-23 19:57:38
○ 2026-04-23 17:25:20

○MXcomsource.com.2.0001.arsmtp.com2017-02-01 → 2021-04-04 · 6 obs

○ 2016-06-17 22:37:48
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
● 2021-04-04 20:10:48
○ 2026-02-23 19:57:38
○ 2026-04-23 17:25:20

○MXcomsource72.com.inbound15.mxlogic.net2015-06-25 → 2016-06-17 · 4 obs

● 2015-06-25 08:31:30
● 2016-06-17 22:37:48
○ 2017-02-01 20:01:10
○ 2026-04-23 17:25:20

○MXcomsource72.com.inbound15.mxlogicmx.net2015-06-25 → 2016-06-17 · 4 obs

● 2015-06-25 08:31:30
● 2016-06-17 22:37:48
○ 2017-02-01 20:01:10
○ 2026-04-23 17:25:20

○MXeast.smtp.mx.exch091.serverdata.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-02-01 20:01:10
● 2020-03-16 08:50:08
○ 2021-04-04 20:10:48
○ 2026-04-23 17:25:20

○MXwest.smtp.mx.exch091.serverdata.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-02-01 20:01:10
● 2020-03-16 08:50:08
○ 2021-04-04 20:10:48
○ 2026-04-23 17:25:20

●A173.254.40.1572020-03-16 → 2026-04-23 · 3 obs

○ 2017-02-01 20:01:10
● 2020-03-16 08:50:08
● 2026-04-23 17:25:20

○A98.124.198.12015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 08:31:30
○ 2026-02-23 19:57:38
○ 2026-04-23 17:25:20

○A98.124.199.12015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 08:31:30
○ 2015-11-17 21:53:26
○ 2026-04-23 17:25:20

○A98.124.199.992015-11-17 → 2017-02-01 · 5 obs

○ 2015-06-25 08:31:30
● 2015-11-17 21:53:26
● 2017-02-01 20:01:10
○ 2020-03-16 08:50:08
○ 2026-04-23 17:25:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
comsource.com	alex.ns.cloudflare.com, pola.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.100

NS records: alex.ns.cloudflare.com, pola.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comsource.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.254.40.157`
NS	2	`alex.ns.cloudflare.com, pola.ns.cloudflare.com`
MX	1	`comsource-com.mail.protection.outlook.co`
TXT	7	`MS=7F850FA90D964EEE24FE9B9C1819A83369A72, MS=ms54532190...`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

comsource.com maps to IP address 173.254.40.157.

Name Servers

Two name servers alex.ns.cloudflare.com and pola.ns.cloudflare.com are delegated to comsource.com.

comsource.com uses the same name server configuration as other domains, such as jomarassociations.com, associa.us, amiusa.net, associacolorado.com and associahawaiireserves.com.

comsource.com at least partially shares name servers with other domains such as vgter.net, surgaplay1b.com, the-escapists.com, trufood.net and mundossp.com.

these name servers are commonly used with the name servers craig.ns.cloudflare.com.

Host names with six IP numbers: Host name alex.ns.cloudflare.com points to 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100; host name pola.ns.cloudflare.com points to 2606:4700:50::adf5:3ad6, 2803:f800:50::6ca2:c0d6, 2a06:98c1:50::ac40:20d6, 108.162.192.214, 172.64.32.214 and 173.245.58.214.

Mail Servers

comsource.com is handled by a single mail server, comsource-com.mail.protection.outlook.com.

comsource-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::, 2a01:111:f403:c92c::4, 2a01:111:f403:f907::1, 2a01:111:f403:f90f::, 52.101.9.2, 52.101.9.12, 52.101.41.180 and 52.101.50.13.

comsource.com - robtex.com

comsource.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`comsource.com`

`com`