CF1759742602881-tsm20251005211530

DNSWHOIS.INFO - firmguard.com

Search for IP or hostnames:

firmguard.com checked at 2025-10-06T09:23:22.861Z 198ms 204/204/204 100% R:12

firmguard.com

MXus-smtp-inbound-1.mimecast.com
A170.10.128.141🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com
A170.10.128.141🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
NSmerlin.ns.cloudflare.com
A2606:4700:58::adf5:3bcd 🇺🇸 Cloudflare
PTRmerlin.ns.cloudflare.com
A2803:f800:50::6ca2:c1cd 🇨🇷 Cloudflare
PTRmerlin.ns.cloudflare.com
A2a06:98c1:50::ac40:21cd 🇺🇸 Cloudflare
PTRmerlin.ns.cloudflare.com
A108.162.193.205🇺🇸 Cloudflare
PTRmerlin.ns.cloudflare.com
A172.64.33.205🇺🇸 Cloudflare
PTRmerlin.ns.cloudflare.com
A173.245.59.205🇺🇸 Cloudflare
PTRmerlin.ns.cloudflare.com
NSsharon.ns.cloudflare.com
A2606:4700:50::adf5:3add 🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A2803:f800:50::6ca2:c0dd 🇨🇷 Cloudflare
PTRsharon.ns.cloudflare.com
A2a06:98c1:50::ac40:20dd 🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A108.162.192.221🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A172.64.32.221🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
A173.245.58.221🇺🇸 Cloudflare
PTRsharon.ns.cloudflare.com
MXfirmguard-com.mail.protection.outlook.com
A2a01:111:f403:c92c::4 🇺🇸 Microsoft
PTRmail-dm6pr05cu00404.inbound.protection.outlook.com
A2a01:111:f403:f901::1 🇺🇸 Microsoft
PTRmail-bl0pr02cu00601.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f910:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.10.1🇺🇸 Microsoft
PTRmail-bn6pr02cu00301.inbound.protection.outlook.com
A52.101.10.14🇺🇸 Microsoft
PTRmail-bn6pr04cu00206.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A2606:4700:3032::ac43:90d2 🇺🇸 Cloudflare
A2606:4700:3037::6815:3732 🇺🇸 Cloudflare
A104.21.55.50 Cloudflare
A172.67.144.210🇺🇸 Cloudflare

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Up

Starts with same word

Starts similarily

AI analysis

firmguard.com is the parent of app.firmguard.com.

firmguard.com resolves to four IPs: 2606:4700:3032::ac43:90d2, 2606:4700:3037::6815:3732, 104.21.55.50 and 172.67.144.210.

Other host names, for instance becstechnology.com, www.anydayapa.com, gamingtv.dk, 74lt.com and www.bisexual-mmf.org share IP numbers with firmguard.com.

firmguard.com has two name servers: merlin.ns.cloudflare.com and sharon.ns.cloudflare.com.

firmguard.com shares the same name server setup as other domains, for example uchebilka.ru, igniteag.com, aq.to, fastfreddysbailbond.com and themisds.com.

firmguard.com shares some name servers with other domains, for example saibir.ru, dynamiccomfort.nl, 2en.vn, travel2next.com and gyueogsy.top.

These name servers are commonly used alongside skip.ns.cloudflare.com, chan.ns.cloudflare.com, gerald.ns.cloudflare.com and anuj.ns.cloudflare.com.

Host names with six IP numbers: merlin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bcd, 2803:f800:50::6ca2:c1cd, 2a06:98c1:50::ac40:21cd, 108.162.193.205, 172.64.33.205 and 173.245.59.205; sharon.ns.cloudflare.com points to: 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.

firmguard.com is handled by three mail servers: us-smtp-inbound-1.mimecast.com, us-smtp-inbound-2.mimecast.com and firmguard-com.mail.protection.outlook.com.

firmguard.com shares some mail servers with other domains, at least partially; for instance viewster.com, serviceexperts.com, kfwengineers.com, upfc.com and walks.org.

The host name firmguard-com.mail.protection.outlook.com has eight IP numbers: 2a01:111:f403:c92c::4, 2a01:111:f403:f901::1, 2a01:111:f403:f901::2, 2a01:111:f403:f910::, 52.101.10.1, 52.101.10.14, 52.101.41.183 and 52.101.194.12.

The host name us-smtp-inbound-1.mimecast.com has six IP numbers: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

The host name us-smtp-inbound-2.mimecast.com also points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

Host names that point to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names that point to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names that point to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names that point to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names that point to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names that point to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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