CF1761704607792-tsm20251027103946

MXLIST.NET - questarai.com

Search for IP or hostnames:

questarai.com checked at 2025-10-29T02:23:27.755Z 626ms 132/132/132 100% R:10

questarai.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
NSns1.questarai.com
A2400:cb00:2049:1::a29f:68 🇺🇸 Cloudflare
A162.159.0.104 Cloudflare
NSns2.questarai.com
A2400:cb00:2049:1::a29f:168 🇺🇸 Cloudflare
A162.159.1.104 Cloudflare
NSns3.questarai.com
A2400:cb00:2049:1::a29f:22d 🇺🇸 Cloudflare
A162.159.2.45 Cloudflare
A104.18.24.248 Cloudflare
A104.18.25.248 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
rank #827547 globally
rank #431751 in the tld

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.questarai.com, ns2.questarai.com, drponline.questarai.com, ns1.questarai.com, ineca.questarai.com and a few other host names is questarai.com.

questarai.com resolves to two IP numbers: 104.18.24.248 and 104.18.25.248.

Other host names, for instance fdp.edsw.usyd.edu.au.cdn.cloudflare.net, www.questarai.com, degremont.com.cdn.cloudflare.net, ms.nextera.questarai.com and mo.nextera.questarai.com share IP numbers with questarai.com.

questarai.com delegates to three name servers: ns1.questarai.com, ns2.questarai.com and ns3.questarai.com.

Host names with two IP numbers:

ns1.questarai.com: 2400:cb00:2049:1::a29f:68 and 162.159.0.104

ns2.questarai.com: 2400:cb00:2049:1::a29f:168 and 162.159.1.104

ns3.questarai.com: 2400:cb00:2049:1::a29f:22d and 162.159.2.45

questarai.com is served by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

questarai.com shares the mail server setup with other domains, for example nuagemanagedservices.com, nashvillesports.com, allgraphicsupplies.com, kronos.com.au and stratlaw.com.

questarai.com shares some mail servers with other domains, at least partially; for instance sunfcu.org, laurelcare.com, scansource.eu, cerviva.it and 1sae.com.

Host names with six IP numbers: us-smtp-inbound-1.mimecast.com 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. The host name us-smtp-inbound-2.mimecast.com points to the same six: 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 IPs 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 are shared by host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

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.
dbq

iOjussN CF johedugfp 2025-10-29