DNSWHOIS.INFO - proprofs.com

Search for IP or hostnames:

proprofs.com checked at 2025-09-06T11:14:24.506Z 374ms 201/201/201 100% R:13

`proprofs.com`

MX	`aspmx2.googlemail.com`
		A	2a00:1450:400b:c02::1a ^{🇮🇪 Google}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:400c:c00::1a ^{🇧🇪 Google}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`
		A	2a00:1450:4010:c0e::1b ^{🇫🇮 Google}
			PTR	`lu-in-f27.1e100.net`
			PTR	`lu-in-x1b.1e100.net`
		A	74.125.131.26^{🇺🇸 Google}
			PTR	`lu-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`
		A	2404:6800:4003:c06::1b ^{🇸🇬 Google}
			PTR	`sm-in-f27.1e100.net`
		A	142.250.4.26^{🇺🇸 Google}
			PTR	`sm-in-f26.1e100.net`
NS	`alex.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b64 ^{🇺🇸 Cloudflare}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164 ^{🇨🇷 Cloudflare}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164 ^{🇺🇸 Cloudflare}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare}
			PTR	`alex.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89 ^{🇺🇸 Cloudflare}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089 ^{🇨🇷 Cloudflare}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089 ^{🇺🇸 Cloudflare}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare}
			PTR	`olga.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c08::1b ^{🇺🇸 Google}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google}
			PTR	`dj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1a ^{🇧🇪 Google}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
A	2606:4700:20::681a:c6f ^{🇺🇸 Cloudflare}
A	2606:4700:20::681a:d6f ^{🇺🇸 Cloudflare}
A	2606:4700:20::ac43:447e ^{🇺🇸 Cloudflare}
A	104.26.12.111^Cloudflare
A	104.26.13.111^Cloudflare
A	172.67.68.126^{🇺🇸 Cloudflare}

`com`

	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`

rank #6837 globally
rank #3511 in the tld

Up
`www.proprofs.com`
`vsrv01.proprofs.com`
`email.proprofs.com`
`mail.proprofs.com`
`srv01.proprofs.com`
`vsrv02.proprofs.com`
`survey.proprofs.com`
`vsrv33.proprofs.com`
`project.proprofs.com`
`quiz.proprofs.com`
`media.proprofs.com`
`training.proprofs.com`

Starts with same word
`proprofs.co.in`
`proprofs.school`
`proprofs.org`
`proprofs.com`
`proprofs.us`
`proprofs.biz`
`proprofs.mobi`
`proprofs.co`

Starts similarily
`proprofs.co.in`
`proprofs.school`
`proprofs.org`
`proprofs.com`
`proprofs.us`
`proprofs.biz`
`proprofs.mobi`
`proprofs.co`
`profpros.com`
`sprproof.com`

AI analysis

The parent of host names www.proprofs.com, vsrv01.proprofs.com, email.proprofs.com, mail.proprofs.com, srv01.proprofs.com, among others, is proprofs.com.

proprofs.com is associated with multiple IP addresses including 2606:4700:20::681a:c6f, 2606:4700:20::681a:d6f, 2606:4700:20::ac43:447e, 104.26.12.111, 104.26.13.111, and 172.67.68.126.

IP numbers are shared between proprofs.com and other host names such as wickey.sk, cliqueutil.com, casacuesta.com, www.pressurecookrecipes.com, and colossuscloud.com.

Two name servers, alex.ns.cloudflare.com and olga.ns.cloudflare.com, have been delegated for proprofs.com.

Other domains like proprofstraining.com, lp.law, putlocker.digital, g0tmi1k.com, and hdscapital.com, share the same name server setup as proprofs.com.

The name servers of proprofs.com are at least partially shared with other domains such as kbs8.xyz, productionsrayn.com, ver-ge.com, ztracker.cc, and kelownavet.ca.

The name servers carl.ns.cloudflare.com are frequently utilized in conjunction.

alex.ns.cloudflare.com and olga.ns.cloudflare.com each point to six IP numbers: 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 for alex.ns.cloudflare.com, and 2606:4700:50::adf5:3a89, 2803:f800:50::6ca2:c089, 2a06:98c1:50::ac40:2089, 108.162.192.137, 172.64.32.137, and 173.245.58.137 for olga.ns.cloudflare.com.

The handling of proprofs.com is accomplished by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com.

Domains such as omnialims.com, teamart.ro, orientalsportsacademy.com, erengu.net, and olianhotels.com share some mail servers, at least partially, with proprofs.com.

The mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are frequently used in conjunction with these mail servers.

aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com all point to two IP numbers each: 2a00:1450:400b:c02::1a, 172.253.116.26, 2a00:1450:400c:c00::1a, 173.194.76.26, 2a00:1450:4010:c0e::1b, 74.125.131.26, 2404:6800:4003:c06::1b, 142.250.4.26, 2607:f8b0:4004:c08::1b, 172.253.62.27, 2a00:1450:400b:c02::1b, and 172.253.116.27 respectively.

dbq