CF1761258792305-tsm20251017082432

DNSWHOIS.INFO - 4tests.com

Search for IP or hostnames:

4tests.com checked at 2025-10-23T22:33:12.250Z 457ms 201/201/201 100% R:15

4tests.com

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
NSalgin.ns.cloudflare.com
A2606:4700:58::adf5:3b3d 🇺🇸 Cloudflare
PTRalgin.ns.cloudflare.com
A2803:f800:50::6ca2:c13d 🇨🇷 Cloudflare
PTRalgin.ns.cloudflare.com
A2a06:98c1:50::ac40:213d 🇺🇸 Cloudflare
PTRalgin.ns.cloudflare.com
A108.162.193.61🇺🇸 Cloudflare
PTRalgin.ns.cloudflare.com
A172.64.33.61🇺🇸 Cloudflare
PTRalgin.ns.cloudflare.com
A173.245.59.61🇺🇸 Cloudflare
PTRalgin.ns.cloudflare.com
NSbetty.ns.cloudflare.com
A2606:4700:50::adf5:3a4b 🇺🇸 Cloudflare
PTRbetty.ns.cloudflare.com
A2803:f800:50::6ca2:c04b 🇨🇷 Cloudflare
PTRbetty.ns.cloudflare.com
A2a06:98c1:50::ac40:204b 🇺🇸 Cloudflare
PTRbetty.ns.cloudflare.com
A108.162.192.75🇺🇸 Cloudflare
PTRbetty.ns.cloudflare.com
A172.64.32.75🇺🇸 Cloudflare
PTRbetty.ns.cloudflare.com
A173.245.58.75🇺🇸 Cloudflare
PTRbetty.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c1b::1b 🇺🇸 Google
A192.178.155.26🇺🇸 Google
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
A2606:4700:20::681a:8e1 🇺🇸 Cloudflare
A2606:4700:20::681a:9e1 🇺🇸 Cloudflare
A2606:4700:20::ac43:46ed 🇺🇸 Cloudflare
A104.26.8.225 Cloudflare
A104.26.9.225 Cloudflare
A172.67.70.237🇺🇸 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 #120696 globally
rank #65317 in the tld

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AI analysis

4tests.com is a parent of blogcdn.4tests.com, cdn.4tests.com, blog.4tests.com and www.4tests.com.

Six IP numbers are pointed to by 4tests.com: 2606:4700:20::681a:8e1, 2606:4700:20::681a:9e1, 2606:4700:20::ac43:46ed, 104.26.8.225, 104.26.9.225 and 172.67.70.237.

Other host names, for instance menzzo.nl, autopartsway.ca, www.4tests.com, tariffe.iphoneitalia.com and www.osmoz.fr share IP numbers with 4tests.com.

4tests.com is delegated to two name servers: algin.ns.cloudflare.com and betty.ns.cloudflare.com.

4tests.com uses the same name server setup as other domains, for instance artline.org.ua, emutuavenir.com, lockedup.ca, chasbeer.com and lilimel.fr.

4tests.com shares name servers with other domains at least partially, for instance embassynetwork.com, gambler.services, vektorler.com, bankofbeirut.com.lb and professor.nl.

these name servers are often used together with the name servers piotr.ns.cloudflare.com.

Host names with six IP numbers: algin.ns.cloudflare.com points to 2606:4700:58::adf5:3b3d, 2803:f800:50::6ca2:c13d, 2a06:98c1:50::ac40:213d, 108.162.193.61, 172.64.33.61 and 173.245.59.61; betty.ns.cloudflare.com points to 2606:4700:50::adf5:3a4b, 2803:f800:50::6ca2:c04b, 2a06:98c1:50::ac40:204b, 108.162.192.75, 172.64.32.75 and 173.245.58.75.

4tests.com is handled 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.

4tests.com shares some mail servers with other domains, including lisavargo.com, skincalm.com, nameisp.net, careerbio.com and do-free.net.

These mail servers are commonly used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com has IPs: 2a00:1450:400b:c02::1a and 172.253.116.26.

aspmx3.googlemail.com has IPs: 2a00:1450:400c:c00::1a and 173.194.76.27.

aspmx4.googlemail.com has IPs: 2a00:1450:4025:402::1b and 142.250.102.27.

aspmx5.googlemail.com has IPs: 2a00:1450:4013:c1e::1b and 192.178.213.26.

aspmx.l.google.com has IPs: 2607:f8b0:4004:c1b::1b and 192.178.155.26.

alt1.aspmx.l.google.com has IPs: 2a00:1450:400b:c02::1b and 172.253.116.26.

alt2.aspmx.l.google.com has IPs: 2a00:1450:400c:c00::1a and 173.194.76.26.

Host names that point to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 2a00:1450:400c:c00::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.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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jPAMfMs CF johedugfp 2025-10-23