CF1759378614451-tsm20251001211114

WWW.ROBTEX.COM - check-a-check.net

Search for IP or hostnames:

check-a-check.net checked at 2025-10-02T04:16:54.433Z 160ms 239/239/239 100% R:16

check-a-check.net

NSrajeev.ns.cloudflare.com
A2606:4700:58::adf5:3be0🇺🇸 Cloudflare
PTRrajeev.ns.cloudflare.com
A2803:f800:50::6ca2:c1e0🇨🇷 Cloudflare
PTRrajeev.ns.cloudflare.com
A2a06:98c1:50::ac40:21e0🇺🇸 Cloudflare
PTRrajeev.ns.cloudflare.com
A108.162.193.224🇺🇸 Cloudflare
PTRrajeev.ns.cloudflare.com
A172.64.33.224🇺🇸 Cloudflare
PTRrajeev.ns.cloudflare.com
A173.245.59.224🇺🇸 Cloudflare
PTRrajeev.ns.cloudflare.com
NSsunny.ns.cloudflare.com
A2606:4700:50::a29f:26a6🇺🇸 Cloudflare
PTRsunny.ns.cloudflare.com
A2803:f800:50::6ca2:c2a6🇨🇷 Cloudflare
PTRsunny.ns.cloudflare.com
A2a06:98c1:50::ac40:22a6🇺🇸 Cloudflare
PTRsunny.ns.cloudflare.com
A108.162.194.166🇺🇸 Cloudflare
PTRsunny.ns.cloudflare.com
A162.159.38.166Cloudflare
PTRsunny.ns.cloudflare.com
A172.64.34.166🇺🇸 Cloudflare
PTRsunny.ns.cloudflare.com
MXcheckacheck-net01k.mail.protection.outlook.com
A2a01:111:f403:c946::5🇺🇸 Microsoft
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A2a01:111:f403:f807::🇺🇸 Microsoft
PTRmail-co1pr05cu00200.inbound.protection.outlook.com
A2a01:111:f403:f903::🇺🇸 Microsoft
A2a01:111:f403:f908::2🇺🇸 Microsoft
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.10.12🇺🇸 Microsoft
PTRmail-bn1pr21cu00204.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.40.2🇺🇸 Microsoft
PTRmail-cy1pr05cu00402.inbound.protection.outlook.com
A208.91.197.27🇻🇬 Confluence Networks

net

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

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Starts with same word

Starts similarily

AI analysis

www.check-a-check.net is a child of check-a-check.net.

check-a-check.net resolves to one IP number: 208.91.197.27.

Other host names, for instance adjaralinks.com, oldschoolvino.com, bankhapoalim.us, lappy.com and alumidart.com share IP numbers with check-a-check.net.

check-a-check.net's delegation uses two name servers: rajeev.ns.cloudflare.com and sunny.ns.cloudflare.com.

check-a-check.net uses the same name server setup as other domains, such as check-a-check.com, revcycle.com, chosic.com, healthcarebusinessservices.com and stofi.fi.

check-a-check.net at least partially shares name servers with other domains, including expressio.com.au, dmaxi.net, idmconnect.com, uzair.xyz and klfonline.com.

These name servers are commonly used together with the name servers dawn.ns.cloudflare.com, ricardo.ns.cloudflare.com, tanner.ns.cloudflare.com and ullis.ns.cloudflare.com.

Host names with six IP numbers:

rajeev.ns.cloudflare.com points to 2606:4700:58::adf5:3be0, 2803:f800:50::6ca2:c1e0, 2a06:98c1:50::ac40:21e0, 108.162.193.224, 172.64.33.224 and 173.245.59.224.

sunny.ns.cloudflare.com points to 2606:4700:50::a29f:26a6, 2803:f800:50::6ca2:c2a6, 2a06:98c1:50::ac40:22a6, 108.162.194.166, 162.159.38.166 and 172.64.34.166.

A single mail server handles check-a-check.net, checkacheck-net01k.mail.protection.outlook.com.

Host checkacheck-net01k.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c946::5, 2a01:111:f403:f807::, 2a01:111:f403:f903::, 2a01:111:f403:f908::2, 52.101.8.42, 52.101.10.12, 52.101.11.19 and 52.101.40.2.

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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HFUOLeW CF johedugfp 2025-10-02