CF1760392369844-tsm20251012143351

WWW.ROBTEX.COM - check-u.com

Search for IP or hostnames:

check-u.com checked at 2025-10-13T21:52:49.828Z 243ms 118/118/118 100% R:16

check-u.com

NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare
A162.159.27.96Cloudflare
MXmail.check-u.com
A78.47.191.106🇩🇪 Hetzner
PTRcs46.thewebmen.com
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare
A162.159.48.89Cloudflare
NSns1.openprovider.nl
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare
A162.159.26.10Cloudflare
A78.47.191.106🇩🇪 Hetzner
PTRcs46.thewebmen.com

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

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Starts with same word

Starts similarily

AI analysis

check-u.com is the parent of mail.check-u.com.

check-u.com resolves to a single IP: 78.47.191.106.

Other host names, for instance mail.check-u.com, cs46.thewebmen.com, bloedonderzoeken.nl, mail.check-u.eu and www.testjegezondheid.nl share IP numbers with check-u.com.

check-u.com delegates to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

check-u.com shares some name servers with other domains, for example timesharing.es, webstarvenlo.nl, shopkeeper.be, eggerding.com and vecu.cat.

Host names with two IP numbers:

ns2.openprovider.be: 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96

ns3.openprovider.eu: 2400:cb00:2049:1::a29f:3059 and 162.159.48.89

ns1.openprovider.nl: 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10

check-u.com is handled by a single mail server, mail.check-u.com.

Host name mail.check-u.com points to IP 78.47.191.106.

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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zkHzJUN CF johedugfp 2025-10-13