CF1763609482700-tsm20251116095642

WWW.RTSAK.COM - 21.be

Search for IP or hostnames:

21.be checked at 2025-11-20T03:31:22.683Z 219ms 79/79/79 100% R:15 allDone:true timedOut:false

21.be

NSns1.register.be
A2001:1598:0:101::3 🇧🇪 Easyhost
PTRns4.combell.net
A86.39.202.67🇧🇪 Easyhost
PTRns4.combell.net
NSns2.register.be
A2a00:1c98:50::50 🇧🇪 Combell
A89.44.166.48🇧🇪 Combell
PTR89.44.166.48.static.hosted.by.combell-ops.net
NSns3.register.be
A2a00:1c98::53:1 🇧🇪 Combell
PTRns3.combell.net
A83.217.73.172🇧🇪 Combell
PTRns3.combell.net
MXmailforwarding-backup.hostbasket.com
MXmailforwarding.hostbasket.com
A217.19.237.54🇧🇪 Combell
PTR217.19.237.54.static.hosted.by.combell.com

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NSa.nsset.be
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be

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Starts with same word

Starts similarily

AI analysis

The parent of www.21.be is 21.be.

21.be points to an IP address: 217.19.237.54.

other host names include ibuildings.de, gdprexpert.be, brandhome.at, delobelle.eu and www.iwwu.be; they share IP numbers with 21.be.

21.be is delegated to three name servers ns1.register.be, ns2.register.be and ns3.register.be.

21.be at least partially shares name servers with other domains, for instance consumer.be, lasjarras.eu, e-lc.biz, sistamika.com and timesharing.fr.

Host names with two IP numbers:

ns1.register.be points to 2001:1598:0:101::3 and 86.39.202.67; ns2.register.be points to 2a00:1c98:50::50 and 89.44.166.48; ns3.register.be points to 2a00:1c98::53:1 and 83.217.73.172.

21.be is handled by two mail servers: mailforwarding-backup.hostbasket.com and mailforwarding.hostbasket.com.

21.be uses the same mail server setup as other domains, for instance spruit.be, tsp.be, waste.be, tiv.be and transports.be.

21.be shares some mail servers with other domains, including courage.be, carpackage.com, rintal.nl and mcdonalds.be.

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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