CF1760643161224-tsm20251016114356

WWW.RTSAK.COM - a1b.org

Search for IP or hostnames:

a1b.org checked at 2025-10-16T19:32:41.212Z 285ms 95/95/95 100% R:16

a1b.org

NSns3.sqr.cloud
A2a03:6000:1002:1002::54 🇳🇱 High5!
PTRns3.sqr.cloud
A46.23.87.195🇳🇱 High5!
PTRns3.sqr.cloud
NSns2.sqr.domains
A2a01:518:ffff:4020::53:4 🇳🇱 CYSO
PTRns2.dns.sqr.cyso.net
A93.94.227.166🇳🇱 CYSO
PTRns2.dns.sqr.cyso.net
NSns1.sqr.nl
A2a01:518:ffff:4020::53:3 🇳🇱 CYSO
PTRns1.dns.sqr.cyso.net
A109.235.73.236🇳🇱 CYSO
PTRns1.dns.sqr.cyso.net
MXmx-up.uniserver.nl
A83.143.187.141🇳🇱 Uniserver Internet BV
PTRironport4.uniserver.nl
A195.69.75.16🇳🇱 Uniserver Internet BV
PTRironport3.uniserver.nl
MXrelay.uniserver.nl
A83.143.187.141🇳🇱 Uniserver Internet BV
PTRironport4.uniserver.nl
A195.69.75.16🇳🇱 Uniserver Internet BV
PTRironport3.uniserver.nl
A195.69.75.98🇳🇱 Uniserver Internet BV
PTRhosted.at.uniserver.nl

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

a1b.org resolves to one IP number: 195.69.75.98.

other host names including a1badviesgroep.net, rijpaarden.be, hybridefiets.net, antwoordnummers.com and verzekeren-camper.com share IP numbers with a1b.org.

a1b.org is delegated to three name servers ns3.sqr.cloud, ns2.sqr.domains and ns1.sqr.nl.

a1b.org at least partially shares name servers with other domains, for instance rookoven.nl, amcar.com, aalbers.nl, digros.com and plateaux.nl.

Host names with two IP numbers:

ns3.sqr.cloud points to: 2a03:6000:1002:1002::54 and 46.23.87.195.

ns2.sqr.domains points to: 2a01:518:ffff:4020::53:4 and 93.94.227.166.

ns1.sqr.nl points to: 2a01:518:ffff:4020::53:3 and 109.235.73.236.

Two mail servers handle a1b.org: mx-up.uniserver.nl and relay.uniserver.nl.

a1b.org shares the same mail server setup as other domains, for instance insurance-netherlands.com, uniservers.com, planware.nl, uniserver.co.uk and consulting4u.info.

a1b.org shares mail servers with other domains to some extent, for instance belastingcenten.nl.

Host names with two IP numbers:

mx-up.uniserver.nl points to 83.143.187.141 and 195.69.75.16

relay.uniserver.nl points to 83.143.187.141 and 195.69.75.16

Host names pointing to 83.143.187.141: mx-up.uniserver.nl and relay.uniserver.nl

Host names pointing to 195.69.75.16: mx-up.uniserver.nl and relay.uniserver.nl

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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RbMmdDX CF johedugfp 2025-10-16