CF1762764806434-tsm20251109205412

WWW.ROBTEX.COM - www.a4tech.nl

Search for IP or hostnames:

www.a4tech.nl checked at 2025-11-10T08:53:26.415Z 313ms 129/129/129 100% R:18 allDone:true timedOut:false

www.a4tech.nl

CNAMEa4tech.nl
MXbianca.exsilia.net
A2a01:1b0:7999:402::19🇳🇱 Duocast
PTRbianca.exsilia.net
A83.137.145.19🇳🇱 Duocast
PTRbianca.exsilia.net
NSns1.exsilia.net
A2a01:1b0:4418::53🇳🇱 Duocast
PTRns1.duocast.net
A83.137.146.53🇳🇱 Duocast
PTRns1.duocast.net
NSns2.exsilia.net
A2a01:1b1:4418::53🇳🇱 DUOCASTBACKUP-AS
PTRns2.duocast.net
A91.209.7.53🇳🇱 DUOCASTBACKUP-AS
PTRns2.duocast.net
A2a01:1b0:7999:402::19🇳🇱 Duocast
PTRbianca.exsilia.net
A83.137.145.19🇳🇱 Duocast
PTRbianca.exsilia.net

a4tech.nl

MXbianca.exsilia.net
NSns1.exsilia.net
NSns2.exsilia.net
A2a01:1b0:7999:402::19🇳🇱 Duocast
A83.137.145.19🇳🇱 Duocast

Starts with same word

Starts similarily

AI analysis

www.a4tech.nl points to two IP numbers: 2a01:1b0:7999:402::19 and 83.137.145.19.

Other host names, for instance bakeryzone.nl, m-sign.info, preekafspraken.nl, sksouburg.net and hollandlamp.com share IP numbers with www.a4tech.nl.

Delegation for www.a4tech.nl rests with two name servers, ns1.exsilia.net and ns2.exsilia.net.

www.a4tech.nl shares the same name server setup as other domains, including jedoethetfout.nl, content4you.nl, jeroenvwdm.com, pointvue.be and crat.nl.

www.a4tech.nl shares name servers with other domains at least partially, for example romahaus.com.

Host names with two IP numbers: ns1.exsilia.net points to 2a01:1b0:4418::53 and 83.137.146.53; ns2.exsilia.net points to 2a01:1b1:4418::53 and 91.209.7.53.

www.a4tech.nl is handled by a single mail server, bianca.exsilia.net.

www.a4tech.nl uses the same mail server configuration as other domains, such as ergun.nl, my-shoe.nl, indelta.com, verhuisbrouwerij.nl and degroenegeit.nl.

bianca.exsilia.net resolves to two IP numbers: 2a01:1b0:7999:402::19 and 83.137.145.19.

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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