CF1760833869102-tsm20251017082432

WWW.RTSAK.COM - sipnummer.nl

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sipnummer.nl checked at 2025-10-19T00:31:09.090Z 476ms 74/74/74 100% R:16

sipnummer.nl

NSdns01.onecentral.net
A2a00:d541:1:102::34 🇳🇱 onecentral
PTRdns01.onecentral.net
A91.212.183.34🇳🇱 onecentral
PTRdns01.onecentral.net
NSdns02.onecentral.net
A2a00:d541:1:102::44 🇳🇱 onecentral
PTRdns02.onecentral.net
A91.212.183.44🇳🇱 onecentral
PTRdns02.onecentral.net
MXmail.sipnummer.nl
A91.212.183.42🇳🇱 onecentral
PTRocweb1.onecentral.net
A91.212.183.37🇳🇱 onecentral
PTRwww.onecentral.eu

nl

NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl

Up

Starts with same word

Starts similarily

AI analysis

sipnummer.nl is the parent of mail.sipnummer.nl.

sipnummer.nl resolves to one IP number: 91.212.183.37.

other host names including oneroute.net, eswitch.net, foip.nl, simserver.nl and t38.nl share IP numbers with sipnummer.nl.

sipnummer.nl is delegated to two name servers dns01.onecentral.net and dns02.onecentral.net.

sipnummer.nl shares the same name server setup as other domains, for instance airpbx.nl, onecentral.de, 1.4.5.d.0.0.a.2.ip6.arpa, oneroute.com and retailpbx.com.

sipnummer.nl shares at least some name servers with other domains, for example onecentral.email, onecentral.org and airserver.net.

These name servers are commonly used alongside dns03.onecentral.net and dns04.onecentral.net.

Host names with two IP numbers:

The host name dns01.onecentral.net points to 2a00:d541:1:102::34 and 91.212.183.34; the host name dns02.onecentral.net points to 2a00:d541:1:102::44 and 91.212.183.44.

sipnummer.nl is handled by a single mail server, mail.sipnummer.nl.

mail.sipnummer.nl resolves to IP 91.212.183.42.

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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mxzhAWr CF johedugfp 2025-10-19