CF1763395615312-tsm20251116095642

DNSWHOIS.INFO - alpaca.vsop.isas.jaxa.jp

Search for IP or hostnames:

alpaca.vsop.isas.jaxa.jp checked at 2025-11-17T16:06:55.258Z 714ms 42/42/42 100% R:12 allDone:true timedOut:false

alpaca.vsop.isas.jaxa.jp

MXtkes51.tksc.jaxa.jp
A133.56.0.40🇯🇵 TSUKUBA-NET
PTRtkes52.tksc.jaxa.jp
MXtkes52.tksc.jaxa.jp
A133.56.0.40🇯🇵 TSUKUBA-NET
PTRtkes52.tksc.jaxa.jp

vsop.isas.jaxa.jp

NSdns-x.sinet.ad.jp
MXtkes51.tksc.jaxa.jp
MXtkes52.tksc.jaxa.jp
NSmadrid.eng.isas.jaxa.jp
NSperseus.vsop.isas.jaxa.jp
A133.74.6.100🇯🇵 TSUKUBA-NET

Starts with same word

Starts similarily

AI analysis

alpaca.vsop.isas.jaxa.jp is handled by two mail servers: tkes51.tksc.jaxa.jp and tkes52.tksc.jaxa.jp.

The mail server setup for alpaca.vsop.isas.jaxa.jp matches that of other domains, for instance od02.nav.isas.jaxa.jp, kiku.vsop.isas.jaxa.jp, mainoumi.vsop.isas.jaxa.jp, kscgw.vsop.isas.jaxa.jp and madrid.eng.isas.jaxa.jp.

alpaca.vsop.isas.jaxa.jp shares some mail servers with other domains, at least partially, for example ir.isas.jaxa.jp, stp.isas.jaxa.jp, chofu.jaxa.jp and ir.isas.ac.jp.

these mail servers are commonly used together with stpmail.stp.isas.jaxa.jp.

Host names sharing one IP: tkes51.tksc.jaxa.jp and tkes52.tksc.jaxa.jp point to 133.56.0.40.

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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