CF1760336342226-tsm20251012143351

MXLIST.NET - sys.ac

Search for IP or hostnames:

sys.ac checked at 2025-10-13T06:19:02.213Z 422ms 69/69/69 100% R:21

sys.ac

MXsys.ac
A153.126.142.66🇯🇵 SAKURA-A
PTRns.sys.ac
NSns.sys.ac
A153.126.142.66🇯🇵 SAKURA-A
PTRns.sys.ac
NSns.duolife.net
A140.227.124.200🇯🇵 NTT PC Communications (InfoSphere)
PTR140-227-124-200.indigo.static.arena.ne.jp
A153.126.142.66🇯🇵 SAKURA-A
PTRns.sys.ac

ac

NSa0.nic.ac
NSa2.nic.ac
NSb0.nic.ac
NSc0.nic.ac

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Starts with same word

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AI analysis

ns.sys.ac has sys.ac as its parent.

The mail server for sys.ac is sys.ac.

sys.ac maps to IP address 153.126.142.66.

Other host names such as hinomo.com, ns.sys.ac, alfix.biz and cic-tokyo.com share IP numbers with sys.ac.

Two name servers ns.sys.ac and ns.duolife.net are delegated to sys.ac.

sys.ac shares the same name server setup with other domains. For instance, hinomo.com, duolife.net, alfix.biz and cic-tokyo.com.

sys.ac shares name servers with other domains at least partially, for instance axisweb.co.jp and kotae.net.

These name servers are commonly used with ns.axisweb.co.jp and ns.kotae.net.

Host names with a single IP address:

ns.sys.ac points to 153.126.142.66

ns.duolife.net points to 140.227.124.200

One mail server serves sys.ac.

sys.ac points to one IP number: 153.126.142.66.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ejZWmEk CF johedugfp 2025-10-13