CF1761923476894-tsm20251029173950

WWW.RTSAK.COM - it-serve.co.jp

Search for IP or hostnames:

it-serve.co.jp checked at 2025-10-31T15:11:16.811Z 1892ms 93/93/93 100% R:14

it-serve.co.jp

MXmx.securemx.jp
A210.130.202.92πŸ‡―πŸ‡΅ Internet Initiative Japan
PTRmx180b.securemx.jp
A210.130.202.93πŸ‡―πŸ‡΅ Internet Initiative Japan
PTRmx114b.securemx.jp
A210.130.202.96πŸ‡―πŸ‡΅ Internet Initiative Japan
PTRmx114a.securemx.jp
A210.130.202.99πŸ‡―πŸ‡΅ Internet Initiative Japan
PTRmx180a.securemx.jp
NSins13.toshiba.co.jp
A38.106.60.138πŸ‡ΊπŸ‡Έ Toshiba I.S.
NSins3.toshiba.co.jp
A106.186.93.107πŸ‡―πŸ‡΅ KDDI
PTRimx1-a.toshiba.co.jp
NSns00.vips.ne.jp
A2001:278:103b:1::1 πŸ‡―πŸ‡΅ ODN
PTRns00.vips.ne.jp
A210.174.191.1πŸ‡―πŸ‡΅ ODN
PTRns00.vips.ne.jp
NSns01.vips.ne.jp
A2001:278:103c:1::1 πŸ‡―πŸ‡΅ ODN
PTRns01.vips.ne.jp
A165.76.4.170πŸ‡―πŸ‡΅ ODN
PTRns01.vips.ne.jp

co.jp

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Starts with same word

Starts similarily

AI analysis

it-serve.co.jp is a parent of ns2.it-serve.co.jp and ns1.it-serve.co.jp.

it-serve.co.jp is delegated to four name servers: ins13.toshiba.co.jp, ins3.toshiba.co.jp, ns00.vips.ne.jp and ns01.vips.ne.jp.

it-serve.co.jp at least partially shares name servers with other domains, for instance fpc1220.jp, scclub.co.jp, ultina.softbanktelecom.co.jp, jbba.jp and 172.224.119.in-addr.arpa.

these name servers are often used with tsbgw.wide.toshiba.co.jp, a1-72.akam.net, a11-65.akam.net, a13-66.akam.net, a20-67.akam.net, a22-64.akam.net, a8-65.akam.net and ns1.kokuhoren.jp.

Two IP numbers per host:

Host ns00.vips.ne.jp points to 2001:278:103b:1::1 and 210.174.191.1.

Host ns01.vips.ne.jp points to 2001:278:103c:1::1 and 165.76.4.170.

One IP number per host:

Host ins13.toshiba.co.jp points to 38.106.60.138.

Host ins3.toshiba.co.jp points to 106.186.93.107.

it-serve.co.jp is handled by a single mail server, mx.securemx.jp.

it-serve.co.jp uses the same mail server configuration as other domains, such as w-nexco-fct.co.jp, wrdt.co.jp, tripstar.co.jp, ehimesougou.co.jp and jcmanet.or.jp.

it-serve.co.jp shares mail servers with other domains at least in part, for instance npc.co.jp, slcs.co.jp, sherpa-wmscloud.com, nippov.co.jp and heri.co.jp.

These mail servers are often used together with the mail servers mx6.securemx.jp.

mx.securemx.jp resolves to four IPs: 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.

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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kQASGeR CF johedugfp 2025-10-31