WWW.RTSAK.COM - crew-sys.com

AI analysis

crew-sys.com points to a single IP number: 20.210.64.11.

other host names for instance pr.tsuruoka-nct.ac.jp, jome17.com, msgaming.com.tw, littlebrown.jp and ebbplus.com share IP numbers with crew-sys.com.

crew-sys.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

crew-sys.com at least partially shares name servers with other domains, for instance soul2surf.com, spring-reit.com, cogca.net, bas.co.jp and normalcity.life.

Two IPs for hosts:

01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53

03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53

04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53

One IP for a host:

02.dnsv.jp points to: 157.7.33.53

crew-sys.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

crew-sys.com shares mail servers with other domains at least partially, including bankruptcinema.com, francisvalenzuela.com, mtrcom.biz, thebikeproject.org and 360connexion.com.

these mail servers are often used with the mail servers aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hosts with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 74.125.137.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.

alt3.aspmx.l.google.com points to 2a00:1450:4010:c0e::1a and 74.125.131.27.

alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1a and 142.250.4.26.