IP Address42.221.111.245WHOIS Serverwhois.apnic.net
Inet Nums
Start IP42.208.0.0End IP42.223.255.255CIDR42.208.0.0/12Net NameNorthStarDescriptionNorth Star Information Hi.tech Ltd. Co., No.18, Beifengwo Road, Haidian District,, Beijing, China, 100038CountriesCNStatusALLOCATED PORTABLEOrganizationORG-NSIH1-APRemarks--------------------------------------------------------, To report network abuse, please contact mnt-irt, For troubleshooting, please contact tech-c and admin-c, Report invalid contact via www.apnic.net/invalidcontact, --------------------------------------------------------MNT ByAPNIC-HMMNT LowerMAINT-NORTHSTAR-APNICMNT RoutesMAINT-NORTHSTAR-APNICMNT IRTIRT-NORTHSTAR-CNDate Updated2020-07-07SourceAPNIC
Incident Response Team (IRT)
HandleIRT-NORTHSTAR-CNAddressNo.18, Beifengwo Road, Haidian District,, Beijing, ChinaCountryCHINAEmailliuxin15@cmtt.chinamobile.comAbuse Mailboxliuxin15@cmtt.chinamobile.comAdmin ContactsCW1171-APTech ContactsLQ568-APRemarksliuxin15@cmtt.chinamobile.com, liuxin15@cmtt.chinamobile.com, liuxin15@cmtt.chinamobile.com is invalidMNT ByMAINT-NORTHSTAR-APNICDate Updated2026-01-14SourceAPNIC
Organization
HandleORG-NSIH1-APNameNorth Star Information Hi.tech Ltd. Co.TypeLIRAddressNo.18, Beifengwo Road, Haidian District,CountryCNEmailliuxin15@cmtt.chinamobile.comPhone+86-13910572340Fax No+86-13910572340MNT ByAPNIC-HMMNT RefAPNIC-HMDate Updated2023-09-05SourceAPNIC
Administrative Contacts
HandleCW1171-APNameCindy WangAddressNo.18, Beifengwo Road, Haidian District,, Beijing, ChinaCountryCNEmailcindywang.ns@gmail.comPhone+86-10-51892147Fax No+86-10-51890674MNT ByMAINT-NORTHSTAR-APNICDate Updated2009-02-10SourceAPNIC
Technical Contacts
HandleLQ568-APNameLu QianAddressNo.18, Beifengwo Road, Haidian District,, Beijing, ChinaCountryCNEmailwpli@chinatietong.comPhone+86-10-51890418Fax No+86-10-51890674MNT ByMAINT-NORTHSTAR-APNICDate Updated2015-10-22SourceAPNIC
Abuse Contacts
HandleAN833-APNameABUSE NORTHSTARCNAddressNo.18, Beifengwo Road, Haidian District,, Beijing, ChinaCountryZZEmailliuxin15@cmtt.chinamobile.comAbuse Mailboxliuxin15@cmtt.chinamobile.comPhone+000000000Admin ContactsCW1171-APTech ContactsLQ568-APRemarksGenerated from irt object IRT-NORTHSTAR-CN, liuxin15@cmtt.chinamobile.com is invalidMNT ByAPNIC-ABUSEDate Updated2026-01-14SourceAPNIC
Routes
Route42.208.0.0/12OriginAS9394DescriptionNorth Star Information Hi.tech Ltd. Co.CountryCNNotifyluqian.ns@gmail.comMNT ByMAINT-NORTHSTAR-APNICDate Updated2013-06-12SourceAPNIC
