IP Address103.203.57.127WHOIS Serverwhois.apnic.net
Inet Nums
Start IP103.203.56.0End IP103.203.59.255CIDR103.203.56.0/22Net NameIPIP-CNDescriptionBeijing Tiantexin Tech. Co., Ltd., Baiziwan Xili, No. 402 - 1706, Chaoyang DistrictCountriesCNStatusALLOCATED PORTABLEOrganizationORG-BTTC1-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-IPIP-CNMNT RoutesMAINT-IPIP-CNMNT IRTIRT-IPIP-CNDate Updated2020-06-22SourceAPNIC
Incident Response Team (IRT)
HandleIRT-IPIP-CNAddressBaiziwan Xili, No. 402 - 1706, Chaoyang District, Beijing Beijing 100100Emailnoc@ipip.comAbuse Mailboxnoc@ipip.comAdmin ContactsBTTC1-APTech ContactsBTTC1-APRemarksnoc@ipip.com was validated on 2026-01-21MNT ByMAINT-IPIP-CNDate Updated2026-01-21SourceAPNIC
Organization
HandleORG-BTTC1-APNameBeijing Tiantexin Tech. Co., Ltd.TypeLIRAddressBaiziwan Xili, No. 402 - 1706, Chaoyang DistrictCountryCNEmailnoc@ipip.comPhone+86-1085867767Fax No+86-1085867767MNT ByAPNIC-HMMNT RefAPNIC-HMDate Updated2025-01-07SourceAPNIC
Administrative Contacts
HandleBTTC1-APNameBeijing Tiantexin Tech Co Ltd administratorAddressBaiziwan Xili, No. 402 - 1706, Chaoyang District, Beijing Beijing 100100CountryCNEmailnoc@ipip.comPhone+86-1085867767Fax No+86-1085867767Admin ContactsBTTC1-APTech ContactsBTTC1-APMNT ByMAINT-IPIP-CNDate Updated2025-01-06SourceAPNIC
Technical Contacts
HandleBTTC1-APNameBeijing Tiantexin Tech Co Ltd administratorAddressBaiziwan Xili, No. 402 - 1706, Chaoyang District, Beijing Beijing 100100CountryCNEmailnoc@ipip.comPhone+86-1085867767Fax No+86-1085867767Admin ContactsBTTC1-APTech ContactsBTTC1-APMNT ByMAINT-IPIP-CNDate Updated2025-01-06SourceAPNIC
Abuse Contacts
HandleAI414-APNameABUSE IPIPCNAddressBaiziwan Xili, No. 402 - 1706, Chaoyang District, Beijing Beijing 100100CountryZZEmailnoc@ipip.comAbuse Mailboxnoc@ipip.comPhone+000000000Admin ContactsBTTC1-APTech ContactsBTTC1-APRemarksGenerated from irt object IRT-IPIP-CN, noc@ipip.com was validated on 2026-01-21MNT ByAPNIC-ABUSEDate Updated2026-01-21SourceAPNIC
Routes
Route103.203.57.0/24OriginAS136180DescriptionBeijing Tiantexin Tech. Co., Ltd., Baiziwan Xili, No. 402 - 1706, Chaoyang DistrictMNT ByMAINT-IPIP-CNDate Updated2021-06-15SourceAPNIC