157.0.0.0 is an IP version 4.

The IP is from China (CN)

AS Number: 4837 AS Description: CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN

This domain does not have a reverse DNS entry.

# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. # NetRange: 157.0.0.0 - 157.0.255.255 CIDR: 157.0.0.0/16 NetName: APNIC-ERX-157-0-0-0 NetHandle: NET-157-0-0-0-1 Parent: NET157 (NET-157-0-0-0-0) NetType: Early Registrations, Transferred to APNIC OriginAS: Organization: Asia Pacific Network Information Centre (APNIC) RegDate: 2010-11-03 Updated: 2010-11-03 Comment: This IP address range is not registered in the ARIN database. Comment: This range was transferred to the APNIC Whois Database as Comment: part of the ERX (Early Registration Transfer) project. Comment: For details, refer to the APNIC Whois Database via Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl Comment: Comment: ** IMPORTANT NOTE: APNIC is the Regional Internet Registry Comment: for the Asia Pacific region. APNIC does not operate networks Comment: using this IP address range and is not able to investigate Comment: spam or abuse reports relating to these addresses. For more Comment: help, refer to http://www.apnic.net/apnic-info/whois_search2/abuse-and-spamming Ref: https://rdap.arin.net/registry/ip/157.0.0.0 ResourceLink: http://wq.apnic.net/whois-search/static/search.html ResourceLink: whois.apnic.net OrgName: Asia Pacific Network Information Centre OrgId: APNIC Address: PO Box 3646 City: South Brisbane StateProv: QLD PostalCode: 4101 Country: AU RegDate: Updated: 2012-01-24 Ref: https://rdap.arin.net/registry/entity/APNIC ReferralServer: whois://whois.apnic.net ResourceLink: http://wq.apnic.net/whois-search/static/search.html OrgTechHandle: AWC12-ARIN OrgTechName: APNIC Whois Contact OrgTechPhone: +61 7 3858 3188 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN OrgAbuseHandle: AWC12-ARIN OrgAbuseName: APNIC Whois Contact OrgAbusePhone: +61 7 3858 3188 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. # Found a referral to whois.apnic.net. # [whois.apnic.net] # Whois data copyright terms http://www.apnic.net/db/dbcopyright.html # Information related to '157.0.0.0 - 157.0.255.255' # Abuse contact for '157.0.0.0 - 157.0.255.255' is '[email protected]' inetnum: 157.0.0.0 - 157.0.255.255 netname: UNICOM-JS descr: China Unicom Jiangsu province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: LL58-AP remarks: service provider mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-JS mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN status: ALLOCATED PORTABLE remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- last-modified: 2016-05-04T00:30:19Z source: APNIC irt: IRT-CU-CN address: No.21,Financial Street address: Beijing,100033 address: P.R.China e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP auth: # Filtered remarks: [email protected] was validated on 2023-11-22 mnt-by: MAINT-CNCGROUP last-modified: 2023-11-22T07:54:46Z source: APNIC person: ChinaUnicom Hostmaster nic-hdl: CH1302-AP e-mail: [email protected] address: No.21,Jin-Rong Street address: Beijing,100033 address: P.R.China phone: +86-10-66259764 fax-no: +86-10-66259764 country: CN mnt-by: MAINT-CNCGROUP last-modified: 2017-08-17T06:13:16Z source: APNIC person: Lan Li nic-hdl: LL58-AP e-mail: [email protected] address: No. 65 Beijing West Road,Nanjing,China phone: +86257900060 fax-no: +86252900280 country: CN mnt-by: MAINT-NEW last-modified: 2013-08-15T02:13:11Z source: APNIC # Information related to '157.0.0.0/16AS4837' route: 157.0.0.0/16 descr: China Unicom Jiangsu Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2011-04-22T06:46:02Z source: APNIC # This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-UK4)