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Myip.ms
  • Name

      Cerfnet

  • Record ID: 375538
  • Owner: Cerfnet
  • Address: 200 S. Laurel Ave. 5738 Pacific Center Blvd, San Diego, CA, 92121, US
  • Country: USA
  • Website/s: www.att.com
  • Phone: +1-858-812-5000, +1-877-789-2877, +1-732-420-2071, +1-888-510-5545, +41 1 4957899, +1-732-420-9441,
  • Total Websites use this company IPs: 151 sites
  • TOP Websites use this company IPs (from World Top 100,000 sites): 5 sites
  • Record Update Time: 15 Oct 2021, 06:18

      Cerfnet, USA

      Information from  whois://whois.arin.net:43

        NetRange: 12.0.0.0 - 12.255.255.255
        CIDR: 12.0.0.0/8
        NetName: ATT
        NetHandle: NET-12-0-0-0-1
        Parent: NET12 (NET-12-0-0-0-0)
        NetType: Direct Allocation
        OriginAS:
        Organization: AT&T Services, Inc. (ATTW-Z)
        RegDate: 1983-08-23
        Updated: 2013-12-19
        Comment: For abuse issues contact abuse@att.net
        Ref: https://rdap.arin.net/registry/ip/12.0.0.0
        OrgName: AT&T Services, Inc
        OrgId: ATTW-Z
        Address: 200 S. Laurel AVE
        City: MIDDLETOWN
        StateProv: NJ
        PostalCode: 07748
        Country: US
        RegDate: 2009-12-18
        Updated: 2020-07-22
        Comment: Contact AT&T Abuse ( abuse@att.net ) for policy abuse issues
        Comment: All policy abuse issues sent to other POCs will be disregarded
        Ref: https://rdap.arin.net/registry/entity/ATTW-Z
        OrgTechHandle: IPSWI-ARIN
        OrgTechName: IP SWIP
        OrgTechPhone: +1-888-613-6330
        OrgTechEmail: swipid@icorefep2.noc.att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/IPSWI-ARIN
        OrgTechHandle: YANLI5-ARIN
        OrgTechName: Yan, Li
        OrgTechPhone: +1-732-420-9441
        OrgTechEmail: ly6264@att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/YANLI5-ARIN
        OrgAbuseHandle: ATTAB-ARIN
        OrgAbuseName: ATT Abuse
        OrgAbusePhone: +1-919-319-8130
        OrgAbuseEmail: abuse@att.net
        OrgAbuseRef: https://rdap.arin.net/registry/entity/ATTAB-ARIN
        OrgRoutingHandle: JB3310-ARIN
        OrgRoutingName: Borkenhagen, Jay C
        OrgRoutingPhone: +1-732-420-2526
        OrgRoutingEmail: jb3310-arin@oz.mt.att.com
        OrgRoutingRef: https://rdap.arin.net/registry/entity/JB3310-ARIN
        OrgTechHandle: ICC-ARIN
        OrgTechName: IP Team
        OrgTechPhone: +1-888-613-6330
        OrgTechEmail: bm870e@intl.att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN
        OrgTechHandle: HKO3-ARIN
        OrgTechName: KOSAL, HALUK
        OrgTechPhone: +1-732-420-4259
        OrgTechEmail: hk2514@att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/HKO3-ARIN
        RTechHandle: IAA17-ARIN
        RTechName: IP Address Administration
        RTechPhone: +1-732-420-2071
        RTechEmail: addrmgt@qsun.att.com
        RTechRef: https://rdap.arin.net/registry/entity/IAA17-ARIN
        NetRange: 12.129.64.0 - 12.129.127.255
        CIDR: 12.129.64.0/18
        NetName: ATTENS-ATL-1
        NetHandle: NET-12-129-64-0-1
        Parent: ATT (NET-12-0-0-0-1)
        NetType: Reallocated
        OriginAS:
        Organization: CERFnet (CERF)
        RegDate: 2002-01-30
        Updated: 2021-02-05
        Ref: https://rdap.arin.net/registry/ip/12.129.64.0
        OrgName: CERFnet
        OrgId: CERF
        Address: 5738 Pacific Center Blvd
        City: San Diego
        StateProv: CA
        PostalCode: 92121
        Country: US
        RegDate: 1989-04-18
        Updated: 2021-02-22
        Comment: Contact AT&T Abuse (abuse@att.net) for policy abuse issues
        Comment: All policy abuse issues sent to other POCs will be disregarded
        Ref: https://rdap.arin.net/registry/entity/CERF
        OrgTechHandle: NETWO10-ARIN
        OrgTechName: Network Provisioning
        OrgTechPhone: +1-877-789-2877
        OrgTechEmail: rm-mhops-ap@intl.att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
        OrgAbuseHandle: NETWO10-ARIN
        OrgAbuseName: Network Provisioning
        OrgAbusePhone: +1-877-789-2877
        OrgAbuseEmail: rm-mhops-ap@intl.att.com
        OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
        OrgNOCHandle: LEITM2-ARIN
        OrgNOCName: Leitmanova, Lucia
        OrgNOCPhone: +421 2 332 25571
        OrgNOCEmail: rm-ip_allocator@intl.att.com
        OrgNOCRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
        OrgNOCHandle: DRU40-ARIN
        OrgNOCName: Rueegg, Daniel
        OrgNOCPhone: +41 1 4957899
        OrgNOCEmail: daniel.rueegg@intl.att.com
        OrgNOCRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
        OrgTechHandle: LEITM2-ARIN
        OrgTechName: Leitmanova, Lucia
        OrgTechPhone: +421 2 332 25571
        OrgTechEmail: rm-ip_allocator@intl.att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
        OrgTechHandle: YANLI5-ARIN
        OrgTechName: Yan, Li
        OrgTechPhone: +1-732-420-9441
        OrgTechEmail: ly6264@att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/YANLI5-ARIN
        OrgRoutingHandle: LEITM2-ARIN
        OrgRoutingName: Leitmanova, Lucia
        OrgRoutingPhone: +421 2 332 25571
        OrgRoutingEmail: rm-ip_allocator@intl.att.com
        OrgRoutingRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
        OrgTechHandle: DRU40-ARIN
        OrgTechName: Rueegg, Daniel
        OrgTechPhone: +41 1 4957899
        OrgTechEmail: daniel.rueegg@intl.att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
        OrgTechHandle: ZS44-ARIN
        OrgTechName: IPAdmin-ATT Internet Services
        OrgTechPhone: +1-888-510-5545
        OrgTechEmail: ipadmin@semail.att.com
        OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
        OrgRoutingHandle: DRU40-ARIN
        OrgRoutingName: Rueegg, Daniel
        OrgRoutingPhone: +41 1 4957899
        OrgRoutingEmail: daniel.rueegg@intl.att.com
        OrgRoutingRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
        RTechHandle: ZS44-ARIN
        RTechName: IPAdmin-ATT Internet Services
        RTechPhone: +1-888-510-5545
        RTechEmail: ipadmin@semail.att.com
        RTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
        RTechHandle: YANLI5-ARIN
        RTechName: Yan, Li
        RTechPhone: +1-732-420-9441
        RTechEmail: ly6264@att.com
        RTechRef: https://rdap.arin.net/registry/entity/YANLI5-ARIN
       
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