Whois

 inetnum:      83.0.0.0 - 83.0.7.255 
 netname:      IP-TELEFONY 
 descr:        VOIP services by Polish Telecom 
 country:      PL 
 admin-c:      TPHT 
 tech-c:       TPHT 
 status:       ASSIGNED PA 
 mnt-by:       TPNET 
 mnt-lower:    TPNET 
 mnt-routes:   TPNET 
 source:       RIPE  Filtered 
 role:           TP S.A. Hostmaster 
 address:        TP S.A. 
 address:        ul. Nowogrodzka 47A 
 address:        00-695 Warszawa 
 address:        Poland 
 phone:          48 22 6225182 
 fax-no:         48 22 6225182 
 remarks: 
 remarks:        ===================================================== 
 remarks:        Abuse and spam notification ->   cert@telekomunikacja.pl
 
 remarks:        DNS problems ->   dns@telekomunikacja.pl
 
 remarks:        Routing problems ->   registry@tpnet.pl
 
 remarks:        ===================================================== 
 remarks: 
 admin-c:         TK569-RIPE 
 tech-c:          TK569-RIPE 
 tech-c:          JS1838-RIPE 
 nic-hdl:        TPHT 
 remarks: 
 remarks:        ===================================================== 
 remarks:        In case of abuse (intrusion attempts  hacking 
 remarks:        spamming or other unaccepted behavior) from 
 remarks:        TP S.A. address space  please contact only to: 
 remarks: 
 remarks:        TP CERT 
 remarks:        cert@telekomunikacja.pl
 
 remarks:         http://www.tp.pl/prt/en/tpcert/ 
 remarks:        ===================================================== 
 remarks: 
 mnt-by:         TPNET 
 abuse-mailbox:  abuse@telekomunikacja.pl
 
 source:         RIPE  Filtered 
 route:        83.0.0.0/11 
 descr:        TPNET 
 descr:        for abuse: abuse@tpnet.pl
 
 origin:       AS5617 
 mnt-by:        AS5617-MNT 
 source:       RIPE  Filtered 
 route:          83.0.0.0/13 
 descr:          TPNET 
 descr:          for abuse: abuse@tpnet.pl
 
 origin:         AS5617 
 mnt-by:          AS5617-MNT 
 source:         RIPE  Filtered 

 OrgName:    RIPE Network Coordination Centre 
 OrgID:      RIPE 
 Address:    P.O. Box 10096 
 City:       Amsterdam 
 StateProv: 
 PostalCode: 1001EB 
 Country:    NL 
 ReferralServer: whois: //whois.ripe.net: 43 
 NetRange:   83.0.0.0 - 83.255.255.255 
 CIDR:       83.0.0.0/8 
 NetName:     83-RIPE 
 NetHandle:   NET-83-0-0-0-1 
 Parent: 
 NetType:    Allocated to RIPE NCC 
 NameServer: NS-PRIRIPENET 
 NameServer: SEC1.APNIC.NET 
 NameServer: SEC3.APNIC.NET 
 NameServer: SUNIC.SUNET.SE 
 NameServer: TINNIE.ARIN.NET 
 NameServer: NS3.NIC.FR 
 Comment:    These addresses have been further assigned to users in 
 Comment:    the RIPE NCC region. Contact information can be found in 
 Comment:    the RIPE database at http://www.ripe.net/whois 
 Comment: 
 RegDate:    2003-11-17 
 Updated:    2004-03-16 
  ARIN WHOIS database  last updated 2009-11-20 20: 00 
  Enter ? for additional hints on searching ARIN's WHOIS database.