不正なSIP着信 26

REGISTER,INVITE,PUBLISH系のブルートフォース系です。

攻撃元

 124.232.131.82
 203.86.167.220
 174.138.160.22
 193.25.104.19
 201.36.51.114
 125.235.4.69
 174.122.8.42

今週はブラジルが。

 inetnum:      124.232.0.0 - 124.233.255.255
 netname:      CHINANET-HN
 descr:        CHINANET Hunan  province network
 descr:        China Telecom
 descr:        No.31,jingrong street
 descr:        Beijing 100032
 country:      CN

 inetnum:        125.235.0.0 - 125.235.255.255
 netname:        xDSLservices-net
 country:        vn
 descr:          xDSL Services of DaNang
 admin-c:        NH186-AP
 tech-c:         MGH3-AP
 status:         ALLOCATED NON-PORTABLE
 changed:        hm-changed@vnnic.net.vn 20100308
 mnt-by:         MAINT-VN-VIETEL
 source:         APNIC

 inetnum:      203.86.160.0 - 203.86.191.255
 netname:      POWERBASE-HK
 descr:        Powerbase DataCenter Services (HK) Ltd.
 descr:        6/F, Somerset House
 descr:        TaiKoo Place, Quarry Bay,
 descr:        Hong Kong
 country:      HK

 NetRange:       174.138.160.0 - 174.138.175.255
 CIDR:           174.138.160.0/20
 OriginAS:       AS32164
 NetName:        SECUREDSERVERS
 NetHandle:      NET-174-138-160-0-1
 Parent:         NET-174-0-0-0-0
 NetType:        Direct Allocation

 inetnum:        193.25.104.0 - 193.25.105.255
 netname:        ALVATEC
 descr:          SC Alvatec Telecom SRL
 descr:          18-22 Neagoe-Voda St., Bl VI/2,
 descr:          Ap. 35, Cat. 4, Sector 1,
 descr:          Bucharest, Romania
 country:        RO

 inetnum:     201.36.51/24
 aut-num:     AS17379
 abuse-c:     CIL198
 owner:       FSF TECNOLOGIA LTDA ME
 ownerid:     005.680.391/0001-56
 responsible: FELIPE CALHEIROS CANSANÇÃO
 country:     BR

 inetnum:     201.36.51/24
 aut-num:     AS17379
 abuse-c:     CIL198
 owner:       FSF TECNOLOGIA LTDA ME
 ownerid:     005.680.391/0001-56
 responsible: FELIPE CALHEIROS CANSANÇÃO
 country:     BR

 inetnum:     201.36.51/24
 aut-num:     AS17379
 abuse-c:     CIL198
 owner:       FSF TECNOLOGIA LTDA ME
 ownerid:     005.680.391/0001-56
 responsible: FELIPE CALHEIROS CANSANÇÃO
 country:     BR

 network:Class-Name:network
 network:ID:NETBLK-THEPLANET-BLK-16
 network:Auth-Area:174.120.0.0/14
 network:Network-Name:TPIS-BLK-174-122-8-0
 network:IP-Network:174.122.8.40/29
 network:IP-Network-Block:174.122.8.40 - 174.122.8.47
 network:Organization-Name:master
 network:Organization-City:sao paulo
 network:Organization-Zip:19900000
 network:Organization-Country:BRA

[カテゴリ:IP電話観察日記]

by jyake