Dec 29 20:55:16 Arktur sshd[25252]: Invalid user rasika from 201.25.118.2
Dec 29 20:55:16 Arktur sshd[25252]: input_userauth_request: invalid user rasika
Dec 29 20:55:16 Arktur sshd[25252]: Failed password for invalid user rasika from 201.25.118.2 port 2623 ssh2
Dec 29 20:55:16 Arktur sshd[25252]: Received disconnect from 201.25.118.2: 11: Bye Bye
Dec 29 20:55:18 Arktur sshd[25253]: reverse mapping checking getaddrinfo for 201-25-118-2.cpece302.ipd.brasiltelecom.net.br [201.25.118.2] failed - POSSIBLE BREAK-IN ATTEMPT!
Dec 29 20:55:18 Arktur sshd[25253]: Invalid user lahiru from 201.25.118.2
Dec 29 20:55:18 Arktur sshd[25253]: input_userauth_request: invalid user lahiru
Dec 29 20:55:18 Arktur sshd[25253]: Failed password for invalid user lahiru from 201.25.118.2 port 2662 ssh2
Dec 29 20:55:19 Arktur sshd[25253]: Received disconnect from 201.25.118.2: 11: Bye Bye
Dec 29 20:55:21 Arktur sshd[25261]: reverse mapping checking getaddrinfo for 201-25-118-2.cpece302.ipd.brasiltelecom.net.br [201.25.118.2] failed - POSSIBLE BREAK-IN ATTEMPT!
Dec 29 20:55:21 Arktur sshd[25261]: Invalid user malika from 201.25.118.2
Dec 29 20:55:21 Arktur sshd[25261]: input_userauth_request: invalid user malika
Dec 29 20:55:21 Arktur sshd[25261]: Failed password for invalid user malika from 201.25.118.2 port 3559 ssh2
Dec 29 20:55:21 Arktur sshd[25261]: Received disconnect from 201.25.118.2: 11: Bye Bye
Dec 29 20:55:23 Arktur sshd[25262]: reverse mapping checking getaddrinfo for 201-25-118-2.cpece302.ipd.brasiltelecom.net.br [201.25.118.2] failed - POSSIBLE BREAK-IN ATTEMPT!
Dec 29 20:55:23 Arktur sshd[25262]: Invalid user madhuri from 201.25.118.2
Dec 29 20:55:23 Arktur sshd[25262]: input_userauth_request: invalid user madhuri
Dec 29 20:55:23 Arktur sshd[25262]: Failed password for invalid user madhuri from 201.25.118.2 port 3633 ssh2
Dec 29 20:55:24 Arktur sshd[25262]: Received disconnect from 201.25.118.2: 11: Bye Bye
Dec 29 20:55:26 Arktur sshd[25270]: reverse mapping checking getaddrinfo for 201-25-118-2.cpece302.ipd.brasiltelecom.net.br [201.25.118.2] failed - POSSIBLE BREAK-IN ATTEMPT!
Dec 29 20:55:26 Arktur sshd[25270]: Invalid user chandimal from 201.25.118.2
Dec 29 20:55:26 Arktur sshd[25270]: input_userauth_request: invalid user chandimal
Dec 29 20:55:26 Arktur sshd[25270]: Failed password for invalid user chandimal from 201.25.118.2 port 4520 ssh2
Dec 29 20:55:26 Arktur sshd[25270]: Received disconnect from 201.25.118.2: 11: Bye Bye
Dec 29 20:55:28 Arktur sshd[25272]: reverse mapping checking getaddrinfo for 201-25-118-2.cpece302.ipd.brasiltelecom.net.br [201.25.118.2] failed - POSSIBLE BREAK-IN ATTEMPT!
Dec 29 20:55:28 Arktur sshd[25272]: Invalid user iresha from 201.25.118.2
Dec 29 20:55:28 Arktur sshd[25272]: input_userauth_request: invalid user iresha
Dec 29 20:55:28 Arktur sshd[25272]: Failed password for invalid user iresha from 201.25.118.2 port 1434 ssh2
Dec 29 20:55:29 Arktur sshd[25272]: Received disconnect from 201.25.118.2: 11: Bye Bye
Dec 29 20:55:34 Arktur sshd[25285]: reverse mapping checking getaddrinfo for 201-25-118-2.cpece302.ipd.brasiltelecom.net.br [201.25.118.2] failed - POSSIBLE BREAK-IN ATTEMPT!
Dec 29 20:55:34 Arktur sshd[25285]: Invalid user neetha from 201.25.118.2
Dec 29 20:55:34 Arktur sshd[25285]: input_userauth_request: invalid user neetha
Dec 29 20:55:34 Arktur sshd[25285]: Failed password for invalid user neetha from 201.25.118.2 port 1507 ssh2
Dec 29 20:55:34 Arktur sshd[25285]: Received disconnect from 201.25.118.2: 11: Bye Bye
Dec 29 20:55:36 Arktur sshd[25288]: reverse mapping checking getaddrinfo for 201-25-118-2.cpece302.ipd.brasiltelecom.net.br [201.25.118.2] failed - POSSIBLE BREAK-IN ATTEMPT!