City: Chennai
Region: Tamil Nadu
Country: India
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b'#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
NetRange: 38.0.0.0 - 38.255.255.255
CIDR: 38.0.0.0/8
NetName: COGENT-A
NetHandle: NET-38-0-0-0-1
Parent: ()
NetType: Direct Allocation
OriginAS:
Organization: Cogent Communications, LLC (COGC)
RegDate: 1991-04-16
Updated: 2025-09-23
Ref: https://rdap.arin.net/registry/ip/38.0.0.0
OrgName: Cogent Communications, LLC
OrgId: COGC
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate: 2000-05-30
Updated: 2025-09-23
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/COGC
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN
OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-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 1997-2025, American Registry for Internet Numbers, Ltd.
#
Found a referral to rwhois.cogentco.com:4321.
%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.1)
network:ID:NET4-2615440017
network:Network-Name:NET4-2615440017
network:IP-Network:38.21.68.0/23
network:Org-Name:Thamizhaga Internet Communications Private Limited
network:Street-Address:39/45 RED CROSS ROAD
network:City:CHENNAI
network:Country:IN
network:Postal-Code:600008
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-05-27 15:14:32
%ok'; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.21.68.97
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38702
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.21.68.97. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025110700 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Nov 07 19:31:31 CST 2025
;; MSG SIZE rcvd: 104b'Host 97.68.21.38.in-addr.arpa. not found: 3(NXDOMAIN)
'Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 97.68.21.38.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 134.17.94.158 | attackspambots | Jun 19 19:24:19 lukav-desktop sshd\[12558\]: Invalid user dimitri from 134.17.94.158 Jun 19 19:24:19 lukav-desktop sshd\[12558\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.17.94.158 Jun 19 19:24:21 lukav-desktop sshd\[12558\]: Failed password for invalid user dimitri from 134.17.94.158 port 9866 ssh2 Jun 19 19:27:45 lukav-desktop sshd\[15000\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.17.94.158 user=root Jun 19 19:27:47 lukav-desktop sshd\[15000\]: Failed password for root from 134.17.94.158 port 9867 ssh2 |
2020-06-20 00:53:41 |
| 183.82.121.34 | attackbots | Jun 19 16:32:15 XXXXXX sshd[25441]: Invalid user administracion from 183.82.121.34 port 38372 |
2020-06-20 01:13:00 |
| 190.89.7.2 | attackbotsspam | Invalid user contas from 190.89.7.2 port 55742 |
2020-06-20 01:12:32 |
| 152.136.157.34 | attackspam | (sshd) Failed SSH login from 152.136.157.34 (CN/China/-): 5 in the last 3600 secs |
2020-06-20 00:37:09 |
| 222.186.52.39 | attackspam | Jun 19 18:37:59 vpn01 sshd[26337]: Failed password for root from 222.186.52.39 port 61918 ssh2 ... |
2020-06-20 00:46:25 |
| 221.179.103.2 | attackspam | Jun 19 16:23:34 buvik sshd[5844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.179.103.2 Jun 19 16:23:36 buvik sshd[5844]: Failed password for invalid user lamp from 221.179.103.2 port 58377 ssh2 Jun 19 16:33:04 buvik sshd[7282]: Invalid user ashok from 221.179.103.2 ... |
2020-06-20 00:42:41 |
| 116.228.53.227 | attackspam | Jun 19 16:40:30 ns3164893 sshd[17795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.228.53.227 Jun 19 16:40:32 ns3164893 sshd[17795]: Failed password for invalid user ubuntu from 116.228.53.227 port 35624 ssh2 ... |
2020-06-20 00:37:27 |
| 201.27.117.114 | attackspam | Unauthorised access (Jun 19) SRC=201.27.117.114 LEN=40 TTL=242 ID=18748 DF TCP DPT=8080 WINDOW=14600 SYN |
2020-06-20 01:14:43 |
| 95.245.30.43 | attackspam | 1592568892 - 06/19/2020 14:14:52 Host: 95.245.30.43/95.245.30.43 Port: 23 TCP Blocked |
2020-06-20 00:38:17 |
| 58.210.154.140 | attackbotsspam | Jun 19 14:06:53 roki sshd[18340]: Invalid user srvadmin from 58.210.154.140 Jun 19 14:06:53 roki sshd[18340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.154.140 Jun 19 14:06:55 roki sshd[18340]: Failed password for invalid user srvadmin from 58.210.154.140 port 45718 ssh2 Jun 19 14:14:35 roki sshd[18886]: Invalid user urbackup from 58.210.154.140 Jun 19 14:14:35 roki sshd[18886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.154.140 ... |
2020-06-20 00:58:04 |
| 35.231.211.161 | attack | Jun 19 17:18:26 melroy-server sshd[7456]: Failed password for root from 35.231.211.161 port 55582 ssh2 ... |
2020-06-20 00:35:28 |
| 77.242.150.116 | attackbotsspam | Attn: Your Monthly UPS Survey Statement Has Arrived #77784318 If you cannot see the images below,CLICK HERE |
2020-06-20 01:01:08 |
| 5.190.187.209 | attack | failed_logins |
2020-06-20 00:57:49 |
| 212.95.137.136 | attackspam | Jun 19 18:29:26 haigwepa sshd[25089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.95.137.136 Jun 19 18:29:28 haigwepa sshd[25089]: Failed password for invalid user cyber from 212.95.137.136 port 36548 ssh2 ... |
2020-06-20 01:04:31 |
| 46.38.150.191 | attack | 2020-06-19 16:32:19 auth_plain authenticator failed for (User) [46.38.150.191]: 535 Incorrect authentication data (set_id=qsp@csmailer.org) 2020-06-19 16:33:08 auth_plain authenticator failed for (User) [46.38.150.191]: 535 Incorrect authentication data (set_id=jerald@csmailer.org) 2020-06-19 16:33:51 auth_plain authenticator failed for (User) [46.38.150.191]: 535 Incorrect authentication data (set_id=sadmin@csmailer.org) 2020-06-19 16:34:32 auth_plain authenticator failed for (User) [46.38.150.191]: 535 Incorrect authentication data (set_id=informatika@csmailer.org) 2020-06-19 16:35:19 auth_plain authenticator failed for (User) [46.38.150.191]: 535 Incorrect authentication data (set_id=enomoto@csmailer.org) ... |
2020-06-20 00:38:50 |