City: Chicago
Region: Illinois
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 164.155.0.0 - 164.155.255.255
CIDR: 164.155.0.0/16
NetName: AFRINIC-164-155-0-0
NetHandle: NET-164-155-0-0-1
Parent: NET164 (NET-164-0-0-0-0)
NetType: Transferred to AfriNIC
OriginAS:
Organization: African Network Information Center (AFRINIC)
RegDate: 2005-02-21
Updated: 2005-02-21
Comment: This IP address range is under AFRINIC responsibility.
Comment: Please see http://www.afrinic.net/ for further details,
Comment: or check the WHOIS server located at whois.afrinic.net.
Ref: https://rdap.arin.net/registry/ip/164.155.0.0
ResourceLink: http://afrinic.net/en/services/whois-query
ResourceLink: whois.afrinic.net
OrgName: African Network Information Center
OrgId: AFRINIC
Address: Level 11ABC
Address: Raffles Tower
Address: Lot 19, Cybercity
City: Ebene
StateProv:
PostalCode:
Country: MU
RegDate: 2004-05-17
Updated: 2015-05-04
Comment: AfriNIC - http://www.afrinic.net
Comment: The African & Indian Ocean Internet Registry
Ref: https://rdap.arin.net/registry/entity/AFRINIC
ReferralServer: whois://whois.afrinic.net
ResourceLink: http://afrinic.net/en/services/whois-query
OrgAbuseHandle: GENER11-ARIN
OrgAbuseName: Generic POC
OrgAbusePhone: +230 4666616
OrgAbuseEmail: abusepoc@afrinic.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/GENER11-ARIN
OrgTechHandle: GENER11-ARIN
OrgTechName: Generic POC
OrgTechPhone: +230 4666616
OrgTechEmail: abusepoc@afrinic.net
OrgTechRef: https://rdap.arin.net/registry/entity/GENER11-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 1997-2026, American Registry for Internet Numbers, Ltd.
#
Found a referral to whois.afrinic.net.
% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to the following terms of Use. See https://afrinic.net/whois/terms
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to '164.155.0.0 - 164.155.255.255'
% No abuse contact registered for 164.155.0.0 - 164.155.255.255
inetnum: 164.155.0.0 - 164.155.255.255
netname: SENTRACHEM
descr: Sentrachem Limited
descr: PO BOX 781811
descr: Sandton, 2146
country: ZA
org: ORG-SL72-AFRINIC
admin-c: ALH1-AFRINIC
tech-c: ALH1-AFRINIC
status: ASSIGNED PI
remarks: ============REMARK===================
remarks: The custodianship of this IP prefix is presently
remarks: deemed to be in dispute. Consequently,
remarks: no change request pertaining to this particular
remarks: prefix will be entertained by AFRINIC until the
remarks: issue is finally resolved between the disputants
remarks: themselves or by a competent authority.
remarks: Further, whilst the current holder of the said prefix
remarks: continues to hold same, AFRINIC shall bear no
remarks: responsibility whatsoever in relation thereto and
remarks: disputants are encouraged to resolve the said
remarks: dispute expeditiously.
remarks: ============REMARK====================
mnt-by: AFRINIC-HM-MNT
mnt-lower: AFRINIC-LH-MNT
source: AFRINIC # Filtered
parent: 0.0.0.0 - 255.255.255.255
organisation: ORG-SL72-AFRINIC
org-name: Sentrachem Limited
org-type: EU-PI
country: ZA
address: PO BOX 781811
address: Sandton, 2146
address: Johannesburg
phone: tel:+230-403-5100
admin-c: ALH1-AFRINIC
tech-c: ALH1-AFRINIC
mnt-ref: AFRINIC-HM-MNT
mnt-ref: AFRINIC-LH-MNT
mnt-by: AFRINIC-HM-MNT
source: AFRINIC # Filtered
role: AFRINIC LH HOSTMASTERS
address: 11th Floor, Standard Chartered Tower
address: 19, Cybercity
address: Ebène, Mauritius
admin-c: JC17-AFRINIC
tech-c: JC17-AFRINIC
tech-c: NMB1-AFRINIC
nic-hdl: ALH1-AFRINIC
mnt-by: AFRINIC-LH-MNT
source: AFRINIC # Filtered; <<>> DiG 9.10.3-P4-Ubuntu <<>> 164.155.74.97
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24155
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;164.155.74.97. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026040200 1800 900 604800 86400
;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Apr 02 17:10:08 CST 2026
;; MSG SIZE rcvd: 106Host 97.74.155.164.in-addr.arpa not found: 2(SERVFAIL)
server can't find 164.155.74.97.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 222.186.180.17 | attackspambots | Sep 10 04:43:58 plusreed sshd[28641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.17 user=root Sep 10 04:44:00 plusreed sshd[28641]: Failed password for root from 222.186.180.17 port 19698 ssh2 ... |
2020-09-10 16:44:11 |
| 138.197.175.236 | attackspam | SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found |
2020-09-10 17:05:00 |
| 189.134.23.135 | attackbotsspam | 2020-09-09 18:50:11 wonderland sshd[3997]: Invalid user DUP from 189.134.23.135 port 53748 |
2020-09-10 17:07:12 |
| 79.184.214.78 | attack | Wordpress attack |
2020-09-10 16:52:32 |
| 68.183.178.162 | attack | 2020-09-10T07:11:10+0200 Failed SSH Authentication/Brute Force Attack.(Server 2) |
2020-09-10 17:03:10 |
| 148.255.89.135 | attack | firewall-block, port(s): 445/tcp |
2020-09-10 17:03:28 |
| 201.75.3.65 | attackspambots | Unauthorized connection attempt from IP address 201.75.3.65 on Port 445(SMB) |
2020-09-10 17:10:28 |
| 119.42.67.37 | attackbots | Brute forcing email accounts |
2020-09-10 17:25:53 |
| 193.169.253.179 | attackbots | 2020-09-10 11:47:08 dovecot_login authenticator failed for \(User\) \[193.169.253.179\]: 535 Incorrect authentication data \(set_id=receptionist@ift.org.ua\)2020-09-10 11:47:14 dovecot_login authenticator failed for \(User\) \[193.169.253.179\]: 535 Incorrect authentication data \(set_id=receptionist@ift.org.ua\)2020-09-10 11:47:24 dovecot_login authenticator failed for \(User\) \[193.169.253.179\]: 535 Incorrect authentication data \(set_id=receptionist@ift.org.ua\) ... |
2020-09-10 16:54:28 |
| 20.185.231.189 | attackspambots | SSH-BruteForce |
2020-09-10 17:03:59 |
| 139.198.18.230 | attackbots | Sep 10 08:22:01 *hidden* sshd[48972]: Failed password for *hidden* from 139.198.18.230 port 37655 ssh2 Sep 10 08:24:38 *hidden* sshd[49027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.198.18.230 user=root Sep 10 08:24:40 *hidden* sshd[49027]: Failed password for *hidden* from 139.198.18.230 port 52577 ssh2 |
2020-09-10 16:58:47 |
| 5.189.136.58 | attack | 2020-09-09 23:14:54.020086-0500 localhost screensharingd[54424]: Authentication: FAILED :: User Name: N/A :: Viewer Address: 5.189.136.58 :: Type: VNC DES |
2020-09-10 17:13:59 |
| 103.65.189.226 | attackspam | Unauthorized connection attempt from IP address 103.65.189.226 on Port 445(SMB) |
2020-09-10 17:10:54 |
| 106.12.208.99 | attackspambots | Sep 7 21:53:59 v26 sshd[27516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.208.99 user=r.r Sep 7 21:54:01 v26 sshd[27516]: Failed password for r.r from 106.12.208.99 port 42106 ssh2 Sep 7 21:54:01 v26 sshd[27516]: Received disconnect from 106.12.208.99 port 42106:11: Bye Bye [preauth] Sep 7 21:54:01 v26 sshd[27516]: Disconnected from 106.12.208.99 port 42106 [preauth] Sep 7 22:11:10 v26 sshd[29162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.208.99 user=r.r Sep 7 22:11:12 v26 sshd[29162]: Failed password for r.r from 106.12.208.99 port 45240 ssh2 Sep 7 22:11:12 v26 sshd[29162]: Received disconnect from 106.12.208.99 port 45240:11: Bye Bye [preauth] Sep 7 22:11:12 v26 sshd[29162]: Disconnected from 106.12.208.99 port 45240 [preauth] Sep 7 22:14:05 v26 sshd[29528]: Invalid user januario from 106.12.208.99 port 57512 Sep 7 22:14:05 v26 sshd[29528]: pam_unix(s........ ------------------------------- |
2020-09-10 17:24:17 |
| 94.191.88.34 | attackspambots | Sep 10 10:31:52 root sshd[22053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.88.34 ... |
2020-09-10 16:54:59 |