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 <<>> 164.155.74.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6958
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;164.155.74.52. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026040201 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Apr 03 11:03:33 CST 2026
;; MSG SIZE rcvd: 106Host 52.74.155.164.in-addr.arpa not found: 2(SERVFAIL)
server can't find 164.155.74.52.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 106.75.216.98 | attackspambots | Sep 27 10:00:14 vtv3 sshd\[19699\]: Invalid user pobiero from 106.75.216.98 port 56500 Sep 27 10:00:14 vtv3 sshd\[19699\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.216.98 Sep 27 10:00:16 vtv3 sshd\[19699\]: Failed password for invalid user pobiero from 106.75.216.98 port 56500 ssh2 Sep 27 10:04:59 vtv3 sshd\[21666\]: Invalid user teamspeak from 106.75.216.98 port 40438 Sep 27 10:04:59 vtv3 sshd\[21666\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.216.98 Sep 27 10:18:52 vtv3 sshd\[28858\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.216.98 user=root Sep 27 10:18:54 vtv3 sshd\[28858\]: Failed password for root from 106.75.216.98 port 48004 ssh2 Sep 27 10:23:39 vtv3 sshd\[31209\]: Invalid user gel from 106.75.216.98 port 59938 Sep 27 10:23:39 vtv3 sshd\[31209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rh |
2019-09-27 22:36:03 |
| 176.31.182.125 | attackbotsspam | Sep 27 09:18:14 aat-srv002 sshd[18598]: Failed password for invalid user madeline from 176.31.182.125 port 38315 ssh2 Sep 27 09:34:05 aat-srv002 sshd[19036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.182.125 Sep 27 09:34:06 aat-srv002 sshd[19036]: Failed password for invalid user sampless from 176.31.182.125 port 33879 ssh2 Sep 27 09:38:08 aat-srv002 sshd[19173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.182.125 ... |
2019-09-27 22:39:05 |
| 45.142.195.5 | attackbots | Sep 27 16:17:50 andromeda postfix/smtpd\[4308\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure Sep 27 16:17:56 andromeda postfix/smtpd\[10092\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure Sep 27 16:18:34 andromeda postfix/smtpd\[4156\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure Sep 27 16:18:44 andromeda postfix/smtpd\[35650\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure Sep 27 16:18:50 andromeda postfix/smtpd\[4308\]: warning: unknown\[45.142.195.5\]: SASL LOGIN authentication failed: authentication failure |
2019-09-27 22:19:18 |
| 86.111.88.10 | attackspam | 86.111.88.10 has been banned for [spam] ... |
2019-09-27 23:04:07 |
| 192.139.15.36 | attackspam | Sep 27 16:16:14 meumeu sshd[14272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.139.15.36 Sep 27 16:16:16 meumeu sshd[14272]: Failed password for invalid user echo from 192.139.15.36 port 63521 ssh2 Sep 27 16:21:32 meumeu sshd[15015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.139.15.36 ... |
2019-09-27 22:30:20 |
| 149.56.89.123 | attackspambots | 2019-09-27T14:16:28.657702abusebot-5.cloudsearch.cf sshd\[18918\]: Invalid user 123456 from 149.56.89.123 port 54134 |
2019-09-27 22:28:59 |
| 89.248.174.215 | attack | 09/27/2019-10:31:02.467128 89.248.174.215 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 98 |
2019-09-27 22:55:26 |
| 112.48.19.217 | attack | Sep 27 16:09:30 SilenceServices sshd[28027]: Failed password for lp from 112.48.19.217 port 56218 ssh2 Sep 27 16:15:48 SilenceServices sshd[32127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.48.19.217 Sep 27 16:15:50 SilenceServices sshd[32127]: Failed password for invalid user temp from 112.48.19.217 port 45272 ssh2 |
2019-09-27 22:37:34 |
| 193.169.252.228 | attackbots | No user agent. Scanning for port 2082. |
2019-09-27 23:11:58 |
| 45.134.187.67 | attackbotsspam | B: Magento admin pass test (wrong country) |
2019-09-27 23:14:49 |
| 103.26.213.82 | attackbotsspam | postfix (unknown user, SPF fail or relay access denied) |
2019-09-27 23:13:31 |
| 94.176.11.146 | attackbots | (Sep 27) LEN=40 PREC=0x20 TTL=235 ID=11238 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=235 ID=13962 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=237 ID=3802 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=237 ID=22385 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=235 ID=64078 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=237 ID=13886 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=237 ID=9302 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=235 ID=38373 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=237 ID=260 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=235 ID=2532 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=235 ID=32489 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=237 ID=38571 DF TCP DPT=23 WINDOW=14600 SYN (Sep 27) LEN=40 PREC=0x20 TTL=235 ID=9094 DF TCP DPT=23 WINDOW=14600 SYN (Sep... |
2019-09-27 22:35:05 |
| 116.203.202.45 | attackspambots | Sep 27 16:17:49 bouncer sshd\[23660\]: Invalid user azure123 from 116.203.202.45 port 56710 Sep 27 16:17:49 bouncer sshd\[23660\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.202.45 Sep 27 16:17:51 bouncer sshd\[23660\]: Failed password for invalid user azure123 from 116.203.202.45 port 56710 ssh2 ... |
2019-09-27 22:19:36 |
| 118.24.20.35 | attackspambots | Sep 27 14:24:37 s64-1 sshd[7691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.20.35 Sep 27 14:24:39 s64-1 sshd[7691]: Failed password for invalid user levy_a from 118.24.20.35 port 52124 ssh2 Sep 27 14:30:22 s64-1 sshd[7850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.20.35 ... |
2019-09-27 22:48:43 |
| 185.234.217.48 | attack | 2019-09-27T14:07:51.736675MailD postfix/smtpd[11431]: warning: unknown[185.234.217.48]: SASL LOGIN authentication failed: authentication failure 2019-09-27T14:24:57.478064MailD postfix/smtpd[12925]: warning: unknown[185.234.217.48]: SASL LOGIN authentication failed: authentication failure 2019-09-27T14:40:58.620735MailD postfix/smtpd[13945]: warning: unknown[185.234.217.48]: SASL LOGIN authentication failed: authentication failure |
2019-09-27 23:11:43 |