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
OrgTechHandle: GENER11-ARIN
OrgTechName: Generic POC
OrgTechPhone: +230 4666616
OrgTechEmail: abusepoc@afrinic.net
OrgTechRef: https://rdap.arin.net/registry/entity/GENER11-ARIN
OrgAbuseHandle: GENER11-ARIN
OrgAbuseName: Generic POC
OrgAbusePhone: +230 4666616
OrgAbuseEmail: abusepoc@afrinic.net
OrgAbuseRef: 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 <<>> 164.155.74.148
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63942
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;164.155.74.148. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032101 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 22 05:05:01 CST 2026
;; MSG SIZE rcvd: 107b'Host 148.74.155.164.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 164.155.74.148.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 185.158.250.78 | attackbotsspam | Port 22 Scan, PTR: None |
2020-03-21 00:09:04 |
| 128.199.66.137 | attackspam | RDP Brute-Force (honeypot 13) |
2020-03-21 00:42:40 |
| 95.188.80.36 | attackbots | DATE:2020-03-20 14:09:04, IP:95.188.80.36, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq) |
2020-03-21 00:21:59 |
| 71.6.232.6 | attackspambots | TCP 3389 (RDP) |
2020-03-21 00:15:43 |
| 104.168.182.234 | attackbots | Ignored robots.txt |
2020-03-21 00:37:54 |
| 165.16.166.148 | attackbots | Port 22 Scan, PTR: PTR record not found |
2020-03-21 00:14:14 |
| 201.72.179.51 | attack | Mar 20 13:47:08 nextcloud sshd\[26464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.72.179.51 user=gnats Mar 20 13:47:10 nextcloud sshd\[26464\]: Failed password for gnats from 201.72.179.51 port 42914 ssh2 Mar 20 14:12:25 nextcloud sshd\[32648\]: Invalid user nodeserver from 201.72.179.51 Mar 20 14:12:25 nextcloud sshd\[32648\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.72.179.51 |
2020-03-21 00:29:37 |
| 80.82.64.171 | attack | Port scan on 10 port(s): 7780 7781 7791 37024 37028 37029 37034 43613 43789 43790 |
2020-03-21 00:34:16 |
| 121.241.244.92 | attack | Mar 20 17:31:28 srv-ubuntu-dev3 sshd[20910]: Invalid user be from 121.241.244.92 Mar 20 17:31:28 srv-ubuntu-dev3 sshd[20910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.241.244.92 Mar 20 17:31:28 srv-ubuntu-dev3 sshd[20910]: Invalid user be from 121.241.244.92 Mar 20 17:31:30 srv-ubuntu-dev3 sshd[20910]: Failed password for invalid user be from 121.241.244.92 port 60996 ssh2 Mar 20 17:35:21 srv-ubuntu-dev3 sshd[21470]: Invalid user install from 121.241.244.92 Mar 20 17:35:21 srv-ubuntu-dev3 sshd[21470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.241.244.92 Mar 20 17:35:21 srv-ubuntu-dev3 sshd[21470]: Invalid user install from 121.241.244.92 Mar 20 17:35:23 srv-ubuntu-dev3 sshd[21470]: Failed password for invalid user install from 121.241.244.92 port 49137 ssh2 Mar 20 17:39:10 srv-ubuntu-dev3 sshd[22103]: Invalid user pl from 121.241.244.92 ... |
2020-03-21 00:46:25 |
| 222.186.30.209 | attackbots | $f2bV_matches |
2020-03-21 00:26:34 |
| 124.156.50.96 | attackspam | Unauthorized connection attempt detected from IP address 124.156.50.96 to port 8443 |
2020-03-21 00:17:17 |
| 51.255.132.213 | attackbots | Mar 20 16:09:52 DAAP sshd[348]: Invalid user maysoft from 51.255.132.213 port 43522 Mar 20 16:09:52 DAAP sshd[348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.132.213 Mar 20 16:09:52 DAAP sshd[348]: Invalid user maysoft from 51.255.132.213 port 43522 Mar 20 16:09:54 DAAP sshd[348]: Failed password for invalid user maysoft from 51.255.132.213 port 43522 ssh2 Mar 20 16:17:01 DAAP sshd[441]: Invalid user dev from 51.255.132.213 port 40366 ... |
2020-03-21 00:38:27 |
| 144.91.80.253 | attackbots | 22/tcp [2020-03-20]1pkt |
2020-03-21 00:21:02 |
| 83.97.20.37 | attack | IP: 83.97.20.37
Ports affected
Simple Mail Transfer (25)
HTTP protocol over TLS/SSL (443)
World Wide Web HTTP (80)
Abuse Confidence rating 100%
Found in DNSBL('s)
ASN Details
AS9009 M247 Ltd
Romania (RO)
CIDR 83.97.20.0/24
Log Date: 20/03/2020 2:36:54 PM UTC |
2020-03-20 23:53:35 |
| 59.125.155.119 | attack | ET CINS Active Threat Intelligence Poor Reputation IP group 40 - port: 5555 proto: TCP cat: Misc Attack |
2020-03-21 00:00:00 |