城市(city): Chicago
省份(region): Illinois
国家(country): United States
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(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 <<>> 164.155.74.41
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65131
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;164.155.74.41. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026041400 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 15 01:26:10 CST 2026
;; MSG SIZE rcvd: 106b'Host 41.74.155.164.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 164.155.74.41.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 156.96.117.158 | attackspam | Jul 29 15:52:03 debian-2gb-nbg1-2 kernel: \[18289218.559625\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=156.96.117.158 DST=195.201.40.59 LEN=429 TOS=0x00 PREC=0x00 TTL=51 ID=38718 DF PROTO=UDP SPT=5079 DPT=5060 LEN=409 |
2020-07-29 22:08:51 |
| 49.88.112.75 | attackspambots | Jul 29 15:48:05 ip106 sshd[8919]: Failed password for root from 49.88.112.75 port 24957 ssh2 Jul 29 15:48:07 ip106 sshd[8919]: Failed password for root from 49.88.112.75 port 24957 ssh2 ... |
2020-07-29 22:09:05 |
| 85.209.0.251 | attackbotsspam | ET CINS Active Threat Intelligence Poor Reputation IP group 80 - port: 22 proto: tcp cat: Misc Attackbytes: 74 |
2020-07-29 21:59:04 |
| 198.50.250.134 | attack | Jul 29 14:13:00 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=198.50.250.134 DST=79.143.186.54 LEN=52 TOS=0x02 PREC=0x00 TTL=115 ID=8831 DF PROTO=TCP SPT=57610 DPT=80 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0 Jul 29 14:13:00 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=198.50.250.134 DST=79.143.186.54 LEN=52 TOS=0x02 PREC=0x00 TTL=115 ID=8832 DF PROTO=TCP SPT=57611 DPT=81 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0 Jul 29 14:13:00 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=198.50.250.134 DST=79.143.186.54 LEN=52 TOS=0x02 PREC=0x00 TTL=115 ID=8833 DF PROTO=TCP SPT=57612 DPT=8080 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0 |
2020-07-29 21:42:01 |
| 211.35.76.241 | attack | Jul 29 15:39:11 h1745522 sshd[4994]: Invalid user lvyong from 211.35.76.241 port 33619 Jul 29 15:39:11 h1745522 sshd[4994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.35.76.241 Jul 29 15:39:11 h1745522 sshd[4994]: Invalid user lvyong from 211.35.76.241 port 33619 Jul 29 15:39:12 h1745522 sshd[4994]: Failed password for invalid user lvyong from 211.35.76.241 port 33619 ssh2 Jul 29 15:43:41 h1745522 sshd[5285]: Invalid user sansa from 211.35.76.241 port 34224 Jul 29 15:43:41 h1745522 sshd[5285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.35.76.241 Jul 29 15:43:41 h1745522 sshd[5285]: Invalid user sansa from 211.35.76.241 port 34224 Jul 29 15:43:43 h1745522 sshd[5285]: Failed password for invalid user sansa from 211.35.76.241 port 34224 ssh2 Jul 29 15:48:02 h1745522 sshd[5408]: Invalid user zhanghanyuan from 211.35.76.241 port 34830 ... |
2020-07-29 21:48:23 |
| 155.94.174.24 | attackspambots | E-Mail Spam (RBL) [REJECTED] |
2020-07-29 21:42:36 |
| 106.12.59.245 | attackbots | Jul 29 15:04:59 jane sshd[15308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.59.245 Jul 29 15:05:00 jane sshd[15308]: Failed password for invalid user shangzengqiang from 106.12.59.245 port 40700 ssh2 ... |
2020-07-29 21:43:23 |
| 167.71.40.105 | attackbots | Jul 29 06:47:27 dignus sshd[25644]: Failed password for invalid user chenyang from 167.71.40.105 port 35862 ssh2 Jul 29 06:51:39 dignus sshd[26114]: Invalid user lizehan from 167.71.40.105 port 50668 Jul 29 06:51:39 dignus sshd[26114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.40.105 Jul 29 06:51:41 dignus sshd[26114]: Failed password for invalid user lizehan from 167.71.40.105 port 50668 ssh2 Jul 29 06:55:40 dignus sshd[26596]: Invalid user wuyanzhou from 167.71.40.105 port 37242 ... |
2020-07-29 22:04:23 |
| 140.238.253.177 | attackspam | 2020-07-29T07:59:18.935662server.mjenks.net sshd[4152161]: Invalid user damien from 140.238.253.177 port 49498 2020-07-29T07:59:18.942856server.mjenks.net sshd[4152161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.238.253.177 2020-07-29T07:59:18.935662server.mjenks.net sshd[4152161]: Invalid user damien from 140.238.253.177 port 49498 2020-07-29T07:59:20.503082server.mjenks.net sshd[4152161]: Failed password for invalid user damien from 140.238.253.177 port 49498 ssh2 2020-07-29T08:01:31.375007server.mjenks.net sshd[4152406]: Invalid user hxhu from 140.238.253.177 port 8235 ... |
2020-07-29 21:47:32 |
| 103.116.164.42 | attackbots | firewall-block, port(s): 23/tcp |
2020-07-29 22:20:57 |
| 186.206.131.61 | attackspam | Jul 29 13:50:27 *** sshd[10383]: Invalid user lijunyan from 186.206.131.61 |
2020-07-29 22:18:01 |
| 77.40.3.237 | attack | proto=tcp . spt=20556 . dpt=25 . Found on CINS badguys (77) |
2020-07-29 21:50:37 |
| 138.68.94.142 | attackspambots | scans 2 times in preceeding hours on the ports (in chronological order) 22933 26188 |
2020-07-29 22:08:04 |
| 171.15.17.161 | attackspambots | Jul 29 15:49:43 eventyay sshd[20149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.15.17.161 Jul 29 15:49:45 eventyay sshd[20149]: Failed password for invalid user elsearch from 171.15.17.161 port 57418 ssh2 Jul 29 15:58:35 eventyay sshd[20450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.15.17.161 ... |
2020-07-29 22:06:42 |
| 114.112.79.17 | attack | Unauthorised access (Jul 29) SRC=114.112.79.17 LEN=40 TTL=236 ID=41360 TCP DPT=1433 WINDOW=1024 SYN |
2020-07-29 22:09:46 |