City: unknown
Region: unknown
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: 66.132.172.0 - 66.132.172.255
CIDR: 66.132.172.0/24
NetName: CENSY
NetHandle: NET-66-132-172-0-1
Parent: NET66 (NET-66-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Censys, Inc. (CENSY)
RegDate: 2024-05-14
Updated: 2024-05-14
Ref: https://rdap.arin.net/registry/ip/66.132.172.0
OrgName: Censys, Inc.
OrgId: CENSY
Address: 116 1/2 S Main Street
City: Ann Arbor
StateProv: MI
PostalCode: 48104
Country: US
RegDate: 2018-08-06
Updated: 2019-08-03
Comment: https://censys.io
Ref: https://rdap.arin.net/registry/entity/CENSY
OrgAbuseHandle: CAT20-ARIN
OrgAbuseName: Censys Abuse Team
OrgAbusePhone: +1-248-629-0125
OrgAbuseEmail: scan-abuse@censys.io
OrgAbuseRef: https://rdap.arin.net/registry/entity/CAT20-ARIN
OrgTechHandle: COT12-ARIN
OrgTechName: Censys Operations Team
OrgTechPhone: +1-248-629-0125
OrgTechEmail: ops@censys.io
OrgTechRef: https://rdap.arin.net/registry/entity/COT12-ARIN
OrgNOCHandle: COT12-ARIN
OrgNOCName: Censys Operations Team
OrgNOCPhone: +1-248-629-0125
OrgNOCEmail: ops@censys.io
OrgNOCRef: https://rdap.arin.net/registry/entity/COT12-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.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 66.132.172.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32949
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;66.132.172.136. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026042900 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 29 22:30:19 CST 2026
;; MSG SIZE rcvd: 107136.172.132.66.in-addr.arpa domain name pointer 136.172.132.66.censys-scanner.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
136.172.132.66.in-addr.arpa name = 136.172.132.66.censys-scanner.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 157.230.243.163 | attackspam | Sep 25 07:00:17 itv-usvr-01 sshd[26076]: Invalid user ck from 157.230.243.163 Sep 25 07:00:17 itv-usvr-01 sshd[26076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.243.163 Sep 25 07:00:17 itv-usvr-01 sshd[26076]: Invalid user ck from 157.230.243.163 Sep 25 07:00:19 itv-usvr-01 sshd[26076]: Failed password for invalid user ck from 157.230.243.163 port 42926 ssh2 Sep 25 07:09:25 itv-usvr-01 sshd[26518]: Invalid user user7 from 157.230.243.163 |
2020-09-25 12:18:23 |
| 186.251.225.186 | attack | lfd: (smtpauth) Failed SMTP AUTH login from 186.251.225.186 (BR/Brazil/-): 5 in the last 3600 secs - Mon Sep 10 11:15:12 2018 |
2020-09-25 12:25:54 |
| 111.229.28.34 | attackbots | 111.229.28.34 (CN/China/-), 3 distributed sshd attacks on account [admin] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 24 23:14:21 internal2 sshd[11292]: Invalid user admin from 179.172.124.172 port 62985 Sep 24 23:14:23 internal2 sshd[11318]: Invalid user admin from 179.172.124.172 port 62986 Sep 24 23:00:41 internal2 sshd[681]: Invalid user admin from 111.229.28.34 port 58262 IP Addresses Blocked: 179.172.124.172 (BR/Brazil/179-172-124-172.user.vivozap.com.br) |
2020-09-25 12:01:03 |
| 106.13.47.6 | attack | Brute-force attempt banned |
2020-09-25 12:16:10 |
| 206.189.18.40 | attackbotsspam | Time: Thu Sep 24 20:00:27 2020 +0000 IP: 206.189.18.40 (GB/United Kingdom/-) Failures: 5 (sshd) Interval: 3600 seconds Blocked: Permanent Block [LF_SSHD] Log entries: Sep 24 19:53:31 activeserver sshd[12685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.18.40 user=root Sep 24 19:53:32 activeserver sshd[12685]: Failed password for root from 206.189.18.40 port 59164 ssh2 Sep 24 19:58:56 activeserver sshd[27809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.18.40 user=root Sep 24 19:58:59 activeserver sshd[27809]: Failed password for root from 206.189.18.40 port 33226 ssh2 Sep 24 20:00:23 activeserver sshd[32688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.18.40 user=root |
2020-09-25 12:08:01 |
| 77.41.188.21 | attackbotsspam | Bruteforce detected by fail2ban |
2020-09-25 11:49:12 |
| 58.187.9.166 | attack | Icarus honeypot on github |
2020-09-25 11:54:16 |
| 13.92.45.163 | attackspambots | SSH Brute Force |
2020-09-25 12:13:14 |
| 122.228.19.79 | attack | 122.228.19.79 was recorded 9 times by 3 hosts attempting to connect to the following ports: 3260,9999,40001,8181,5009,25,3310,8002. Incident counter (4h, 24h, all-time): 9, 47, 33675 |
2020-09-25 11:51:14 |
| 202.154.180.51 | attackspam | Sep 25 12:00:50 web1 sshd[24258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.154.180.51 user=root Sep 25 12:00:53 web1 sshd[24258]: Failed password for root from 202.154.180.51 port 57701 ssh2 Sep 25 12:14:29 web1 sshd[29040]: Invalid user elasticsearch from 202.154.180.51 port 51947 Sep 25 12:14:29 web1 sshd[29040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.154.180.51 Sep 25 12:14:29 web1 sshd[29040]: Invalid user elasticsearch from 202.154.180.51 port 51947 Sep 25 12:14:31 web1 sshd[29040]: Failed password for invalid user elasticsearch from 202.154.180.51 port 51947 ssh2 Sep 25 12:18:37 web1 sshd[30396]: Invalid user magento from 202.154.180.51 port 55967 Sep 25 12:18:37 web1 sshd[30396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.154.180.51 Sep 25 12:18:37 web1 sshd[30396]: Invalid user magento from 202.154.180.51 port 55967 Sep 25 12: ... |
2020-09-25 11:51:26 |
| 182.61.40.124 | attackbotsspam | Invalid user guest123 from 182.61.40.124 port 50232 |
2020-09-25 11:59:57 |
| 52.251.44.161 | attack | Sep 24 18:02:58 web1 sshd\[23769\]: Invalid user crous from 52.251.44.161 Sep 24 18:02:58 web1 sshd\[23769\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.251.44.161 Sep 24 18:03:00 web1 sshd\[23769\]: Failed password for invalid user crous from 52.251.44.161 port 28314 ssh2 Sep 24 18:04:46 web1 sshd\[23910\]: Invalid user logable from 52.251.44.161 Sep 24 18:04:46 web1 sshd\[23910\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.251.44.161 |
2020-09-25 12:09:22 |
| 200.149.156.146 | attack | 445/tcp 445/tcp [2020-09-24]2pkt |
2020-09-25 11:57:20 |
| 161.35.160.121 | attack | Sep 25 03:33:05 vlre-nyc-1 sshd\[27361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.160.121 user=root Sep 25 03:33:07 vlre-nyc-1 sshd\[27361\]: Failed password for root from 161.35.160.121 port 55002 ssh2 Sep 25 03:33:12 vlre-nyc-1 sshd\[27366\]: Invalid user oracle from 161.35.160.121 Sep 25 03:33:12 vlre-nyc-1 sshd\[27366\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.160.121 Sep 25 03:33:14 vlre-nyc-1 sshd\[27366\]: Failed password for invalid user oracle from 161.35.160.121 port 35238 ssh2 ... |
2020-09-25 11:48:56 |
| 13.66.217.166 | attack | Sep 25 05:09:16 fhem-rasp sshd[7748]: Invalid user directfn from 13.66.217.166 port 3968 ... |
2020-09-25 11:53:12 |