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.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/CAT20-ARIN
OrgNOCHandle: COT12-ARIN
OrgNOCName: Censys Operations Team
OrgNOCPhone: +1-248-629-0125
OrgNOCEmail: ops@censys.com
OrgNOCRef: https://rdap.arin.net/registry/entity/COT12-ARIN
OrgTechHandle: COT12-ARIN
OrgTechName: Censys Operations Team
OrgTechPhone: +1-248-629-0125
OrgTechEmail: ops@censys.com
OrgTechRef: 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 <<>> 66.132.172.104
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26652
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;66.132.172.104. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032900 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 29 16:30:17 CST 2026
;; MSG SIZE rcvd: 107104.172.132.66.in-addr.arpa domain name pointer 104.172.132.66.censys-scanner.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
104.172.132.66.in-addr.arpa name = 104.172.132.66.censys-scanner.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 164.132.54.246 | attackspam | Nov 20 21:03:50 sauna sshd[121140]: Failed password for backup from 164.132.54.246 port 44593 ssh2 ... |
2019-11-21 03:21:51 |
| 123.31.43.173 | attackbotsspam | fail2ban honeypot |
2019-11-21 03:12:54 |
| 192.99.36.76 | attackspam | Nov 20 17:43:43 server sshd\[10370\]: Invalid user parts from 192.99.36.76 Nov 20 17:43:43 server sshd\[10370\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ssd2.htm-mbs.com Nov 20 17:43:45 server sshd\[10370\]: Failed password for invalid user parts from 192.99.36.76 port 43094 ssh2 Nov 20 17:58:23 server sshd\[13890\]: Invalid user morgan from 192.99.36.76 Nov 20 17:58:23 server sshd\[13890\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ssd2.htm-mbs.com ... |
2019-11-21 03:09:42 |
| 81.22.45.159 | attackspam | g |
2019-11-21 03:15:08 |
| 104.248.27.238 | attackspam | WordPress login Brute force / Web App Attack on client site. |
2019-11-21 03:33:07 |
| 103.48.193.7 | attackbotsspam | $f2bV_matches |
2019-11-21 03:36:02 |
| 211.57.94.232 | attackspambots | Nov 20 16:58:40 MK-Soft-Root1 sshd[3081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.57.94.232 Nov 20 16:58:42 MK-Soft-Root1 sshd[3081]: Failed password for invalid user gituser from 211.57.94.232 port 36362 ssh2 ... |
2019-11-21 02:59:27 |
| 81.22.45.85 | attackbotsspam | 2019-11-20T20:03:51.849780+01:00 lumpi kernel: [4098998.988122] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.85 DST=172.31.1.100 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=46537 PROTO=TCP SPT=53209 DPT=33894 WINDOW=1024 RES=0x00 SYN URGP=0 ... |
2019-11-21 03:23:00 |
| 129.204.23.5 | attackspambots | Nov 20 20:02:38 ns41 sshd[30377]: Failed password for root from 129.204.23.5 port 41342 ssh2 Nov 20 20:06:32 ns41 sshd[30563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.23.5 Nov 20 20:06:34 ns41 sshd[30563]: Failed password for invalid user mariellen from 129.204.23.5 port 50094 ssh2 |
2019-11-21 03:07:02 |
| 114.69.232.130 | attackspambots | postfix (unknown user, SPF fail or relay access denied) |
2019-11-21 03:07:26 |
| 198.245.63.94 | attackspambots | Nov 20 19:56:27 lnxweb61 sshd[23461]: Failed password for root from 198.245.63.94 port 35564 ssh2 Nov 20 19:59:42 lnxweb61 sshd[25909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.245.63.94 Nov 20 19:59:44 lnxweb61 sshd[25909]: Failed password for invalid user guest from 198.245.63.94 port 44464 ssh2 |
2019-11-21 03:27:01 |
| 188.68.0.75 | attack | 9.311.210,65-04/03 [bc18/m78] PostRequest-Spammer scoring: Durban02 |
2019-11-21 03:14:27 |
| 118.193.31.19 | attackbotsspam | Nov 20 15:40:53 vmanager6029 sshd\[30117\]: Invalid user ailar from 118.193.31.19 port 47132 Nov 20 15:40:53 vmanager6029 sshd\[30117\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.193.31.19 Nov 20 15:40:55 vmanager6029 sshd\[30117\]: Failed password for invalid user ailar from 118.193.31.19 port 47132 ssh2 |
2019-11-21 03:03:35 |
| 167.99.38.73 | attackspam | Nov 20 20:11:44 eventyay sshd[30889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.38.73 Nov 20 20:11:46 eventyay sshd[30889]: Failed password for invalid user mysql from 167.99.38.73 port 55018 ssh2 Nov 20 20:15:07 eventyay sshd[30925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.38.73 ... |
2019-11-21 03:21:08 |
| 37.97.220.49 | attackspam | 37.97.220.49 - - \[20/Nov/2019:14:40:57 +0000\] "POST /wp-login.php HTTP/1.1" 200 4358 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0" 37.97.220.49 - - \[20/Nov/2019:14:40:58 +0000\] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0" ... |
2019-11-21 03:02:00 |