66.132.172.209

Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

#
# 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

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

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


#
# 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 info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 66.132.172.209
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44805
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.132.172.209.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026060401 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jun 05 10:30:12 CST 2026
;; MSG SIZE  rcvd: 107

Host info

209.172.132.66.in-addr.arpa domain name pointer 209.172.132.66.censys-scanner.com.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
209.172.132.66.in-addr.arpa	name = 209.172.132.66.censys-scanner.com.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
115.72.152.72	attack	Host Scan	2020-08-06 13:47:13
212.237.36.182	attack	Aug 6 07:20:33 vps639187 sshd\[27315\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.36.182 user=root Aug 6 07:20:35 vps639187 sshd\[27315\]: Failed password for root from 212.237.36.182 port 49460 ssh2 Aug 6 07:25:07 vps639187 sshd\[27398\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.36.182 user=root ...	2020-08-06 13:25:42
142.93.52.3	attackbotsspam	Aug 6 02:09:31 firewall sshd[10490]: Failed password for root from 142.93.52.3 port 51364 ssh2 Aug 6 02:13:18 firewall sshd[10609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.52.3 user=root Aug 6 02:13:20 firewall sshd[10609]: Failed password for root from 142.93.52.3 port 34064 ssh2 ...	2020-08-06 13:22:04
46.21.249.141	attackspambots	Aug 3 22:51:15 xxxxxxx5185820 sshd[12003]: reveeclipse mapping checking getaddrinfo for nalive.ru [46.21.249.141] failed - POSSIBLE BREAK-IN ATTEMPT! Aug 3 22:51:15 xxxxxxx5185820 sshd[12003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.21.249.141 user=r.r Aug 3 22:51:17 xxxxxxx5185820 sshd[12003]: Failed password for r.r from 46.21.249.141 port 56940 ssh2 Aug 3 22:51:19 xxxxxxx5185820 sshd[12003]: Failed password for r.r from 46.21.249.141 port 56940 ssh2 Aug 3 22:51:21 xxxxxxx5185820 sshd[12003]: Failed password for r.r from 46.21.249.141 port 56940 ssh2 Aug 3 22:51:23 xxxxxxx5185820 sshd[12003]: Failed password for r.r from 46.21.249.141 port 56940 ssh2 Aug 3 22:51:25 xxxxxxx5185820 sshd[12003]: Failed password for r.r from 46.21.249.141 port 56940 ssh2 Aug 3 22:51:27 xxxxxxx5185820 sshd[12003]: Failed password for r.r from 46.21.249.141 port 56940 ssh2 Aug 3 22:51:27 xxxxxxx5185820 sshd[12003]: error: maximum ........ -------------------------------	2020-08-06 13:39:02
222.186.15.115	attackspambots	Aug 6 07:10:37 theomazars sshd[11909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.115 user=root Aug 6 07:10:39 theomazars sshd[11909]: Failed password for root from 222.186.15.115 port 44618 ssh2	2020-08-06 13:13:35
189.59.69.3	attackspam	(imapd) Failed IMAP login from 189.59.69.3 (BR/Brazil/trevisan.cba.gvt.net.br): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 6 08:24:18 ir1 dovecot[3110802]: imap-login: Disconnected (auth failed, 1 attempts in 5 secs): user=, method=PLAIN, rip=189.59.69.3, lip=5.63.12.44, TLS, session=	2020-08-06 13:18:56
217.107.219.61	attack	(ftpd) Failed FTP login from 217.107.219.61 (RU/Russia/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 6 08:24:27 ir1 pure-ftpd: (?@217.107.219.61) [WARNING] Authentication failed for user [inpars]	2020-08-06 13:14:46
167.71.52.241	attack	Port Scan detected from 167.71.52.241 (DE/Germany/Hesse/Frankfurt am Main/-). 4 hits in the last 155 seconds	2020-08-06 13:28:08
121.8.157.138	attackspambots	Aug 6 05:18:01 vlre-nyc-1 sshd\[5800\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.8.157.138 user=root Aug 6 05:18:04 vlre-nyc-1 sshd\[5800\]: Failed password for root from 121.8.157.138 port 12581 ssh2 Aug 6 05:22:56 vlre-nyc-1 sshd\[5939\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.8.157.138 user=root Aug 6 05:22:58 vlre-nyc-1 sshd\[5939\]: Failed password for root from 121.8.157.138 port 12584 ssh2 Aug 6 05:24:49 vlre-nyc-1 sshd\[5986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.8.157.138 user=root ...	2020-08-06 13:40:25
42.113.112.2	attackspambots	Automatic report - Port Scan Attack	2020-08-06 13:16:02
103.146.202.160	attackspambots	Aug 5 19:18:57 sachi sshd\[9710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.146.202.160 user=root Aug 5 19:19:00 sachi sshd\[9710\]: Failed password for root from 103.146.202.160 port 54354 ssh2 Aug 5 19:21:55 sachi sshd\[9958\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.146.202.160 user=root Aug 5 19:21:57 sachi sshd\[9958\]: Failed password for root from 103.146.202.160 port 42874 ssh2 Aug 5 19:24:59 sachi sshd\[10228\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.146.202.160 user=root	2020-08-06 13:38:04
14.241.245.179	attackbots	Aug 6 01:15:33 ny01 sshd[19417]: Failed password for root from 14.241.245.179 port 59040 ssh2 Aug 6 01:20:16 ny01 sshd[19971]: Failed password for root from 14.241.245.179 port 41920 ssh2	2020-08-06 13:40:40
89.36.50.128	attack	port scan and connect, tcp 23 (telnet)	2020-08-06 13:41:21
87.251.74.30	attackbotsspam	Aug 6 06:30:43 vps639187 sshd\[26392\]: Invalid user admin from 87.251.74.30 port 41888 Aug 6 06:30:43 vps639187 sshd\[26393\]: Invalid user user from 87.251.74.30 port 41922 Aug 6 06:30:43 vps639187 sshd\[26392\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.251.74.30 Aug 6 06:30:43 vps639187 sshd\[26393\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.251.74.30 ...	2020-08-06 13:10:40
1.83.153.24	attackspambots	Autoban 1.83.153.24 VIRUS	2020-08-06 13:36:56

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