Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
199.45.155.109 spambotsattackproxy
Postfix attacker IP
2025-06-20 12:52:58
199.45.155.79 botsattackproxy
Malicious IP
2025-03-18 19:26:30
199.45.155.86 spamattackproxy
Postfix attacker IP
2025-01-27 14:06:07
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:       199.45.154.0 - 199.45.155.255
CIDR:           199.45.154.0/23
NetName:        CENSY
NetHandle:      NET-199-45-154-0-1
Parent:         NET199 (NET-199-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Censys, Inc. (CENSY)
RegDate:        2022-10-26
Updated:        2024-03-29
Ref:            https://rdap.arin.net/registry/ip/199.45.154.0



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.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 info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 199.45.155.73
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63964
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;199.45.155.73.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026071102 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jul 12 02:00:04 CST 2026
;; MSG SIZE  rcvd: 106
Host info
73.155.45.199.in-addr.arpa domain name pointer 73.155.45.199.censys-scanner.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
73.155.45.199.in-addr.arpa	name = 73.155.45.199.censys-scanner.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
115.159.152.188 attackspambots
Invalid user olivia from 115.159.152.188 port 39722
2020-07-23 18:17:41
115.132.187.64 attackspambots
Automatic report - XMLRPC Attack
2020-07-23 18:43:20
27.115.51.162 attack
Invalid user user from 27.115.51.162 port 47082
2020-07-23 18:07:58
87.251.74.100 attackbotsspam
Jul 23 11:49:06 debian-2gb-nbg1-2 kernel: \[17756271.706344\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=87.251.74.100 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=27806 PROTO=TCP SPT=59777 DPT=36810 WINDOW=1024 RES=0x00 SYN URGP=0
2020-07-23 18:25:37
198.211.120.99 attack
Jul 23 09:30:24 v22019038103785759 sshd\[22725\]: Invalid user vertica from 198.211.120.99 port 36104
Jul 23 09:30:24 v22019038103785759 sshd\[22725\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.211.120.99
Jul 23 09:30:26 v22019038103785759 sshd\[22725\]: Failed password for invalid user vertica from 198.211.120.99 port 36104 ssh2
Jul 23 09:34:16 v22019038103785759 sshd\[22854\]: Invalid user vianney from 198.211.120.99 port 50750
Jul 23 09:34:16 v22019038103785759 sshd\[22854\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.211.120.99
...
2020-07-23 18:13:00
116.0.1.138 attack
Jul2305:47:05server2pure-ftpd:\(\?@116.0.1.138\)[WARNING]Authenticationfailedforuser[anonymous]Jul2305:48:49server2pure-ftpd:\(\?@116.0.1.138\)[WARNING]Authenticationfailedforuser[www]Jul2305:50:23server2pure-ftpd:\(\?@116.0.1.138\)[WARNING]Authenticationfailedforuser[www]Jul2305:51:03server2pure-ftpd:\(\?@116.0.1.138\)[WARNING]Authenticationfailedforuser[www]Jul2305:51:19server2pure-ftpd:\(\?@116.0.1.138\)[WARNING]Authenticationfailedforuser[www]
2020-07-23 18:32:54
213.32.93.237 attackbotsspam
2020-07-23T08:49:03.271109mail.standpoint.com.ua sshd[30626]: Invalid user debian from 213.32.93.237 port 37308
2020-07-23T08:49:03.273972mail.standpoint.com.ua sshd[30626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=judge.sdslab.cat
2020-07-23T08:49:03.271109mail.standpoint.com.ua sshd[30626]: Invalid user debian from 213.32.93.237 port 37308
2020-07-23T08:49:04.956112mail.standpoint.com.ua sshd[30626]: Failed password for invalid user debian from 213.32.93.237 port 37308 ssh2
2020-07-23T08:53:14.299954mail.standpoint.com.ua sshd[31159]: Invalid user naman from 213.32.93.237 port 51392
...
2020-07-23 18:36:34
1.9.128.17 attackbots
Jul 23 08:22:49 abendstille sshd\[4075\]: Invalid user user from 1.9.128.17
Jul 23 08:22:49 abendstille sshd\[4075\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.9.128.17
Jul 23 08:22:51 abendstille sshd\[4075\]: Failed password for invalid user user from 1.9.128.17 port 4276 ssh2
Jul 23 08:29:10 abendstille sshd\[10577\]: Invalid user chronos from 1.9.128.17
Jul 23 08:29:10 abendstille sshd\[10577\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.9.128.17
...
2020-07-23 18:16:33
177.1.214.84 attack
Invalid user dragos from 177.1.214.84 port 7307
2020-07-23 18:30:07
94.102.49.65 attack
(pop3d) Failed POP3 login from 94.102.49.65 (NL/Netherlands/no-reverse-dns-configured.com): 10 in the last 3600 secs
2020-07-23 18:38:58
187.149.124.11 attackbotsspam
Lines containing failures of 187.149.124.11
Jul 22 23:38:13 neweola sshd[10659]: Invalid user hsk from 187.149.124.11 port 37952
Jul 22 23:38:13 neweola sshd[10659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.149.124.11 
Jul 22 23:38:15 neweola sshd[10659]: Failed password for invalid user hsk from 187.149.124.11 port 37952 ssh2
Jul 22 23:38:15 neweola sshd[10659]: Received disconnect from 187.149.124.11 port 37952:11: Bye Bye [preauth]
Jul 22 23:38:15 neweola sshd[10659]: Disconnected from invalid user hsk 187.149.124.11 port 37952 [preauth]
Jul 22 23:47:24 neweola sshd[11228]: Invalid user su from 187.149.124.11 port 40993
Jul 22 23:47:24 neweola sshd[11228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.149.124.11 
Jul 22 23:47:26 neweola sshd[11228]: Failed password for invalid user su from 187.149.124.11 port 40993 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.
2020-07-23 18:31:01
140.238.253.177 attackspambots
Invalid user morita from 140.238.253.177 port 49962
2020-07-23 18:24:20
66.249.75.82 attackbots
Automatic report - Banned IP Access
2020-07-23 18:19:23
222.186.30.112 attackspam
Jul 23 12:18:00 vps sshd[458625]: Failed password for root from 222.186.30.112 port 24945 ssh2
Jul 23 12:18:02 vps sshd[458625]: Failed password for root from 222.186.30.112 port 24945 ssh2
Jul 23 12:18:05 vps sshd[459430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.112  user=root
Jul 23 12:18:06 vps sshd[459430]: Failed password for root from 222.186.30.112 port 48946 ssh2
Jul 23 12:18:08 vps sshd[459430]: Failed password for root from 222.186.30.112 port 48946 ssh2
...
2020-07-23 18:23:47
218.92.0.250 attackbots
Jul 23 12:26:44 pve1 sshd[28131]: Failed password for root from 218.92.0.250 port 11120 ssh2
Jul 23 12:26:49 pve1 sshd[28131]: Failed password for root from 218.92.0.250 port 11120 ssh2
...
2020-07-23 18:30:35

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