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: Portugal

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
45.156.128.17 attack
Malicious IP
2024-04-15 12:12:05
45.156.128.22 botsattack
port attack
2024-03-10 17:48:47
45.156.128.27 attack
hacking
2024-02-16 13:30:44
45.156.128.36 proxy
VPN fraud
2023-05-31 12:39:57
45.156.128.33 proxy
VPN fraud
2023-05-31 12:37:48
45.156.128.20 proxy
VPN fraud connection
2023-05-22 13:09:02
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:       45.154.220.0 - 45.157.167.255
CIDR:           45.157.0.0/17, 45.156.0.0/16, 45.154.220.0/22, 45.154.224.0/19, 45.157.160.0/21, 45.157.128.0/19, 45.155.0.0/16
NetName:        RIPE
NetHandle:      NET-45-154-220-0-1
Parent:         NET45 (NET-45-0-0-0-0)
NetType:        Early Registrations, Transferred to RIPE NCC
OriginAS:       
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        2014-05-22
Updated:        2025-02-10
Comment:        These addresses have been further assigned to users in the RIPE NCC region. Please note that the organization and point of contact details listed below are those of the RIPE NCC not the current address holder. ** You can find user contact information for the current address holder in the RIPE database at http://www.ripe.net/whois.
Ref:            https://rdap.arin.net/registry/ip/45.154.220.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.ripe.net


OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:      
PostalCode:     1001EB
Country:        NL
RegDate:        
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE

ReferralServer:  whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444 
OrgTechEmail:  hostmaster@ripe.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-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 <<>> 45.156.128.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56121
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;45.156.128.149.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026070700 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jul 07 16:30:08 CST 2026
;; MSG SIZE  rcvd: 107
Host info
149.128.156.45.in-addr.arpa domain name pointer sh-ams-nl-gp6-wk121b.internet-census.org.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
149.128.156.45.in-addr.arpa	name = sh-ams-nl-gp6-wk121b.internet-census.org.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
106.12.98.94 attack
Sep 19 18:35:11 localhost sshd\[5994\]: Invalid user trendimsa1.0 from 106.12.98.94 port 36672
Sep 19 18:35:11 localhost sshd\[5994\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.98.94
Sep 19 18:35:13 localhost sshd\[5994\]: Failed password for invalid user trendimsa1.0 from 106.12.98.94 port 36672 ssh2
2019-09-20 00:47:58
112.72.175.168 attackspambots
firewall-block, port(s): 81/tcp
2019-09-20 00:20:10
212.156.90.202 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 19-09-2019 12:25:28.
2019-09-20 00:53:15
139.194.103.117 attackbots
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/139.194.103.117/ 
 ID - 1H : (39)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : ID 
 NAME ASN : ASN23700 
 
 IP : 139.194.103.117 
 
 CIDR : 139.194.96.0/19 
 
 PREFIX COUNT : 110 
 
 UNIQUE IP COUNT : 765440 
 
 
 WYKRYTE ATAKI Z ASN23700 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 1 
 24H - 3 
 
 INFO : SYN Flood DDoS Attack Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery
2019-09-20 00:46:35
49.83.139.196 attackbotsspam
SSH Brute Force
2019-09-20 01:01:33
138.68.243.208 attackbots
Unauthorized SSH login attempts
2019-09-20 00:21:29
114.27.171.122 attackspambots
firewall-block, port(s): 23/tcp
2019-09-20 00:19:15
117.4.145.33 attack
Unauthorized connection attempt from IP address 117.4.145.33 on Port 445(SMB)
2019-09-20 00:55:40
80.11.17.98 attackspambots
Unauthorised access (Sep 19) SRC=80.11.17.98 LEN=44 TOS=0x08 PREC=0x40 TTL=49 ID=8074 TCP DPT=23 WINDOW=34694 SYN
2019-09-20 00:34:11
52.172.155.253 attackbotsspam
RDP Brute-Force (Grieskirchen RZ1)
2019-09-20 00:13:43
14.169.220.195 attackspambots
2019-09-19T11:50:32.424078+01:00 suse sshd[19212]: Invalid user ubnt from 14.169.220.195 port 50509
2019-09-19T11:50:35.446014+01:00 suse sshd[19212]: error: PAM: User not known to the underlying authentication module for illegal user ubnt from 14.169.220.195
2019-09-19T11:50:32.424078+01:00 suse sshd[19212]: Invalid user ubnt from 14.169.220.195 port 50509
2019-09-19T11:50:35.446014+01:00 suse sshd[19212]: error: PAM: User not known to the underlying authentication module for illegal user ubnt from 14.169.220.195
2019-09-19T11:50:32.424078+01:00 suse sshd[19212]: Invalid user ubnt from 14.169.220.195 port 50509
2019-09-19T11:50:35.446014+01:00 suse sshd[19212]: error: PAM: User not known to the underlying authentication module for illegal user ubnt from 14.169.220.195
2019-09-19T11:50:35.450061+01:00 suse sshd[19212]: Failed keyboard-interactive/pam for invalid user ubnt from 14.169.220.195 port 50509 ssh2
...
2019-09-20 00:54:04
125.42.253.127 attackspambots
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/125.42.253.127/ 
 CN - 1H : (282)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : CN 
 NAME ASN : ASN4837 
 
 IP : 125.42.253.127 
 
 CIDR : 125.40.0.0/14 
 
 PREFIX COUNT : 1262 
 
 UNIQUE IP COUNT : 56665856 
 
 
 WYKRYTE ATAKI Z ASN4837 :  
  1H - 6 
  3H - 12 
  6H - 17 
 12H - 38 
 24H - 81 
 
 INFO : SYN Flood DDoS Attack Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery
2019-09-20 00:46:55
41.77.129.110 attack
2019-09-19T11:50:52.807514+01:00 suse sshd[19307]: Invalid user admin from 41.77.129.110 port 43564
2019-09-19T11:50:56.251987+01:00 suse sshd[19307]: error: PAM: User not known to the underlying authentication module for illegal user admin from 41.77.129.110
2019-09-19T11:50:52.807514+01:00 suse sshd[19307]: Invalid user admin from 41.77.129.110 port 43564
2019-09-19T11:50:56.251987+01:00 suse sshd[19307]: error: PAM: User not known to the underlying authentication module for illegal user admin from 41.77.129.110
2019-09-19T11:50:52.807514+01:00 suse sshd[19307]: Invalid user admin from 41.77.129.110 port 43564
2019-09-19T11:50:56.251987+01:00 suse sshd[19307]: error: PAM: User not known to the underlying authentication module for illegal user admin from 41.77.129.110
2019-09-19T11:50:56.253450+01:00 suse sshd[19307]: Failed keyboard-interactive/pam for invalid user admin from 41.77.129.110 port 43564 ssh2
...
2019-09-20 00:38:54
23.94.46.192 attackbotsspam
Sep 19 05:23:29 web1 sshd\[16539\]: Invalid user ryo from 23.94.46.192
Sep 19 05:23:29 web1 sshd\[16539\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.94.46.192
Sep 19 05:23:31 web1 sshd\[16539\]: Failed password for invalid user ryo from 23.94.46.192 port 50984 ssh2
Sep 19 05:27:39 web1 sshd\[16886\]: Invalid user p@ssword1! from 23.94.46.192
Sep 19 05:27:39 web1 sshd\[16886\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.94.46.192
2019-09-20 00:51:37
136.37.18.230 attack
Sep 19 10:58:55 ny01 sshd[28446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=136.37.18.230
Sep 19 10:58:57 ny01 sshd[28446]: Failed password for invalid user m@$t3r from 136.37.18.230 port 46783 ssh2
Sep 19 11:04:41 ny01 sshd[29320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=136.37.18.230
2019-09-20 00:28:54

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