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:           45.157.128.0/19, 45.156.0.0/16, 45.154.220.0/22, 45.157.160.0/21, 45.154.224.0/19, 45.157.0.0/17, 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

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN

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


#
# 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 <<>> 45.156.128.15
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29504
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;45.156.128.15.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026080702 1800 900 604800 86400

;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 08 05:00:18 CST 2026
;; MSG SIZE  rcvd: 106
Host info
15.128.156.45.in-addr.arpa domain name pointer sh-ams-nl-gd17-wk103d.internet-census.org.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
15.128.156.45.in-addr.arpa	name = sh-ams-nl-gd17-wk103d.internet-census.org.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
212.70.149.83 attackbotsspam
Sep  7 23:17:28 v22019058497090703 postfix/smtpd[23895]: warning: unknown[212.70.149.83]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 23:17:55 v22019058497090703 postfix/smtpd[23895]: warning: unknown[212.70.149.83]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 23:18:21 v22019058497090703 postfix/smtpd[23895]: warning: unknown[212.70.149.83]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-08 05:20:30
51.15.231.237 attack
*Port Scan* detected from 51.15.231.237 (FR/France/Île-de-France/Vitry-sur-Seine/heylo.cm). 4 hits in the last 275 seconds
2020-09-08 05:10:25
111.93.235.74 attack
Sep  7 22:27:04 v22019038103785759 sshd\[27783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.93.235.74  user=root
Sep  7 22:27:07 v22019038103785759 sshd\[27783\]: Failed password for root from 111.93.235.74 port 9376 ssh2
Sep  7 22:31:10 v22019038103785759 sshd\[28166\]: Invalid user butter from 111.93.235.74 port 13549
Sep  7 22:31:10 v22019038103785759 sshd\[28166\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.93.235.74
Sep  7 22:31:12 v22019038103785759 sshd\[28166\]: Failed password for invalid user butter from 111.93.235.74 port 13549 ssh2
...
2020-09-08 04:58:28
172.105.28.132 attackspam
Port Scan detected!
...
2020-09-08 05:12:40
222.186.175.150 attackbotsspam
2020-09-07T23:00:36.437587 sshd[3087986]: Unable to negotiate with 222.186.175.150 port 48868: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-09-07T23:00:45.115590 sshd[3088110]: Unable to negotiate with 222.186.175.150 port 7336: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-09-07T23:00:45.117272 sshd[3088119]: Unable to negotiate with 222.186.175.150 port 28568: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-09-08 05:11:37
167.71.203.197 attackspam
*Port Scan* detected from 167.71.203.197 (SG/Singapore/-/Singapore (Pioneer)/-). 4 hits in the last 170 seconds
2020-09-08 05:15:28
150.129.6.108 attackspambots
Icarus honeypot on github
2020-09-08 05:05:50
181.174.144.169 attackspambots
Suspicious access to SMTP/POP/IMAP services.
2020-09-08 05:02:55
59.42.192.195 attack
Icarus honeypot on github
2020-09-08 05:26:40
220.128.159.121 attackbots
2020-09-07 14:31:22.557769-0500  localhost screensharingd[84661]: Authentication: FAILED :: User Name: N/A :: Viewer Address: 220.128.159.121 :: Type: VNC DES
2020-09-08 05:09:10
201.212.17.201 attack
Sep  7 21:07:17 jumpserver sshd[50755]: Failed password for root from 201.212.17.201 port 59514 ssh2
Sep  7 21:10:57 jumpserver sshd[50771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.212.17.201  user=root
Sep  7 21:10:59 jumpserver sshd[50771]: Failed password for root from 201.212.17.201 port 54970 ssh2
...
2020-09-08 05:23:34
112.85.42.181 attackspambots
Failed password for invalid user from 112.85.42.181 port 64492 ssh2
2020-09-08 05:25:15
212.64.5.28 attackspambots
2020-09-07T18:59:32.314052upcloud.m0sh1x2.com sshd[28227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.5.28  user=root
2020-09-07T18:59:34.040283upcloud.m0sh1x2.com sshd[28227]: Failed password for root from 212.64.5.28 port 44826 ssh2
2020-09-08 05:27:07
222.186.175.148 attackspam
Sep  7 23:02:37 santamaria sshd\[17691\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.148  user=root
Sep  7 23:02:39 santamaria sshd\[17691\]: Failed password for root from 222.186.175.148 port 16608 ssh2
Sep  7 23:02:55 santamaria sshd\[17693\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.148  user=root
...
2020-09-08 05:07:29
179.174.15.2 attack
Automatic report - Port Scan Attack
2020-09-08 04:53:49

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