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: Amsterdam

Region: Noord Holland

Country: The Netherlands

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
45.148.10.247 botsattack
45.148.10.247/Trojan Linux
2025-11-19 14:09:00
45.148.10.241 attack
DDoS Inbound
2023-11-15 18:54:04
45.148.10.28 attackspam
Oct 13 20:18:40 sshgateway sshd\[2360\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.148.10.28  user=root
Oct 13 20:18:43 sshgateway sshd\[2360\]: Failed password for root from 45.148.10.28 port 40178 ssh2
Oct 13 20:19:07 sshgateway sshd\[2364\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.148.10.28  user=root
2020-10-14 02:28:44
45.148.10.15 attackspambots
Bruteforce detected by fail2ban
2020-10-13 21:25:53
45.148.10.186 attackspam
Unable to negotiate with 45.148.10.186 port 47964: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth]
2020-10-13 21:24:21
45.148.10.28 attackbotsspam
SSH Server Abuse (45.148.10.28 as ): 
...
2020-10-13 17:43:00
45.148.10.15 attackbotsspam
Oct 13 05:18:03 server2 sshd\[31409\]: Invalid user user from 45.148.10.15
Oct 13 05:18:48 server2 sshd\[31424\]: Invalid user server from 45.148.10.15
Oct 13 05:19:33 server2 sshd\[31465\]: Invalid user steam from 45.148.10.15
Oct 13 05:20:17 server2 sshd\[31678\]: Invalid user vmware from 45.148.10.15
Oct 13 05:21:00 server2 sshd\[31685\]: Invalid user microsoft from 45.148.10.15
Oct 13 05:21:44 server2 sshd\[31730\]: Invalid user cloud from 45.148.10.15
2020-10-13 12:52:46
45.148.10.186 attackspam
Oct 13 05:33:03 ns308116 sshd[11001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.148.10.186  user=root
Oct 13 05:33:05 ns308116 sshd[11001]: Failed password for root from 45.148.10.186 port 41866 ssh2
Oct 13 05:33:38 ns308116 sshd[11016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.148.10.186  user=root
Oct 13 05:33:40 ns308116 sshd[11016]: Failed password for root from 45.148.10.186 port 39380 ssh2
Oct 13 05:34:15 ns308116 sshd[11027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.148.10.186  user=root
...
2020-10-13 12:50:57
45.148.10.15 attack
Oct 12 23:36:06 srv-ubuntu-dev3 sshd[31523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.148.10.15
Oct 12 23:36:06 srv-ubuntu-dev3 sshd[31523]: Invalid user user from 45.148.10.15
Oct 12 23:36:08 srv-ubuntu-dev3 sshd[31523]: Failed password for invalid user user from 45.148.10.15 port 40704 ssh2
Oct 12 23:36:38 srv-ubuntu-dev3 sshd[31590]: Invalid user 123Diego from 45.148.10.15
Oct 12 23:36:38 srv-ubuntu-dev3 sshd[31590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.148.10.15
Oct 12 23:36:38 srv-ubuntu-dev3 sshd[31590]: Invalid user 123Diego from 45.148.10.15
Oct 12 23:36:40 srv-ubuntu-dev3 sshd[31590]: Failed password for invalid user 123Diego from 45.148.10.15 port 59760 ssh2
Oct 12 23:37:17 srv-ubuntu-dev3 sshd[31656]: Invalid user Alphanetworks from 45.148.10.15
Oct 12 23:37:17 srv-ubuntu-dev3 sshd[31656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rh
...
2020-10-13 05:40:39
45.148.10.186 attack
Fail2Ban
2020-10-13 05:39:02
45.148.10.15 attackbotsspam
Fail2Ban
2020-10-12 05:52:51
45.148.10.65 attackbots
Invalid user ubuntu from 45.148.10.65 port 43138
2020-10-12 05:36:52
45.148.10.15 attack
Brute force attempt
2020-10-11 21:59:38
45.148.10.65 attackspam
Oct 01 10:49:15 host sshd[12378]: Invalid user ubuntu from 45.148.10.65 port 41060
2020-10-11 21:43:21
45.148.10.28 attack
Fail2Ban automatic report:
SSH brute-force:
2020-10-11 21:05:28
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:       45.139.136.0 - 45.150.51.255
CIDR:           45.139.136.0/21, 45.140.0.0/14, 45.150.48.0/22, 45.150.32.0/20, 45.148.0.0/15, 45.144.0.0/14, 45.150.0.0/19, 45.139.160.0/19, 45.139.144.0/20, 45.139.192.0/18
NetName:        RIPE
NetHandle:      NET-45-139-136-0-1
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:        2025-04-14
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/45.139.136.0

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 <<>> 45.148.10.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 675
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;45.148.10.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026072601 1800 900 604800 86400

;; Query time: 30 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jul 27 07:30:20 CST 2026
;; MSG SIZE  rcvd: 106
Host info
b'Host 121.10.148.45.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
server can't find 45.148.10.121.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
183.87.52.13 attackbots
Mar 11 03:28:02 meumeu sshd[14826]: Failed password for games from 183.87.52.13 port 16393 ssh2
Mar 11 03:31:27 meumeu sshd[15235]: Failed password for root from 183.87.52.13 port 21849 ssh2
...
2020-03-11 10:48:07
203.160.62.109 attackspambots
Unauthorized connection attempt from IP address 203.160.62.109 on Port 445(SMB)
2020-03-11 11:07:36
113.190.208.167 attack
Unauthorized connection attempt from IP address 113.190.208.167 on Port 445(SMB)
2020-03-11 11:23:15
118.70.67.183 attack
Unauthorized connection attempt from IP address 118.70.67.183 on Port 445(SMB)
2020-03-11 11:19:06
45.125.65.42 attack
Mar 11 03:58:28 srv01 postfix/smtpd\[3001\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 11 03:58:50 srv01 postfix/smtpd\[3001\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 11 04:00:31 srv01 postfix/smtpd\[6294\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 11 04:05:29 srv01 postfix/smtpd\[6316\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 11 04:06:50 srv01 postfix/smtpd\[6316\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-03-11 11:06:59
198.12.93.197 attackspam
SpamScore above: 10.0
2020-03-11 10:58:56
106.12.49.150 attackspambots
invalid login attempt (mail)
2020-03-11 11:22:58
171.224.179.152 attack
Observed brute-forces/probes into wordpress endpoints
2020-03-11 10:55:31
134.209.71.245 attackspam
k+ssh-bruteforce
2020-03-11 11:08:09
41.89.162.197 attackspam
Brute force attempt
2020-03-11 11:02:49
136.232.168.14 attack
Unauthorized connection attempt from IP address 136.232.168.14 on Port 445(SMB)
2020-03-11 11:27:12
180.244.28.28 attackspam
Unauthorized connection attempt from IP address 180.244.28.28 on Port 445(SMB)
2020-03-11 11:13:29
113.160.158.3 attack
Lines containing failures of 113.160.158.3
/var/log/apache/pucorp.org.log:2020-03-11T03:04:20.306847+01:00 desktop sshd[22667]: Did not receive identification string from 113.160.158.3 port 34209
/var/log/apache/pucorp.org.log:2020-03-11T03:04:28.118081+01:00 desktop sshd[22674]: Address 113.160.158.3 maps to static.vnpt.vn, but this does not map back to the address.
/var/log/apache/pucorp.org.log:2020-03-11T03:04:28.126424+01:00 desktop sshd[22674]: Invalid user user from 113.160.158.3 port 48493
/var/log/apache/pucorp.org.log:2020-03-11T03:04:26.715646+01:00 edughostname sshd[709655]: Address 113.160.158.3 maps to static.vnpt.vn, but this does not map back to the address.
/var/log/apache/pucorp.org.log:2020-03-11T03:04:26.722468+01:00 edughostname sshd[709655]: Invalid user user from 113.160.158.3 port 8258
/var/log/apache/pucorp.org.log:2020-03-11T03:04:28.155747+01:00 edughostname sshd[709655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ss........
------------------------------
2020-03-11 11:24:57
133.35.207.36 attackbotsspam
Scan detected 2020.03.11 03:15:38 blocked until 2020.04.05 00:47:01
2020-03-11 11:14:01
117.6.132.9 attackspambots
Unauthorized connection attempt from IP address 117.6.132.9 on Port 445(SMB)
2020-03-11 11:19:57

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