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: Netherlands (the)

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
45.148.121.85 attackbotsspam
 TCP (SYN) 45.148.121.85:53422 -> port 8080, len 44
2020-10-14 05:44:48
45.148.121.92 attackspambots
ET SCAN Sipvicious Scan - port: 5060 proto: sip cat: Attempted Information Leakbytes: 451
2020-10-14 05:24:35
45.148.121.28 attackspam
ET CINS Active Threat Intelligence Poor Reputation IP group 29 - port: 80 proto: tcp cat: Misc Attackbytes: 60
2020-10-14 05:10:58
45.148.121.85 attack
HEAD /robots.txt HTTP/1.0 403 0 "-" "-"
2020-10-08 01:22:08
45.148.121.85 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-10-07 17:29:50
45.148.121.32 attackspam
[2020-10-06 13:09:11] NOTICE[1182] chan_sip.c: Registration from '"150" ' failed for '45.148.121.32:5773' - Wrong password
[2020-10-06 13:09:11] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-06T13:09:11.390-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="150",SessionID="0x7f22f840cf98",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.148.121.32/5773",Challenge="73d516ec",ReceivedChallenge="73d516ec",ReceivedHash="e073c545cfec2de1896911ae43c17a3d"
[2020-10-06 13:09:11] NOTICE[1182] chan_sip.c: Registration from '"150" ' failed for '45.148.121.32:5773' - Wrong password
[2020-10-06 13:09:11] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-06T13:09:11.491-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="150",SessionID="0x7f22f854d238",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.148.1
...
2020-10-07 01:53:24
45.148.121.32 attackbotsspam
[2020-10-06 05:25:19] NOTICE[1182] chan_sip.c: Registration from '"1234" ' failed for '45.148.121.32:5341' - Wrong password
[2020-10-06 05:25:19] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-06T05:25:19.856-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1234",SessionID="0x7f22f840cf98",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.148.121.32/5341",Challenge="18387bf6",ReceivedChallenge="18387bf6",ReceivedHash="4eb1bd0c35882490ad495acc9d170b4e"
[2020-10-06 05:25:19] NOTICE[1182] chan_sip.c: Registration from '"1234" ' failed for '45.148.121.32:5341' - Wrong password
[2020-10-06 05:25:19] SECURITY[1204] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-10-06T05:25:19.985-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1234",SessionID="0x7f22f83b6678",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45
...
2020-10-06 17:49:17
45.148.121.92 attackbotsspam
 UDP 45.148.121.92:5067 -> port 5060, len 440
2020-10-04 04:40:11
45.148.121.92 attackspam
UDP port : 5060
2020-10-03 20:46:55
45.148.121.92 attackspam
45.148.121.92 was recorded 5 times by 4 hosts attempting to connect to the following ports: 5060. Incident counter (4h, 24h, all-time): 5, 11, 60
2020-10-03 12:12:41
45.148.121.92 attack
45.148.121.92 was recorded 5 times by 4 hosts attempting to connect to the following ports: 5060. Incident counter (4h, 24h, all-time): 5, 11, 60
2020-10-03 06:54:22
45.148.121.31 attackspambots
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \<
...
2020-10-02 02:17:00
45.148.121.31 attackspam
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \' failed for '45.148.121.31:5561' - Wrong password
\[Oct  1 20:24:13\] NOTICE\[31025\] chan_sip.c: Registration from '"301" \<
...
2020-10-01 18:24:47
45.148.121.138 attack
firewall-block, port(s): 5060/udp
2020-10-01 07:50:49
45.148.121.138 attack
 UDP 45.148.121.138:5122 -> port 5060, len 443
2020-10-01 00:21:08
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.148.121.6
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51105
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;45.148.121.6.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021800 1800 900 604800 86400

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 19:56:42 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 6.121.148.45.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 6.121.148.45.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
1.6.142.202 attackspambots
Unauthorized connection attempt from IP address 1.6.142.202 on Port 445(SMB)
2019-11-05 02:09:54
45.146.203.237 attackbotsspam
Postfix DNSBL listed. Trying to send SPAM.
2019-11-05 02:06:39
106.12.98.192 attack
Nov  4 15:38:11 XXX sshd[40161]: Invalid user eduardo from 106.12.98.192 port 46840
2019-11-05 02:02:46
106.12.13.138 attack
Nov  4 08:26:00 dallas01 sshd[16768]: Failed password for root from 106.12.13.138 port 35758 ssh2
Nov  4 08:32:04 dallas01 sshd[17922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.13.138
Nov  4 08:32:07 dallas01 sshd[17922]: Failed password for invalid user alex from 106.12.13.138 port 43036 ssh2
2019-11-05 01:49:36
178.149.205.86 attackspam
Unauthorized connection attempt from IP address 178.149.205.86 on Port 445(SMB)
2019-11-05 02:11:15
46.166.151.47 attackspambots
\[2019-11-04 13:03:06\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-11-04T13:03:06.530-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="46462607509",SessionID="0x7fdf2c3f5928",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/59932",ACLName="no_extension_match"
\[2019-11-04 13:07:15\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-11-04T13:07:15.445-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="81046462607509",SessionID="0x7fdf2c020748",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/51360",ACLName="no_extension_match"
\[2019-11-04 13:11:30\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-11-04T13:11:30.738-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="981046462607509",SessionID="0x7fdf2c3d9bf8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/50236",ACLName="no_extensio
2019-11-05 02:15:22
152.136.72.17 attack
Nov  4 18:16:07 bouncer sshd\[2671\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.72.17  user=root
Nov  4 18:16:09 bouncer sshd\[2671\]: Failed password for root from 152.136.72.17 port 59868 ssh2
Nov  4 18:20:59 bouncer sshd\[2694\]: Invalid user v from 152.136.72.17 port 40788
...
2019-11-05 01:58:33
185.176.27.254 attack
11/04/2019-12:48:35.476029 185.176.27.254 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-05 01:52:22
218.92.0.173 attackspambots
Failed password for root from 218.92.0.173 port 11390 ssh2
Failed password for root from 218.92.0.173 port 11390 ssh2
Failed password for root from 218.92.0.173 port 11390 ssh2
error: maximum authentication attempts exceeded for root from 218.92.0.173 port 11390 ssh2 \[preauth\]
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.173  user=root
2019-11-05 02:13:26
185.45.103.189 attackspambots
Unauthorized connection attempt from IP address 185.45.103.189 on Port 445(SMB)
2019-11-05 01:55:27
187.95.128.138 attack
Unauthorized connection attempt from IP address 187.95.128.138 on Port 445(SMB)
2019-11-05 01:54:25
121.184.64.15 attackbotsspam
Nov  4 16:05:07 sd-53420 sshd\[21023\]: Invalid user administrator from 121.184.64.15
Nov  4 16:05:07 sd-53420 sshd\[21023\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.184.64.15
Nov  4 16:05:09 sd-53420 sshd\[21023\]: Failed password for invalid user administrator from 121.184.64.15 port 3909 ssh2
Nov  4 16:09:59 sd-53420 sshd\[21385\]: User root from 121.184.64.15 not allowed because none of user's groups are listed in AllowGroups
Nov  4 16:09:59 sd-53420 sshd\[21385\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.184.64.15  user=root
...
2019-11-05 02:05:30
140.143.249.246 attack
SSH/22 MH Probe, BF, Hack -
2019-11-05 01:56:47
136.232.8.34 attackbots
Unauthorized connection attempt from IP address 136.232.8.34 on Port 445(SMB)
2019-11-05 02:16:30
51.15.167.124 attackbotsspam
Nov  4 17:38:26 srv01 sshd[7299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.resistance.cf  user=root
Nov  4 17:38:28 srv01 sshd[7299]: Failed password for root from 51.15.167.124 port 35878 ssh2
Nov  4 17:43:40 srv01 sshd[7541]: Invalid user com from 51.15.167.124
Nov  4 17:43:40 srv01 sshd[7541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.resistance.cf
Nov  4 17:43:40 srv01 sshd[7541]: Invalid user com from 51.15.167.124
Nov  4 17:43:42 srv01 sshd[7541]: Failed password for invalid user com from 51.15.167.124 port 46996 ssh2
...
2019-11-05 01:55:10

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