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: Mexico

Internet Service Provider: Universidad de las Americas-Puebla

Hostname: unknown

Organization: unknown

Usage Type: University/College/School

Comments:
Type Details Datetime
attackbotsspam
[Tue Oct 13 06:53:47 2020] IN=enp34s0 OUT= MAC=SERVERMAC SRC=140.148.248.8 DST=MYSERVERIP LEN=52 TOS=0x00 PREC=0x00 TTL=107 ID=3184 DF PROTO=TCP SPT=44932 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 Ports: 445
2020-10-14 01:42:15
attack
[Tue Oct 13 06:53:47 2020] IN=enp34s0 OUT= MAC=SERVERMAC SRC=140.148.248.8 DST=MYSERVERIP LEN=52 TOS=0x00 PREC=0x00 TTL=107 ID=3184 DF PROTO=TCP SPT=44932 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 Ports: 445
2020-10-13 16:53:15
attackspam
Unauthorized connection attempt from IP address 140.148.248.8 on Port 445(SMB)
2020-09-01 23:42:10
attackbots
20/8/31@18:22:11: FAIL: Alarm-Network address from=140.148.248.8
...
2020-09-01 07:03:54
attackspambots
 TCP (SYN) 140.148.248.8:44827 -> port 445, len 52
2020-08-01 04:03:36
attack
Unauthorized connection attempt from IP address 140.148.248.8 on Port 445(SMB)
2020-07-09 01:21:16
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 140.148.248.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1496
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;140.148.248.8.			IN	A

;; AUTHORITY SECTION:
.			483	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020070800 1800 900 604800 86400

;; Query time: 53 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jul 09 01:21:07 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 8.248.148.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 8.248.148.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
122.51.82.22 attackspambots
2020-09-14T11:54:13.047561morrigan.ad5gb.com sshd[1992200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.82.22  user=root
2020-09-14T11:54:15.052064morrigan.ad5gb.com sshd[1992200]: Failed password for root from 122.51.82.22 port 34848 ssh2
2020-09-15 01:00:20
212.33.199.171 attackbotsspam
 TCP (SYN) 212.33.199.171:4023 -> port 22, len 48
2020-09-15 00:35:35
209.17.96.2 attackbots
HTTP_USER_AGENT Mozilla/5.0 (compatible; Nimbostratus-Bot/v1.3.2; http://cloudsystemnetworks.com)
2020-09-15 01:10:21
115.98.63.188 attackspam
1600016087 - 09/13/2020 23:54:47 Host: 115.98.63.188/115.98.63.188 Port: 23 TCP Blocked
...
2020-09-15 00:31:08
103.145.12.225 attack
SIPVicious Scanner Detection
2020-09-15 00:27:00
218.92.0.224 attack
Sep 14 18:46:58 ns3164893 sshd[22102]: Failed password for root from 218.92.0.224 port 19451 ssh2
Sep 14 18:47:01 ns3164893 sshd[22102]: Failed password for root from 218.92.0.224 port 19451 ssh2
...
2020-09-15 00:54:11
51.68.139.151 attackbotsspam
until 2020-09-14T06:36:42+01:00, observations: 6, bad account names: 1
2020-09-15 00:40:54
206.189.153.222 attack
Sep 14 06:41:38 Tower sshd[19484]: Connection from 206.189.153.222 port 39556 on 192.168.10.220 port 22 rdomain ""
Sep 14 06:41:39 Tower sshd[19484]: Failed password for root from 206.189.153.222 port 39556 ssh2
Sep 14 06:41:40 Tower sshd[19484]: Received disconnect from 206.189.153.222 port 39556:11: Bye Bye [preauth]
Sep 14 06:41:40 Tower sshd[19484]: Disconnected from authenticating user root 206.189.153.222 port 39556 [preauth]
2020-09-15 00:50:09
117.50.12.104 attackspambots
2020-09-14 00:37:07.280073-0500  localhost sshd[41937]: Failed password for root from 117.50.12.104 port 44614 ssh2
2020-09-15 01:00:36
60.15.67.178 attack
SSH login attempts brute force.
2020-09-15 00:31:38
43.225.151.252 attack
Invalid user css from 43.225.151.252 port 52320
2020-09-15 01:09:00
58.213.198.74 attack
Sep 14 02:10:37 mellenthin sshd[27349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.213.198.74  user=root
Sep 14 02:10:40 mellenthin sshd[27349]: Failed password for invalid user root from 58.213.198.74 port 12770 ssh2
2020-09-15 00:25:09
119.45.202.25 attack
Sep 14 16:20:46 xeon sshd[49012]: Failed password for root from 119.45.202.25 port 44744 ssh2
2020-09-15 00:42:12
89.250.148.154 attack
2020-09-14T09:01:16.948407n23.at sshd[514650]: Failed password for invalid user device from 89.250.148.154 port 48720 ssh2
2020-09-14T09:09:53.772617n23.at sshd[521275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.250.148.154  user=root
2020-09-14T09:09:55.319715n23.at sshd[521275]: Failed password for root from 89.250.148.154 port 53162 ssh2
...
2020-09-15 00:53:08
111.229.50.131 attackbots
SSH invalid-user multiple login try
2020-09-15 00:56:49

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