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: IANA Special-Purpose Address

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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 248.215.139.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19909
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;248.215.139.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013101 1800 900 604800 86400

;; Query time: 40 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 01 02:29:33 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 51.139.215.248.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.139.215.248.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
73.167.84.250 attackspam
Unauthorized connection attempt detected from IP address 73.167.84.250 to port 22
2019-12-08 19:41:07
167.172.164.81 attack
Blocked for port scanning (Port 23 / Telnet brute-force).
Time: Sun Dec 8. 07:16:37 2019 +0100
IP: 167.172.164.81 (DE/Germany/-)

Sample of block hits:
Dec 8 07:16:21 vserv kernel: [586765.484044] Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC= SRC=167.172.164.81 DST=[removed] LEN=40 TOS=0x00 PREC=0x00 TTL=56 ID=23084 PROTO=TCP SPT=34374 DPT=23 WINDOW=41574 RES=0x00 SYN URGP=0
Dec 8 07:16:22 vserv kernel: [586766.148183] Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC= SRC=167.172.164.81 DST=[removed] LEN=40 TOS=0x00 PREC=0x00 TTL=56 ID=23084 PROTO=TCP SPT=34374 DPT=23 WINDOW=41574 RES=0x00 SYN URGP=0
Dec 8 07:16:24 vserv kernel: [586768.572841] Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC= SRC=167.172.164.81 DST=[removed] LEN=40 TOS=0x00 PREC=0x00 TTL=56 ID=23084 PROTO=TCP SPT=34374 DPT=23 WINDOW=41574 RES=0x00 SYN URGP=0
Dec 8 07:16:25 vserv kernel: [586769.332632] Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC= SRC=167.172.164.81 DST=[removed] LEN=40 TOS=0x00 PREC=0x00 TTL=56 ID=23084 PROTO=TCP SPT=34374
2019-12-08 19:37:16
218.92.0.156 attackbots
Dec  8 12:31:43 dedicated sshd[10823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.156  user=root
Dec  8 12:31:45 dedicated sshd[10823]: Failed password for root from 218.92.0.156 port 40784 ssh2
2019-12-08 19:33:42
180.254.151.120 attack
UTC: 2019-12-07 pkts: 6 port: 80/tcp
2019-12-08 19:27:01
129.28.193.154 attackspambots
$f2bV_matches
2019-12-08 19:50:44
218.92.0.193 attackbots
2019-12-07 UTC: 6x - (6x)
2019-12-08 19:18:59
187.64.13.45 attackspam
19/12/8@01:26:57: FAIL: IoT-Telnet address from=187.64.13.45
...
2019-12-08 19:19:27
94.181.94.12 attack
$f2bV_matches
2019-12-08 19:53:32
106.13.59.131 attackspam
Dec  8 12:11:27 minden010 sshd[30256]: Failed password for nagios from 106.13.59.131 port 57616 ssh2
Dec  8 12:18:16 minden010 sshd[4953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.59.131
Dec  8 12:18:18 minden010 sshd[4953]: Failed password for invalid user farrand from 106.13.59.131 port 56166 ssh2
...
2019-12-08 19:51:36
139.219.0.20 attack
Lines containing failures of 139.219.0.20
Dec  7 21:37:57 icinga sshd[9627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.219.0.20  user=games
Dec  7 21:37:59 icinga sshd[9627]: Failed password for games from 139.219.0.20 port 51288 ssh2
Dec  7 21:37:59 icinga sshd[9627]: Received disconnect from 139.219.0.20 port 51288:11: Bye Bye [preauth]
Dec  7 21:37:59 icinga sshd[9627]: Disconnected from authenticating user games 139.219.0.20 port 51288 [preauth]
Dec  7 21:46:26 icinga sshd[11932]: Invalid user ibisate from 139.219.0.20 port 59248
Dec  7 21:46:26 icinga sshd[11932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.219.0.20
Dec  7 21:46:28 icinga sshd[11932]: Failed password for invalid user ibisate from 139.219.0.20 port 59248 ssh2
Dec  7 21:46:28 icinga sshd[11932]: Received disconnect from 139.219.0.20 port 59248:11: Bye Bye [preauth]
Dec  7 21:46:28 icinga sshd[11932]: Disc........
------------------------------
2019-12-08 19:37:55
218.92.0.131 attack
SSH Brute Force, server-1 sshd[30861]: Failed password for root from 218.92.0.131 port 51055 ssh2
2019-12-08 19:46:40
94.191.47.240 attackbotsspam
SSH brutforce
2019-12-08 19:52:28
178.128.144.128 attackspambots
Dec  8 13:45:24 hosting sshd[886]: Invalid user storlien from 178.128.144.128 port 38614
...
2019-12-08 19:47:41
213.150.206.88 attack
Dec  8 12:07:26 vps691689 sshd[28609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.150.206.88
Dec  8 12:07:29 vps691689 sshd[28609]: Failed password for invalid user dirk from 213.150.206.88 port 45448 ssh2
...
2019-12-08 19:30:40
94.191.93.34 attack
Dec  8 12:28:24 MK-Soft-VM8 sshd[14004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.93.34 
Dec  8 12:28:26 MK-Soft-VM8 sshd[14004]: Failed password for invalid user 1230 from 94.191.93.34 port 58742 ssh2
...
2019-12-08 19:52:00

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