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 <<>> 248.42.8.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59900
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;248.42.8.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020401 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 11:13:38 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 21.8.42.248.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.8.42.248.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.135.161.7 attack
May 16 04:32:42 ns382633 sshd\[14045\]: Invalid user aki from 5.135.161.7 port 36109
May 16 04:32:42 ns382633 sshd\[14045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.161.7
May 16 04:32:44 ns382633 sshd\[14045\]: Failed password for invalid user aki from 5.135.161.7 port 36109 ssh2
May 16 04:39:56 ns382633 sshd\[15248\]: Invalid user majordomo from 5.135.161.7 port 54128
May 16 04:39:56 ns382633 sshd\[15248\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.161.7
2020-05-16 20:36:44
41.165.88.132 attack
Invalid user admin from 41.165.88.132 port 33230
2020-05-16 20:27:59
200.43.231.1 attackbotsspam
200.43.231.1 (AR/Argentina/host1.celobera.com.ar), 12 distributed sshd attacks on account [root] in the last 3600 secs
2020-05-16 20:55:38
111.229.142.98 attack
fail2ban -- 111.229.142.98
...
2020-05-16 20:13:25
104.237.225.246 attackspambots
 TCP (SYN) 104.237.225.246:40130 -> port 445, len 44
2020-05-16 20:27:32
37.187.75.16 attackspam
37.187.75.16 - - \[16/May/2020:02:45:11 +0200\] "POST /wp-login.php HTTP/1.0" 200 6018 "-" "Mozilla/5.0 \(Windows NT 10.0\; WOW64\) AppleWebKit/537.36 \(KHTML, like Gecko\) Chrome/46.0.2490.80 Safari/537.36"
37.187.75.16 - - \[16/May/2020:02:45:25 +0200\] "POST /wp-login.php HTTP/1.0" 200 6018 "-" "Mozilla/5.0 \(Windows NT 10.0\; WOW64\) AppleWebKit/537.36 \(KHTML, like Gecko\) Chrome/46.0.2490.80 Safari/537.36"
37.187.75.16 - - \[16/May/2020:02:46:02 +0200\] "POST /wp-login.php HTTP/1.0" 200 6018 "-" "Mozilla/5.0 \(Windows NT 10.0\; WOW64\) AppleWebKit/537.36 \(KHTML, like Gecko\) Chrome/46.0.2490.80 Safari/537.36"
2020-05-16 20:17:52
111.200.54.170 attackspambots
05/08/2020-06:22:10.722339 111.200.54.170 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-05-16 20:35:47
91.244.253.119 attackbotsspam
Unauthorized connection attempt detected from IP address 91.244.253.119 to port 445 [T]
2020-05-16 20:44:19
195.54.167.13 attackspambots
May 16 04:52:21 debian-2gb-nbg1-2 kernel: \[11856387.574760\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=195.54.167.13 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=37928 PROTO=TCP SPT=41718 DPT=11959 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-16 21:10:40
36.91.65.106 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-05-16 20:36:17
37.187.104.135 attack
May 16 04:28:30 ArkNodeAT sshd\[22053\]: Invalid user ubuntu from 37.187.104.135
May 16 04:28:30 ArkNodeAT sshd\[22053\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.104.135
May 16 04:28:32 ArkNodeAT sshd\[22053\]: Failed password for invalid user ubuntu from 37.187.104.135 port 33548 ssh2
2020-05-16 20:47:31
187.120.137.63 attackbots
1589283591 - 05/12/2020 13:39:51 Host: 187.120.137.63/187.120.137.63 Port: 445 TCP Blocked
2020-05-16 20:25:38
134.175.52.58 attackbotsspam
Lines containing failures of 134.175.52.58
May 13 20:08:35 kopano sshd[32529]: Invalid user ubuntu from 134.175.52.58 port 52582
May 13 20:08:35 kopano sshd[32529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.52.58
May 13 20:08:37 kopano sshd[32529]: Failed password for invalid user ubuntu from 134.175.52.58 port 52582 ssh2
May 13 20:08:37 kopano sshd[32529]: Received disconnect from 134.175.52.58 port 52582:11: Bye Bye [preauth]
May 13 20:08:37 kopano sshd[32529]: Disconnected from invalid user ubuntu 134.175.52.58 port 52582 [preauth]
May 13 20:16:50 kopano sshd[572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.52.58  user=r.r
May 13 20:16:52 kopano sshd[572]: Failed password for r.r from 134.175.52.58 port 60938 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=134.175.52.58
2020-05-16 20:12:36
212.83.147.11 attackbots
Trying ports that it shouldn't be.
2020-05-16 21:00:10
85.98.208.34 attackbots
1589389311 - 05/13/2020 19:01:51 Host: 85.98.208.34/85.98.208.34 Port: 445 TCP Blocked
2020-05-16 20:58:06

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