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: United States of America (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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 48.21.99.135
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5267
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;48.21.99.135.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022400 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 24 18:58:00 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 135.99.21.48.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 135.99.21.48.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
80.99.105.155 attack
Portscan detected
2020-08-30 08:16:51
47.94.215.35 attackbotsspam
21 attempts against mh-ssh on cloud
2020-08-30 08:44:23
46.101.139.105 attackspam
SSH Invalid Login
2020-08-30 08:25:31
51.77.108.33 attackbotsspam
Too many connections or unauthorized access detected from Arctic banned ip
2020-08-30 08:42:29
81.215.122.170 attackbotsspam
Port probing on unauthorized port 445
2020-08-30 08:17:32
5.189.152.169 attack
[MK-VM1] SSH login failed
2020-08-30 08:39:40
187.20.142.243 attackbotsspam
Aug 30 00:20:06 ajax sshd[31457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.20.142.243 
Aug 30 00:20:07 ajax sshd[31457]: Failed password for invalid user protocol from 187.20.142.243 port 19713 ssh2
2020-08-30 08:08:55
213.217.1.40 attackbotsspam
firewall-block, port(s): 19515/tcp, 42569/tcp
2020-08-30 08:31:14
200.69.234.168 attackspam
Aug 30 01:42:49 vps333114 sshd[29951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.69.234.168
Aug 30 01:42:51 vps333114 sshd[29951]: Failed password for invalid user whz from 200.69.234.168 port 36830 ssh2
...
2020-08-30 08:28:27
195.58.38.87 attackbotsspam
Icarus honeypot on github
2020-08-30 08:13:38
114.35.162.177 attackspam
1598732440 - 08/29/2020 22:20:40 Host: 114.35.162.177/114.35.162.177 Port: 23 TCP Blocked
...
2020-08-30 08:25:10
20.185.17.156 attack
Fail2Ban Ban Triggered
HTTP Exploit Attempt
2020-08-30 08:09:08
14.236.203.14 attackspam
1598732427 - 08/29/2020 22:20:27 Host: 14.236.203.14/14.236.203.14 Port: 445 TCP Blocked
...
2020-08-30 08:29:20
134.122.29.186 attackbotsspam
Scanned 1 times in the last 24 hours on port 22
2020-08-30 08:23:27
45.168.192.15 attack
Aug 29 21:19:42 host imapd-ssl: LOGIN FAILED, user=pmlr[at][munged], ip=[::ffff:45.168.192.15]
Aug 29 21:19:48 host imapd-ssl: LOGIN FAILED, user=pmlr[at][munged], ip=[::ffff:45.168.192.15]
Aug 29 21:19:55 host imapd-ssl: LOGIN FAILED, user=pmlr[at][munged], ip=[::ffff:45.168.192.15]
Aug 29 21:20:01 host imapd-ssl: LOGIN FAILED, user=pmlr[at][munged], ip=[::ffff:45.168.192.15]
Aug 29 21:20:07 host imapd-ssl: LOGIN FAILED, user=pmlr[at][munged], ip=[::ffff:45.168.192.15]
...
2020-08-30 08:40:01

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