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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.104.69.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61235
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.104.69.136.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020900 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 09 23:58:07 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 136.69.104.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 136.69.104.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
183.250.70.181 attackspambots
Telnet Server BruteForce Attack
2019-09-11 12:04:05
170.130.187.30 attackspambots
Honeypot attack, port: 23, PTR: PTR record not found
2019-09-11 12:15:44
80.82.78.104 attack
Scanning for open ports, vulnerability.
2019-09-11 12:38:01
207.180.228.186 attack
Port scan
2019-09-11 12:12:12
210.61.216.217 attack
Port scan
2019-09-11 12:11:35
170.130.187.54 attack
firewall-block, port(s): 3389/tcp
2019-09-11 12:30:32
190.197.64.25 attackbots
Sep 11 03:32:49 flomail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 6 secs): user=, method=PLAIN, rip=190.197.64.25, lip=10.140.194.78, TLS: Disconnected, session=
Sep 11 03:33:11 flomail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 17 secs): user=, method=PLAIN, rip=190.197.64.25, lip=10.140.194.78, TLS, session=
Sep 11 03:33:21 flomail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 13 secs): user=, method=PLAIN, rip=190.197.64.25, lip=10.140.194.78, TLS, session=
2019-09-11 12:08:13
67.219.150.82 attack
Port scan
2019-09-11 12:38:33
185.241.6.20 attack
Port scan
2019-09-11 12:27:44
14.18.100.90 attack
Sep 10 12:39:39 tdfoods sshd\[16326\]: Invalid user lucky from 14.18.100.90
Sep 10 12:39:39 tdfoods sshd\[16326\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.100.90
Sep 10 12:39:41 tdfoods sshd\[16326\]: Failed password for invalid user lucky from 14.18.100.90 port 50702 ssh2
Sep 10 12:43:59 tdfoods sshd\[16687\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.18.100.90  user=root
Sep 10 12:44:00 tdfoods sshd\[16687\]: Failed password for root from 14.18.100.90 port 37598 ssh2
2019-09-11 12:25:49
60.222.254.231 attackspambots
Scanning and Vuln Attempts
2019-09-11 12:38:55
121.30.111.212 attackbots
Sep 10 23:51:29 uapps sshd[26370]: Address 121.30.111.212 maps to 212.111.30.121.adsl-pool.sx.cn, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Sep 10 23:51:29 uapps sshd[26370]: User r.r from 121.30.111.212 not allowed because not listed in AllowUsers
Sep 10 23:51:29 uapps sshd[26370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.30.111.212  user=r.r
Sep 10 23:51:31 uapps sshd[26370]: Failed password for invalid user r.r from 121.30.111.212 port 33116 ssh2
Sep 10 23:51:34 uapps sshd[26370]: Failed password for invalid user r.r from 121.30.111.212 port 33116 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=121.30.111.212
2019-09-11 11:59:48
155.138.151.155 attackbotsspam
Port scan
2019-09-11 12:32:20
189.78.108.251 attackbots
Automatic report - Port Scan Attack
2019-09-11 12:44:00
213.142.156.15 attackspambots
MagicSpam Rule: from_blacklist; Spammer IP: 213.142.156.15
2019-09-11 11:57:10

Recently Reported IPs

250.30.59.24 87.35.158.89 164.69.241.153 254.61.102.95
80.44.25.34 125.5.210.116 30.159.46.95 41.55.218.161
133.228.73.197 219.0.218.152 169.102.13.48 118.162.255.73
244.233.116.34 147.152.222.19 86.182.188.164 142.147.41.138
69.6.251.112 161.140.67.18 233.231.254.111 200.87.95.107