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: Norway

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 <<>> 4.220.21.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23595
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;4.220.21.253.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012600 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 18:36:49 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 253.21.220.4.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 253.21.220.4.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.168.246.128 attackspambots
Dec 24 01:36:42 dedicated sshd[18007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.168.246.128  user=root
Dec 24 01:36:45 dedicated sshd[18007]: Failed password for root from 104.168.246.128 port 34672 ssh2
2019-12-24 08:51:32
35.222.46.136 attack
Dec 24 01:47:54 debian-2gb-nbg1-2 kernel: \[801217.677766\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=35.222.46.136 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=231 ID=36347 PROTO=TCP SPT=45401 DPT=29382 WINDOW=1024 RES=0x00 SYN URGP=0
2019-12-24 08:53:28
92.148.2.42 attackspambots
[portscan] Port scan
2019-12-24 09:01:34
41.40.53.171 attack
Dec 23 23:47:11 MK-Soft-VM4 sshd[30342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.40.53.171 
Dec 23 23:47:12 MK-Soft-VM4 sshd[30342]: Failed password for invalid user admin from 41.40.53.171 port 42790 ssh2
...
2019-12-24 08:24:55
193.112.213.248 attackbotsspam
Dec 24 05:43:30 itv-usvr-02 sshd[7785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.213.248  user=root
Dec 24 05:43:32 itv-usvr-02 sshd[7785]: Failed password for root from 193.112.213.248 port 34402 ssh2
Dec 24 05:46:08 itv-usvr-02 sshd[7791]: Invalid user admin from 193.112.213.248 port 59618
Dec 24 05:46:08 itv-usvr-02 sshd[7791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.213.248
Dec 24 05:46:08 itv-usvr-02 sshd[7791]: Invalid user admin from 193.112.213.248 port 59618
Dec 24 05:46:10 itv-usvr-02 sshd[7791]: Failed password for invalid user admin from 193.112.213.248 port 59618 ssh2
2019-12-24 09:00:08
222.186.173.238 attackbotsspam
SSH Brute Force, server-1 sshd[17988]: Failed password for root from 222.186.173.238 port 50728 ssh2
2019-12-24 08:43:14
95.141.130.122 attackspam
Brute force attempt
2019-12-24 08:31:49
200.61.190.81 attackbots
Dec 23 23:39:18 pi sshd\[7047\]: Invalid user otis from 200.61.190.81 port 57466
Dec 23 23:39:18 pi sshd\[7047\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.61.190.81
Dec 23 23:39:20 pi sshd\[7047\]: Failed password for invalid user otis from 200.61.190.81 port 57466 ssh2
Dec 23 23:43:13 pi sshd\[7088\]: Invalid user admin from 200.61.190.81 port 59162
Dec 23 23:43:13 pi sshd\[7088\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.61.190.81
...
2019-12-24 08:40:48
154.66.196.32 attack
2019-12-24T00:47:43.059265vps751288.ovh.net sshd\[14228\]: Invalid user fctrserver from 154.66.196.32 port 34296
2019-12-24T00:47:43.071863vps751288.ovh.net sshd\[14228\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=32.196.cloud.net.za
2019-12-24T00:47:45.155385vps751288.ovh.net sshd\[14228\]: Failed password for invalid user fctrserver from 154.66.196.32 port 34296 ssh2
2019-12-24T00:50:30.859269vps751288.ovh.net sshd\[14258\]: Invalid user mysql from 154.66.196.32 port 55380
2019-12-24T00:50:30.868069vps751288.ovh.net sshd\[14258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=32.196.cloud.net.za
2019-12-24 08:36:15
132.145.170.174 attackspam
Dec 24 00:49:40 MK-Soft-VM6 sshd[16705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.170.174 
Dec 24 00:49:42 MK-Soft-VM6 sshd[16705]: Failed password for invalid user waiohu from 132.145.170.174 port 33265 ssh2
...
2019-12-24 08:41:44
179.95.33.237 attackbotsspam
Unauthorized connection attempt detected from IP address 179.95.33.237 to port 445
2019-12-24 08:58:21
46.166.139.170 attackbots
\[2019-12-23 19:32:48\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-23T19:32:48.636-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="011441259797305",SessionID="0x7f0fb4392c38",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.139.170/63450",ACLName="no_extension_match"
\[2019-12-23 19:32:56\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-23T19:32:56.191-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011441259797305",SessionID="0x7f0fb4a5a908",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.139.170/50519",ACLName="no_extension_match"
\[2019-12-23 19:33:20\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-23T19:33:20.558-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="011441259797305",SessionID="0x7f0fb4a5ce98",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.139.170/52141",ACLName="no
2019-12-24 08:47:14
218.92.0.179 attackspambots
Dec 23 21:43:01 firewall sshd[27906]: Failed password for root from 218.92.0.179 port 65095 ssh2
Dec 23 21:43:10 firewall sshd[27906]: error: maximum authentication attempts exceeded for root from 218.92.0.179 port 65095 ssh2 [preauth]
Dec 23 21:43:10 firewall sshd[27906]: Disconnecting: Too many authentication failures [preauth]
...
2019-12-24 08:47:01
114.32.8.15 attackbotsspam
firewall-block, port(s): 8080/tcp
2019-12-24 08:36:46
201.72.238.179 attackbots
Invalid user yoyo from 201.72.238.179 port 10802
2019-12-24 08:49:08

Recently Reported IPs

169.136.164.137 161.18.154.67 187.143.42.131 86.156.203.177
252.131.60.204 235.168.94.23 240.164.254.154 77.173.194.178
141.160.241.252 226.39.195.118 101.249.163.10 143.13.215.116
192.44.251.202 23.202.255.204 57.107.20.161 32.13.37.184
217.160.162.28 63.170.195.205 22.245.181.23 144.132.19.91