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 <<>> 21.30.172.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61785
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.30.172.5.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012801 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 29 01:42:40 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 5.172.30.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 5.172.30.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.153.196.225 attack
RU_RM Engineering LLC_<177>1592695559 [1:2402000:5581] ET DROP Dshield Block Listed Source group 1 [Classification: Misc Attack] [Priority: 2]:  {TCP} 185.153.196.225:44172
2020-06-21 07:53:41
150.109.151.244 attack
SSH / Telnet Brute Force Attempts on Honeypot
2020-06-21 08:27:40
103.248.33.51 attackspambots
Invalid user buh from 103.248.33.51 port 41794
2020-06-21 08:30:24
92.118.161.21 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 89 - port: 8082 proto: TCP cat: Misc Attack
2020-06-21 07:59:53
162.243.145.81 attackbotsspam
GPL SNMP public access udp - port: 161 proto: UDP cat: Attempted Information Leak
2020-06-21 07:55:51
185.153.196.126 attack
RU_RM Engineering LLC_<177>1592696247 [1:2402000:5581] ET DROP Dshield Block Listed Source group 1 [Classification: Misc Attack] [Priority: 2]:  {TCP} 185.153.196.126:46947
2020-06-21 07:53:53
87.251.74.145 attack
ET DROP Dshield Block Listed Source group 1 - port: 22744 proto: TCP cat: Misc Attack
2020-06-21 08:03:03
94.102.50.137 attackspambots
Jun 21 01:20:50 debian-2gb-nbg1-2 kernel: \[14953932.714725\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=94.102.50.137 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=24608 PROTO=TCP SPT=51945 DPT=4822 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-21 07:58:39
62.112.11.88 attackspam
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-06-20T19:30:36Z and 2020-06-20T20:14:23Z
2020-06-21 08:21:21
103.83.18.98 attack
Jun 20 23:09:58 vlre-nyc-1 sshd\[31099\]: Invalid user randy from 103.83.18.98
Jun 20 23:09:58 vlre-nyc-1 sshd\[31099\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.83.18.98
Jun 20 23:10:00 vlre-nyc-1 sshd\[31099\]: Failed password for invalid user randy from 103.83.18.98 port 48954 ssh2
Jun 20 23:13:54 vlre-nyc-1 sshd\[31225\]: Invalid user ubb from 103.83.18.98
Jun 20 23:13:54 vlre-nyc-1 sshd\[31225\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.83.18.98
...
2020-06-21 08:25:59
45.145.66.12 attackbots
 TCP (SYN) 45.145.66.12:54405 -> port 5444, len 44
2020-06-21 08:07:37
188.167.106.191 attack
xmlrpc attack
2020-06-21 08:17:36
81.22.100.7 attackspam
ET WEB_SERVER WEB-PHP phpinfo access - port: 80 proto: TCP cat: Information Leak
2020-06-21 08:03:27
80.82.78.100 attackspam
firewall-block, port(s): 3/udp, 49/udp, 80/udp
2020-06-21 08:03:59
45.55.57.6 attack
5x Failed Password
2020-06-21 08:17:16

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