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

Internet Service Provider: unknown

Hostname: unknown

Organization: DoD Network Information Center

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 <<>> 144.251.21.34
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13058
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;144.251.21.34.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019061301 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Jun 14 03:12:52 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 34.21.251.144.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 34.21.251.144.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
83.30.96.183 attackbots
Unauthorised access (Feb 21) SRC=83.30.96.183 LEN=44 TTL=56 ID=11686 TCP DPT=23 WINDOW=8743 SYN
2020-02-22 08:54:11
80.98.158.40 attackspam
Feb 21 21:26:16 h2812830 sshd[32408]: Invalid user proxy from 80.98.158.40 port 51884
Feb 21 21:26:16 h2812830 sshd[32408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=catv-80-98-158-40.catv.broadband.hu
Feb 21 21:26:16 h2812830 sshd[32408]: Invalid user proxy from 80.98.158.40 port 51884
Feb 21 21:26:17 h2812830 sshd[32408]: Failed password for invalid user proxy from 80.98.158.40 port 51884 ssh2
Feb 21 22:27:11 h2812830 sshd[1194]: Invalid user charles from 80.98.158.40 port 49636
...
2020-02-22 09:19:11
104.223.206.185 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-22 09:12:06
222.186.180.8 attackspambots
2020-02-22T00:56:44.991203shield sshd\[8099\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.8  user=root
2020-02-22T00:56:47.135596shield sshd\[8099\]: Failed password for root from 222.186.180.8 port 17360 ssh2
2020-02-22T00:56:50.417170shield sshd\[8099\]: Failed password for root from 222.186.180.8 port 17360 ssh2
2020-02-22T00:56:54.087909shield sshd\[8099\]: Failed password for root from 222.186.180.8 port 17360 ssh2
2020-02-22T00:56:57.656909shield sshd\[8099\]: Failed password for root from 222.186.180.8 port 17360 ssh2
2020-02-22 08:59:53
122.114.75.90 attack
Feb 22 00:31:36 srv206 sshd[3229]: Invalid user admin from 122.114.75.90
...
2020-02-22 08:51:34
79.118.223.109 attack
port scan and connect, tcp 23 (telnet)
2020-02-22 09:13:40
46.101.19.133 attackbots
Invalid user a from 46.101.19.133 port 34457
2020-02-22 09:15:41
182.53.201.168 attackspambots
Honeypot attack, port: 445, PTR: node-13u0.pool-182-53.dynamic.totinternet.net.
2020-02-22 09:29:25
106.13.47.10 attackbotsspam
Feb 21 14:49:59 hpm sshd\[8005\]: Invalid user oracle from 106.13.47.10
Feb 21 14:49:59 hpm sshd\[8005\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.47.10
Feb 21 14:50:01 hpm sshd\[8005\]: Failed password for invalid user oracle from 106.13.47.10 port 51960 ssh2
Feb 21 14:53:21 hpm sshd\[8287\]: Invalid user postgres from 106.13.47.10
Feb 21 14:53:21 hpm sshd\[8287\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.47.10
2020-02-22 09:06:06
190.138.84.58 attackbots
Honeypot attack, port: 5555, PTR: host58.190-138-84.telecom.net.ar.
2020-02-22 09:02:31
192.3.183.130 attack
Automatic report - Port Scan
2020-02-22 09:26:50
188.131.217.33 attackspambots
Invalid user testftp from 188.131.217.33 port 37190
2020-02-22 08:52:36
88.248.19.225 attackbotsspam
Honeypot attack, port: 81, PTR: 88.248.19.225.static.ttnet.com.tr.
2020-02-22 09:10:02
120.148.217.74 attack
Scanned 3 times in the last 24 hours on port 22
2020-02-22 08:58:47
189.8.108.161 attackspambots
Feb 21 22:21:11 marvibiene sshd[22929]: Invalid user chocolate from 189.8.108.161 port 42144
Feb 21 22:21:11 marvibiene sshd[22929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.8.108.161
Feb 21 22:21:11 marvibiene sshd[22929]: Invalid user chocolate from 189.8.108.161 port 42144
Feb 21 22:21:14 marvibiene sshd[22929]: Failed password for invalid user chocolate from 189.8.108.161 port 42144 ssh2
...
2020-02-22 08:49:34

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