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 <<>> 138.45.251.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22991
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.45.251.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025121700 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Dec 17 14:59:27 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 42.251.45.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.251.45.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
210.245.32.158 attackspam
Jul  8 02:03:35 sip sshd[863395]: Invalid user vernemq from 210.245.32.158 port 47442
Jul  8 02:03:37 sip sshd[863395]: Failed password for invalid user vernemq from 210.245.32.158 port 47442 ssh2
Jul  8 02:08:24 sip sshd[863468]: Invalid user deploy from 210.245.32.158 port 38944
...
2020-07-08 08:27:21
27.90.200.17 attack
Unauthorised access (Jul  7) SRC=27.90.200.17 LEN=52 TOS=0x10 PREC=0x40 TTL=111 ID=16514 DF TCP DPT=445 WINDOW=8192 SYN
2020-07-08 08:46:07
106.13.72.190 attackspambots
Scanned 3 times in the last 24 hours on port 22
2020-07-08 08:10:59
180.76.181.47 attackbots
2020-07-07T15:12:31.360215linuxbox-skyline sshd[697433]: Invalid user titus from 180.76.181.47 port 47758
...
2020-07-08 08:38:05
185.164.138.21 attackspam
$f2bV_matches
2020-07-08 08:12:36
159.192.143.249 attack
SSH invalid-user multiple login try
2020-07-08 08:10:19
182.75.33.14 attackbots
Jul  7 23:03:35 vps647732 sshd[12435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.75.33.14
Jul  7 23:03:37 vps647732 sshd[12435]: Failed password for invalid user nasik from 182.75.33.14 port 28343 ssh2
...
2020-07-08 08:21:08
177.39.159.26 attackspam
Port probing on unauthorized port 445
2020-07-08 08:21:27
123.58.5.243 attackbotsspam
(sshd) Failed SSH login from 123.58.5.243 (CN/China/-): 5 in the last 3600 secs
2020-07-08 08:25:57
46.38.148.14 attackbotsspam
2020-07-08 03:37:57 dovecot_login authenticator failed for \(User\) \[46.38.148.14\]: 535 Incorrect authentication data \(set_id=site1@org.ua\)2020-07-08 03:38:18 dovecot_login authenticator failed for \(User\) \[46.38.148.14\]: 535 Incorrect authentication data \(set_id=mailbox@org.ua\)2020-07-08 03:38:38 dovecot_login authenticator failed for \(User\) \[46.38.148.14\]: 535 Incorrect authentication data \(set_id=profiler@org.ua\)
...
2020-07-08 08:43:23
106.53.94.190 attack
20 attempts against mh-ssh on pluto
2020-07-08 08:14:15
117.33.253.49 attackbots
Jul  8 00:15:35 plex-server sshd[613479]: Invalid user huiyong from 117.33.253.49 port 36685
Jul  8 00:15:35 plex-server sshd[613479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.33.253.49 
Jul  8 00:15:35 plex-server sshd[613479]: Invalid user huiyong from 117.33.253.49 port 36685
Jul  8 00:15:37 plex-server sshd[613479]: Failed password for invalid user huiyong from 117.33.253.49 port 36685 ssh2
Jul  8 00:17:34 plex-server sshd[613670]: Invalid user nostradamus from 117.33.253.49 port 50117
...
2020-07-08 08:34:29
61.177.172.142 attackspambots
Jul  7 17:13:52 propaganda sshd[2163]: Connection from 61.177.172.142 port 26241 on 10.0.0.160 port 22 rdomain ""
Jul  7 17:13:52 propaganda sshd[2163]: Unable to negotiate with 61.177.172.142 port 26241: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-07-08 08:14:31
62.112.11.9 attackbotsspam
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-07-07T22:08:09Z and 2020-07-07T22:59:31Z
2020-07-08 08:23:59
119.29.234.23 attackbotsspam
Jul  8 03:26:12 itv-usvr-01 sshd[10824]: Invalid user crocker from 119.29.234.23
Jul  8 03:26:12 itv-usvr-01 sshd[10824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.234.23
Jul  8 03:26:12 itv-usvr-01 sshd[10824]: Invalid user crocker from 119.29.234.23
Jul  8 03:26:14 itv-usvr-01 sshd[10824]: Failed password for invalid user crocker from 119.29.234.23 port 38220 ssh2
Jul  8 03:29:09 itv-usvr-01 sshd[10923]: Invalid user ivanov from 119.29.234.23
2020-07-08 08:26:50

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