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

Internet Service Provider: Microsoft Corporation

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspam
[2020-06-22 10:08:16] NOTICE[1273] chan_sip.c: Registration from '' failed for '104.42.126.249:62692' - Wrong password
[2020-06-22 10:08:16] SECURITY[1288] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-22T10:08:16.777-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="qwerty1234",SessionID="0x7f31c02ff098",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/104.42.126.249/62692",Challenge="1da7a42e",ReceivedChallenge="1da7a42e",ReceivedHash="d411429833e27710a85d651fc7024e56"
[2020-06-22 10:10:23] NOTICE[1273] chan_sip.c: Registration from '' failed for '104.42.126.249:65365' - Wrong password
[2020-06-22 10:10:23] SECURITY[1288] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-22T10:10:23.362-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="qwerty12345",SessionID="0x7f31c04ccc48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAd
...
2020-06-22 22:21:15
attackspam
[2020-06-21 07:27:35] NOTICE[1273] chan_sip.c: Registration from '' failed for '104.42.126.249:52773' - Wrong password
[2020-06-21 07:27:35] SECURITY[1288] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-21T07:27:35.296-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1001",SessionID="0x7f31c02f97a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/104.42.126.249/52773",Challenge="4287faf8",ReceivedChallenge="4287faf8",ReceivedHash="bee9ea31ad79495dc21591c3fb468bc5"
[2020-06-21 07:29:21] NOTICE[1273] chan_sip.c: Registration from '' failed for '104.42.126.249:58206' - Wrong password
[2020-06-21 07:29:21] SECURITY[1288] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-21T07:29:21.457-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1001",SessionID="0x7f31c0045328",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/104.42.126
...
2020-06-21 19:29:26
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.42.126.249
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27936
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			511	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020062100 1800 900 604800 86400

;; Query time: 107 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 21 19:29:23 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 249.126.42.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 249.126.42.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
164.132.229.22 attack
Mar 18 23:12:21 vpn01 sshd[21719]: Failed password for root from 164.132.229.22 port 52970 ssh2
...
2020-03-19 06:42:21
180.76.110.70 attackbots
DATE:2020-03-18 23:15:27, IP:180.76.110.70, PORT:ssh SSH brute force auth (docker-dc)
2020-03-19 06:57:18
125.163.250.44 attack
Unauthorized connection attempt from IP address 125.163.250.44 on Port 445(SMB)
2020-03-19 07:01:47
168.128.70.151 attackbotsspam
Mar 18 23:45:07 OPSO sshd\[29509\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.70.151  user=root
Mar 18 23:45:09 OPSO sshd\[29509\]: Failed password for root from 168.128.70.151 port 33730 ssh2
Mar 18 23:48:52 OPSO sshd\[29962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.70.151  user=root
Mar 18 23:48:54 OPSO sshd\[29962\]: Failed password for root from 168.128.70.151 port 51452 ssh2
Mar 18 23:52:41 OPSO sshd\[30936\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.70.151  user=root
2020-03-19 07:20:01
195.178.123.240 attackspambots
Unauthorized connection attempt from IP address 195.178.123.240 on Port 445(SMB)
2020-03-19 07:04:04
114.5.105.53 attackspam
Unauthorized connection attempt from IP address 114.5.105.53 on Port 445(SMB)
2020-03-19 07:11:22
187.190.154.131 attack
Unauthorized connection attempt from IP address 187.190.154.131 on Port 445(SMB)
2020-03-19 07:17:44
103.90.188.171 attackspam
Mar 18 23:54:52 localhost sshd\[21296\]: Invalid user mu from 103.90.188.171 port 8329
Mar 18 23:54:52 localhost sshd\[21296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.90.188.171
Mar 18 23:54:54 localhost sshd\[21296\]: Failed password for invalid user mu from 103.90.188.171 port 8329 ssh2
2020-03-19 06:58:13
92.63.194.90 attackspambots
2020-03-18T08:07:48.771121homeassistant sshd[31360]: Failed password for invalid user 1234 from 92.63.194.90 port 48770 ssh2
2020-03-18T22:16:46.263253homeassistant sshd[21978]: Invalid user 1234 from 92.63.194.90 port 51552
2020-03-18T22:16:46.273664homeassistant sshd[21978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.90
...
2020-03-19 06:49:36
187.190.90.161 attackspam
Unauthorized connection attempt from IP address 187.190.90.161 on Port 445(SMB)
2020-03-19 06:54:05
118.24.121.69 attackspambots
port scan and connect, tcp 80 (http)
2020-03-19 07:16:06
187.188.87.81 attackspam
Unauthorized connection attempt from IP address 187.188.87.81 on Port 445(SMB)
2020-03-19 07:00:47
91.244.121.32 attackspam
Unauthorized connection attempt from IP address 91.244.121.32 on Port 445(SMB)
2020-03-19 07:06:27
187.236.82.98 attackspam
Unauthorized connection attempt from IP address 187.236.82.98 on Port 445(SMB)
2020-03-19 07:14:51
202.70.80.27 attack
SSH Invalid Login
2020-03-19 06:48:20

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