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: QuadraNet Enterprises LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
May 21 23:58:48 server1 sshd\[19050\]: Invalid user fuy from 104.129.5.143
May 21 23:58:48 server1 sshd\[19050\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.129.5.143 
May 21 23:58:50 server1 sshd\[19050\]: Failed password for invalid user fuy from 104.129.5.143 port 57486 ssh2
May 22 00:04:38 server1 sshd\[20863\]: Invalid user ncs from 104.129.5.143
May 22 00:04:38 server1 sshd\[20863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.129.5.143 
...
2020-05-22 19:29:57
attackbots
Apr 30 18:16:08 gw1 sshd[12331]: Failed password for root from 104.129.5.143 port 49538 ssh2
...
2020-04-30 22:09:32
Comments on same subnet:
IP Type Details Datetime
104.129.5.49 attackspambots
SSH login attempts.
2020-06-21 15:14:41
104.129.5.49 attackbots
Jun 18 10:07:44 our-server-hostname sshd[22531]: Address 104.129.5.49 maps to 104.129.5.49.static.quadranet.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Jun 18 10:07:44 our-server-hostname sshd[22531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.129.5.49  user=r.r
Jun 18 10:07:46 our-server-hostname sshd[22531]: Failed password for r.r from 104.129.5.49 port 56645 ssh2
Jun 18 10:24:08 our-server-hostname sshd[26662]: Address 104.129.5.49 maps to 104.129.5.49.static.quadranet.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Jun 18 10:24:08 our-server-hostname sshd[26662]: Invalid user hy from 104.129.5.49
Jun 18 10:24:08 our-server-hostname sshd[26662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.129.5.49 
Jun 18 10:24:11 our-server-hostname sshd[26662]: Failed password for invalid user hy from 104.129.5.49 port 46546 s........
-------------------------------
2020-06-21 00:38:43
104.129.5.49 attackbots
prod8
...
2020-06-19 14:13:56
104.129.53.195 attackbotsspam
WordPress XMLRPC scan :: 104.129.53.195 0.136 BYPASS [15/Oct/2019:14:45:48  1100] www.[censored_1] "POST /xmlrpc.php HTTP/1.1" 200 382 "https://www.[censored_1]/" "PHP/7.2.14"
2019-10-15 18:06:24
104.129.58.240 attackspam
NAME : QUADRANET-ATLANTA CIDR : 104.129.24.0/23 | STATUS : 200 ROBOT {Looking for resource vulnerabilities} DDoS Attack USA - Georgia - block certain countries :) IP: 104.129.58.240  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-06-22 21:01:48
104.129.58.202 attackbots
NAME : QUADRANET-ATLANTA CIDR : 104.129.24.0/23 | STATUS : 200 ROBOT {Looking for resource vulnerabilities} DDoS Attack USA - Georgia - block certain countries :) IP: 104.129.58.202  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-06-22 06:34:28
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.129.5.143
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57546
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			565	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020043000 1800 900 604800 86400

;; Query time: 303 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Apr 30 22:09:26 CST 2020
;; MSG SIZE  rcvd: 117
Host info
143.5.129.104.in-addr.arpa domain name pointer 104.129.5.143.static.quadranet.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
143.5.129.104.in-addr.arpa	name = 104.129.5.143.static.quadranet.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
187.234.80.118 attackspam
Automatic report - Port Scan Attack
2019-11-06 21:03:55
154.125.92.16 attack
Nov  6 00:04:53 finn sshd[31697]: Invalid user btftp from 154.125.92.16 port 59386
Nov  6 00:04:53 finn sshd[31697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.125.92.16
Nov  6 00:04:55 finn sshd[31697]: Failed password for invalid user btftp from 154.125.92.16 port 59386 ssh2
Nov  6 00:04:55 finn sshd[31697]: Received disconnect from 154.125.92.16 port 59386:11: Bye Bye [preauth]
Nov  6 00:04:55 finn sshd[31697]: Disconnected from 154.125.92.16 port 59386 [preauth]
Nov  6 00:13:05 finn sshd[1259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.125.92.16  user=r.r
Nov  6 00:13:06 finn sshd[1259]: Failed password for r.r from 154.125.92.16 port 33077 ssh2
Nov  6 00:13:07 finn sshd[1259]: Received disconnect from 154.125.92.16 port 33077:11: Bye Bye [preauth]
Nov  6 00:13:07 finn sshd[1259]: Disconnected from 154.125.92.16 port 33077 [preauth]


........
-----------------------------------------------
https://www.block
2019-11-06 20:30:22
167.99.173.171 attack
SSH Brute-Force attacks
2019-11-06 20:35:31
134.209.173.240 attackspam
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-11-06 20:49:49
213.87.126.109 attack
Chat Spam
2019-11-06 20:51:47
212.47.251.164 attack
detected by Fail2Ban
2019-11-06 20:44:36
37.120.152.186 attack
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-11-06 20:23:45
183.136.213.97 attackbotsspam
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-11-06 20:59:09
159.203.201.250 attackspambots
159.203.201.250 was recorded 5 times by 5 hosts attempting to connect to the following ports: 8983,39584. Incident counter (4h, 24h, all-time): 5, 6, 14
2019-11-06 20:40:50
159.203.7.104 attackbots
Nov  6 07:22:00 nextcloud sshd\[19035\]: Invalid user jin from 159.203.7.104
Nov  6 07:22:00 nextcloud sshd\[19035\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.7.104
Nov  6 07:22:02 nextcloud sshd\[19035\]: Failed password for invalid user jin from 159.203.7.104 port 34632 ssh2
...
2019-11-06 21:01:59
134.209.39.104 attackspambots
8x Failed Password
2019-11-06 20:47:56
104.200.134.150 attack
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-11-06 20:26:24
79.137.217.226 attackspambots
[portscan] Port scan
2019-11-06 20:33:16
165.22.58.247 attack
Nov  6 09:59:43 markkoudstaal sshd[17833]: Failed password for root from 165.22.58.247 port 39960 ssh2
Nov  6 10:04:21 markkoudstaal sshd[18207]: Failed password for root from 165.22.58.247 port 52232 ssh2
2019-11-06 20:50:09
45.141.84.28 attack
Nov  6 10:52:08   TCP Attack: SRC=45.141.84.28 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=244  PROTO=TCP SPT=58385 DPT=3278 WINDOW=1024 RES=0x00 SYN URGP=0
2019-11-06 20:37:46

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