City: unknown
Region: unknown
Country: United States of America (the)
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 104.16.0.0 - 104.31.255.255
CIDR: 104.16.0.0/12
NetName: CLOUDFLARENET
NetHandle: NET-104-16-0-0-1
Parent: NET104 (NET-104-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Cloudflare, Inc. (CLOUD14)
RegDate: 2014-03-28
Updated: 2024-09-04
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Comment: Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
Ref: https://rdap.arin.net/registry/ip/104.16.0.0
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgNOCHandle: CLOUD146-ARIN
OrgNOCName: Cloudflare-NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgRoutingHandle: CLOUD146-ARIN
OrgRoutingName: Cloudflare-NOC
OrgRoutingPhone: +1-650-319-8930
OrgRoutingEmail: noc@cloudflare.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.29.153.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59338
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;104.29.153.50. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026060800 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 08 15:55:11 CST 2026
;; MSG SIZE rcvd: 106Host 50.153.29.104.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 50.153.29.104.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 40.89.159.174 | attackspambots | $f2bV_matches |
2019-10-19 19:31:13 |
| 111.231.119.188 | attackbotsspam | Oct 15 11:43:13 mail1 sshd[19798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.119.188 user=r.r Oct 15 11:43:15 mail1 sshd[19798]: Failed password for r.r from 111.231.119.188 port 50182 ssh2 Oct 15 11:43:16 mail1 sshd[19798]: Received disconnect from 111.231.119.188 port 50182:11: Bye Bye [preauth] Oct 15 11:43:16 mail1 sshd[19798]: Disconnected from 111.231.119.188 port 50182 [preauth] Oct 15 11:59:18 mail1 sshd[22073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.119.188 user=r.r ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=111.231.119.188 |
2019-10-19 19:19:19 |
| 139.217.131.52 | attack | Oct 15 04:07:17 elenin sshd[5090]: Invalid user r.rme from 139.217.131.52 Oct 15 04:07:17 elenin sshd[5090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.217.131.52 Oct 15 04:07:20 elenin sshd[5090]: Failed password for invalid user r.rme from 139.217.131.52 port 1152 ssh2 Oct 15 04:07:20 elenin sshd[5090]: Received disconnect from 139.217.131.52: 11: Bye Bye [preauth] Oct 15 04:13:06 elenin sshd[5135]: Invalid user fang from 139.217.131.52 Oct 15 04:13:06 elenin sshd[5135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.217.131.52 Oct 15 04:13:08 elenin sshd[5135]: Failed password for invalid user fang from 139.217.131.52 port 1152 ssh2 Oct 15 04:13:08 elenin sshd[5135]: Received disconnect from 139.217.131.52: 11: Bye Bye [preauth] Oct 15 04:18:04 elenin sshd[5194]: User r.r from 139.217.131.52 not allowed because not listed in AllowUsers Oct 15 04:18:04 elenin sshd[5194]: pa........ ------------------------------- |
2019-10-19 19:59:24 |
| 51.75.163.218 | attack | $f2bV_matches |
2019-10-19 19:27:02 |
| 58.47.177.161 | attack | Oct 19 11:04:29 ip-172-31-62-245 sshd\[28378\]: Invalid user 6PugPK5iEsR30Mj5rrkKdZucsbR7yy5GqpxbHX6zbdiNnUvqMQunInkvpF9uw1RLJzjfgX3qTqraLEwlqwYYGR6dY3NlKdJqBpxA from 58.47.177.161\ Oct 19 11:04:31 ip-172-31-62-245 sshd\[28378\]: Failed password for invalid user 6PugPK5iEsR30Mj5rrkKdZucsbR7yy5GqpxbHX6zbdiNnUvqMQunInkvpF9uw1RLJzjfgX3qTqraLEwlqwYYGR6dY3NlKdJqBpxA from 58.47.177.161 port 51918 ssh2\ Oct 19 11:09:32 ip-172-31-62-245 sshd\[28485\]: Invalid user ASDF\#1234 from 58.47.177.161\ Oct 19 11:09:34 ip-172-31-62-245 sshd\[28485\]: Failed password for invalid user ASDF\#1234 from 58.47.177.161 port 40623 ssh2\ Oct 19 11:14:29 ip-172-31-62-245 sshd\[28508\]: Invalid user lu from 58.47.177.161\ |
2019-10-19 19:51:28 |
| 67.207.91.133 | attackbots | Invalid user vboxuser from 67.207.91.133 port 51428 |
2019-10-19 19:44:08 |
| 180.180.122.31 | attackspam | Oct 18 23:31:19 php1 sshd\[19773\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.180.122.31 user=root Oct 18 23:31:21 php1 sshd\[19773\]: Failed password for root from 180.180.122.31 port 7503 ssh2 Oct 18 23:36:10 php1 sshd\[20223\]: Invalid user schwein from 180.180.122.31 Oct 18 23:36:10 php1 sshd\[20223\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.180.122.31 Oct 18 23:36:12 php1 sshd\[20223\]: Failed password for invalid user schwein from 180.180.122.31 port 33373 ssh2 |
2019-10-19 19:46:07 |
| 185.211.245.198 | attack | Oct 19 07:50:43 web1 postfix/smtpd[1073]: warning: unknown[185.211.245.198]: SASL LOGIN authentication failed: authentication failure ... |
2019-10-19 19:53:06 |
| 211.193.13.111 | attackbots | Invalid user csgoserver from 211.193.13.111 port 60969 |
2019-10-19 19:32:39 |
| 51.68.251.201 | attackspambots | SSH bruteforce (Triggered fail2ban) |
2019-10-19 19:47:10 |
| 122.228.19.80 | attackbotsspam | 19.10.2019 11:52:42 Connection to port 5001 blocked by firewall |
2019-10-19 19:56:52 |
| 118.25.85.116 | attack | B: /wp-login.php attack |
2019-10-19 19:21:19 |
| 165.227.96.190 | attack | $f2bV_matches |
2019-10-19 19:44:43 |
| 114.118.1.130 | attackspam | ECShop Remote Code Execution Vulnerability |
2019-10-19 19:26:31 |
| 175.212.62.83 | attackbots | Automatic report - SSH Brute-Force Attack |
2019-10-19 19:57:21 |