City: unknown
Region: unknown
Country: IANA Special-Purpose Address
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: 100.64.0.0 - 100.127.255.255
CIDR: 100.64.0.0/10
NetName: SHARED-ADDRESS-SPACE-RFC6598-IANA-RESERVED
NetHandle: NET-100-64-0-0-1
Parent: NET100 (NET-100-0-0-0-0)
NetType: IANA Special Use
OriginAS:
Organization: Internet Assigned Numbers Authority (IANA)
RegDate: 2012-03-13
Updated: 2024-05-24
Comment: This block is used as Shared Address Space. Traffic from these addresses does not come from IANA. IANA has simply reserved these numbers in its database and does not use or operate them. We are not the source of activity you may see on logs or in e-mail records. Please refer to http://www.iana.org/abuse/
Comment:
Comment: Shared Address Space can only be used in Service Provider networks or on routing equipment that is able to do address translation across router interfaces when addresses are identical on two different interfaces.
Comment:
Comment: This block was assigned by the IETF in the Best Current Practice document,
Comment: RFC 6598 which can be found at:
Comment: http://tools.ietf.org/html/rfc6598
Ref: https://rdap.arin.net/registry/ip/100.64.0.0
OrgName: Internet Assigned Numbers Authority
OrgId: IANA
Address: 12025 Waterfront Drive
Address: Suite 300
City: Los Angeles
StateProv: CA
PostalCode: 90292
Country: US
RegDate:
Updated: 2024-05-24
Ref: https://rdap.arin.net/registry/entity/IANA
OrgTechHandle: IANA-IP-ARIN
OrgTechName: ICANN
OrgTechPhone: +1-310-301-5820
OrgTechEmail: abuse@iana.org
OrgTechRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN
OrgAbuseHandle: IANA-IP-ARIN
OrgAbuseName: ICANN
OrgAbusePhone: +1-310-301-5820
OrgAbuseEmail: abuse@iana.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/IANA-IP-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 <<>> 100.68.203.207
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42481
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;100.68.203.207. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026070502 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jul 06 09:14:38 CST 2026
;; MSG SIZE rcvd: 107Host 207.203.68.100.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 207.203.68.100.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 46.38.251.50 | attackspambots | Dec 14 14:00:28 php1 sshd\[5570\]: Invalid user drschwan from 46.38.251.50 Dec 14 14:00:28 php1 sshd\[5570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.38.251.50 Dec 14 14:00:29 php1 sshd\[5570\]: Failed password for invalid user drschwan from 46.38.251.50 port 36850 ssh2 Dec 14 14:05:28 php1 sshd\[6041\]: Invalid user joesg from 46.38.251.50 Dec 14 14:05:28 php1 sshd\[6041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.38.251.50 |
2019-12-15 08:12:37 |
| 115.159.220.190 | attack | Dec 15 00:32:00 localhost sshd\[18766\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.220.190 user=root Dec 15 00:32:02 localhost sshd\[18766\]: Failed password for root from 115.159.220.190 port 60676 ssh2 Dec 15 00:39:03 localhost sshd\[27222\]: Invalid user Liebert from 115.159.220.190 port 34428 |
2019-12-15 08:14:24 |
| 218.92.0.172 | attackspam | --- report --- Dec 14 20:22:39 sshd: Connection from 218.92.0.172 port 25596 Dec 14 20:22:40 sshd: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.172 user=root Dec 14 20:22:41 sshd: Failed password for root from 218.92.0.172 port 25596 ssh2 Dec 14 20:22:42 sshd: Disconnected from authenticating user root 218.92.0.172 port 25596 [preauth] Dec 14 20:22:42 sshd: Received disconnect from 218.92.0.172 port 25596:11: [preauth] |
2019-12-15 08:10:39 |
| 120.136.167.74 | attackbotsspam | Brute force attempt |
2019-12-15 07:55:07 |
| 182.254.227.147 | attackspambots | Dec 14 13:43:49 web1 sshd\[31688\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.227.147 user=root Dec 14 13:43:52 web1 sshd\[31688\]: Failed password for root from 182.254.227.147 port 64961 ssh2 Dec 14 13:48:02 web1 sshd\[32146\]: Invalid user anuar from 182.254.227.147 Dec 14 13:48:02 web1 sshd\[32146\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.227.147 Dec 14 13:48:05 web1 sshd\[32146\]: Failed password for invalid user anuar from 182.254.227.147 port 49638 ssh2 |
2019-12-15 07:48:50 |
| 88.234.130.46 | attackspambots | Automatic report - Port Scan Attack |
2019-12-15 07:37:50 |
| 118.24.74.84 | attackspambots | Dec 15 05:02:25 vibhu-HP-Z238-Microtower-Workstation sshd\[11275\]: Invalid user jn from 118.24.74.84 Dec 15 05:02:25 vibhu-HP-Z238-Microtower-Workstation sshd\[11275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.74.84 Dec 15 05:02:27 vibhu-HP-Z238-Microtower-Workstation sshd\[11275\]: Failed password for invalid user jn from 118.24.74.84 port 43284 ssh2 Dec 15 05:08:12 vibhu-HP-Z238-Microtower-Workstation sshd\[11698\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.74.84 user=gdm Dec 15 05:08:14 vibhu-HP-Z238-Microtower-Workstation sshd\[11698\]: Failed password for gdm from 118.24.74.84 port 35698 ssh2 ... |
2019-12-15 07:55:32 |
| 1.56.246.253 | attackspambots | Honeypot attack, port: 23, PTR: PTR record not found |
2019-12-15 07:47:15 |
| 103.253.3.158 | attack | Dec 15 01:30:21 sauna sshd[104750]: Failed password for root from 103.253.3.158 port 52480 ssh2 ... |
2019-12-15 07:49:50 |
| 111.231.54.248 | attack | Dec 15 01:37:16 server sshd\[14484\]: Invalid user webftp from 111.231.54.248 Dec 15 01:37:16 server sshd\[14484\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.54.248 Dec 15 01:37:18 server sshd\[14484\]: Failed password for invalid user webftp from 111.231.54.248 port 41027 ssh2 Dec 15 01:51:35 server sshd\[18749\]: Invalid user gangitano from 111.231.54.248 Dec 15 01:51:35 server sshd\[18749\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.54.248 ... |
2019-12-15 07:52:10 |
| 185.234.218.210 | attackbots | Rude login attack (46 tries in 1d) |
2019-12-15 07:46:08 |
| 202.83.172.249 | attackbots | Invalid user joker from 202.83.172.249 port 45690 |
2019-12-15 08:00:32 |
| 104.243.244.156 | attackbots | Unauthorized connection attempt detected from IP address 104.243.244.156 to port 445 |
2019-12-15 07:42:40 |
| 87.245.138.194 | attackspam | 1576363902 - 12/14/2019 23:51:42 Host: 87.245.138.194/87.245.138.194 Port: 445 TCP Blocked |
2019-12-15 07:41:59 |
| 119.112.49.167 | attackbotsspam | Honeypot attack, port: 23, PTR: PTR record not found |
2019-12-15 07:54:11 |