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 <<>> 100.68.73.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43845
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;100.68.73.4. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026061102 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jun 12 11:20:05 CST 2026
;; MSG SIZE rcvd: 104Host 4.73.68.100.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 4.73.68.100.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 186.141.135.144 | attackspambots | Email rejected due to spam filtering |
2020-06-27 08:24:03 |
| 212.112.115.234 | attack | SSH / Telnet Brute Force Attempts on Honeypot |
2020-06-27 08:23:40 |
| 192.144.129.98 | attack | 2020-06-26T20:56:47.921437mail.csmailer.org sshd[30433]: Invalid user nexthink from 192.144.129.98 port 51794 2020-06-26T20:56:47.926272mail.csmailer.org sshd[30433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.129.98 2020-06-26T20:56:47.921437mail.csmailer.org sshd[30433]: Invalid user nexthink from 192.144.129.98 port 51794 2020-06-26T20:56:49.727187mail.csmailer.org sshd[30433]: Failed password for invalid user nexthink from 192.144.129.98 port 51794 ssh2 2020-06-26T20:58:50.423719mail.csmailer.org sshd[30665]: Invalid user user from 192.144.129.98 port 37944 ... |
2020-06-27 08:33:05 |
| 154.204.26.34 | attackspam | SSH/22 MH Probe, BF, Hack - |
2020-06-27 08:12:04 |
| 221.163.8.108 | attack | Jun 26 19:26:58 raspberrypi sshd[9459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.163.8.108 Jun 26 19:27:00 raspberrypi sshd[9459]: Failed password for invalid user tool from 221.163.8.108 port 49534 ssh2 Jun 26 19:35:38 raspberrypi sshd[9670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.163.8.108 user=root ... |
2020-06-27 08:03:28 |
| 51.75.121.252 | attack | SSH brute force |
2020-06-27 08:01:17 |
| 160.153.234.236 | attack | sshd jail - ssh hack attempt |
2020-06-27 08:09:12 |
| 34.83.60.108 | attack | Jun 27 09:03:05 our-server-hostname sshd[11661]: Failed password for r.r from 34.83.60.108 port 47418 ssh2 Jun 27 09:09:43 our-server-hostname sshd[12945]: Invalid user cps from 34.83.60.108 Jun 27 09:09:45 our-server-hostname sshd[12945]: Failed password for invalid user cps from 34.83.60.108 port 47748 ssh2 ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=34.83.60.108 |
2020-06-27 08:31:13 |
| 212.70.149.2 | attackspam | Jun 27 02:04:19 srv01 postfix/smtpd\[16215\]: warning: unknown\[212.70.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 27 02:04:34 srv01 postfix/smtpd\[29605\]: warning: unknown\[212.70.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 27 02:04:38 srv01 postfix/smtpd\[29348\]: warning: unknown\[212.70.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 27 02:04:57 srv01 postfix/smtpd\[12511\]: warning: unknown\[212.70.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 27 02:05:12 srv01 postfix/smtpd\[24029\]: warning: unknown\[212.70.149.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-06-27 08:13:56 |
| 111.231.116.149 | attackspambots | $f2bV_matches |
2020-06-27 08:20:57 |
| 8.17.250.59 | attackbotsspam | 2020-06-26T17:58:35.5090451495-001 sshd[38573]: Invalid user test from 8.17.250.59 port 48506 2020-06-26T17:58:37.3576851495-001 sshd[38573]: Failed password for invalid user test from 8.17.250.59 port 48506 ssh2 2020-06-26T18:03:00.9705041495-001 sshd[38768]: Invalid user midgear from 8.17.250.59 port 44904 2020-06-26T18:03:00.9735751495-001 sshd[38768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=virma.cf 2020-06-26T18:03:00.9705041495-001 sshd[38768]: Invalid user midgear from 8.17.250.59 port 44904 2020-06-26T18:03:02.9911291495-001 sshd[38768]: Failed password for invalid user midgear from 8.17.250.59 port 44904 ssh2 ... |
2020-06-27 08:18:39 |
| 176.123.7.221 | attack | Automatic report - Banned IP Access |
2020-06-27 08:07:50 |
| 80.211.137.127 | attackspambots | $f2bV_matches |
2020-06-27 08:28:36 |
| 203.159.249.215 | attack | Jun 27 00:00:54 ip-172-31-61-156 sshd[21467]: Invalid user fernando from 203.159.249.215 Jun 27 00:00:54 ip-172-31-61-156 sshd[21467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.159.249.215 Jun 27 00:00:54 ip-172-31-61-156 sshd[21467]: Invalid user fernando from 203.159.249.215 Jun 27 00:00:57 ip-172-31-61-156 sshd[21467]: Failed password for invalid user fernando from 203.159.249.215 port 39438 ssh2 Jun 27 00:04:57 ip-172-31-61-156 sshd[21709]: Invalid user admin from 203.159.249.215 ... |
2020-06-27 08:27:33 |
| 163.172.178.167 | attack | SSH / Telnet Brute Force Attempts on Honeypot |
2020-06-27 08:35:36 |