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: 172.16.0.0 - 172.31.255.255
CIDR: 172.16.0.0/12
NetName: PRIVATE-ADDRESS-BBLK-RFC1918-IANA-RESERVED
NetHandle: NET-172-16-0-0-1
Parent: NET172 (NET-172-0-0-0-0)
NetType: IANA Special Use
OriginAS:
Organization: Internet Assigned Numbers Authority (IANA)
RegDate: 1994-03-15
Updated: 2024-05-24
Comment: These addresses are in use by many millions of independently operated networks, which might be as small as a single computer connected to a home gateway, and are automatically configured in hundreds of millions of devices. They are only intended for use within a private context and traffic that needs to cross the Internet will need to use a different, unique address.
Comment:
Comment: These addresses can be used by anyone without any need to coordinate with IANA or an Internet registry. The traffic from these addresses does not come from ICANN or IANA. 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/answers
Comment:
Comment: These addresses were assigned by the IETF, the organization that develops Internet protocols, in the Best Current Practice document, RFC 1918 which can be found at:
Comment: http://datatracker.ietf.org/doc/rfc1918
Ref: https://rdap.arin.net/registry/ip/172.16.0.0
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
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
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
#
# 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 <<>> 172.16.54.17
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38008
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;172.16.54.17. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026102902 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 30 11:58:48 CST 2026
;; MSG SIZE rcvd: 105Host 17.54.16.172.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 17.54.16.172.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 68.183.181.7 | attack | Jun 24 14:06:00 piServer sshd[10906]: Failed password for root from 68.183.181.7 port 40724 ssh2 Jun 24 14:09:47 piServer sshd[11359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.181.7 Jun 24 14:09:49 piServer sshd[11359]: Failed password for invalid user ajay from 68.183.181.7 port 41112 ssh2 ... |
2020-06-24 20:30:53 |
| 38.102.172.61 | attackspambots | Jun 24 14:09:41 debian-2gb-nbg1-2 kernel: \[15259247.953718\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=38.102.172.61 DST=195.201.40.59 LEN=40 TOS=0x08 PREC=0x00 TTL=236 ID=55713 PROTO=TCP SPT=46251 DPT=13833 WINDOW=1024 RES=0x00 SYN URGP=0 |
2020-06-24 20:38:45 |
| 5.15.179.217 | attack | firewall-block, port(s): 23/tcp |
2020-06-24 20:14:52 |
| 89.34.27.48 | attack | Automatic report - Banned IP Access |
2020-06-24 20:14:06 |
| 190.233.26.44 | attackspam | 3x Failed Password |
2020-06-24 20:15:51 |
| 74.82.47.21 | attackspam | 1593000528 - 06/24/2020 19:08:48 Host: scan-12c.shadowserver.org/74.82.47.21 Port: 17 UDP Blocked ... |
2020-06-24 20:30:16 |
| 219.92.6.185 | attackbots | SSH Brute-Force reported by Fail2Ban |
2020-06-24 20:09:25 |
| 186.220.66.155 | attack | 2020-06-24T15:06:36.847404lavrinenko.info sshd[31594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.220.66.155 2020-06-24T15:06:36.839377lavrinenko.info sshd[31594]: Invalid user nn from 186.220.66.155 port 38702 2020-06-24T15:06:38.788689lavrinenko.info sshd[31594]: Failed password for invalid user nn from 186.220.66.155 port 38702 ssh2 2020-06-24T15:09:51.364107lavrinenko.info sshd[31865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.220.66.155 user=root 2020-06-24T15:09:53.074580lavrinenko.info sshd[31865]: Failed password for root from 186.220.66.155 port 59312 ssh2 ... |
2020-06-24 20:25:17 |
| 185.173.35.29 | attackbots | Metasploit VxWorks WDB Agent Scanner Detection , PTR: 185.173.35.29.netsystemsresearch.com. |
2020-06-24 20:37:12 |
| 148.244.143.30 | attack | Jun 24 11:51:56 rush sshd[23086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.244.143.30 Jun 24 11:51:59 rush sshd[23086]: Failed password for invalid user bikegate from 148.244.143.30 port 52032 ssh2 Jun 24 11:53:52 rush sshd[23114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.244.143.30 ... |
2020-06-24 20:06:49 |
| 185.175.93.23 | attackspam | [MK-VM5] Blocked by UFW |
2020-06-24 20:24:56 |
| 125.165.204.4 | attackspam | Unauthorised access (Jun 24) SRC=125.165.204.4 LEN=40 TTL=54 ID=56953 TCP DPT=8080 WINDOW=5923 SYN |
2020-06-24 20:21:28 |
| 192.160.102.169 | attack | Automatic report - Banned IP Access |
2020-06-24 20:31:41 |
| 111.229.169.170 | attackspambots | Oracle WebLogic wls9-async Remote Code Execution Vulnerability, PTR: PTR record not found |
2020-06-24 20:13:32 |
| 88.198.116.34 | attack | Sql/code injection probe |
2020-06-24 20:20:56 |