City: unknown
Region: unknown
Country: United States
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.
#
# start
NetRange: 55.0.0.0 - 55.255.255.255
CIDR: 55.0.0.0/8
NetName: CONUS-RCAS
NetHandle: NET-55-0-0-0-1
Parent: ()
NetType: Direct Allocation
OriginAS:
Organization: United States Department of Defense (DoD) (USDDD)
RegDate: 1996-10-26
Updated: 2025-08-20
Ref: https://rdap.arin.net/registry/ip/55.0.0.0
OrgName: United States Department of Defense (DoD)
OrgId: USDDD
Address: 3990 E. Broad Street
City: Columbus
StateProv: OH
PostalCode: 43218
Country: US
RegDate: 2007-01-12
Updated: 2025-03-13
Ref: https://rdap.arin.net/registry/entity/USDDD
OrgNOCHandle: MIL-HSTMST-ARIN
OrgNOCName: Network DoD
OrgNOCPhone: +1-844-347-2457
OrgNOCEmail: disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgNOCRef: https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN
OrgAbuseHandle: MIL-HSTMST-ARIN
OrgAbuseName: Network DoD
OrgAbusePhone: +1-844-347-2457
OrgAbuseEmail: disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgAbuseRef: https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN
OrgTechHandle: REGIS10-ARIN
OrgTechName: Registration
OrgTechPhone: +1-844-347-2457
OrgTechEmail: disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgTechRef: https://rdap.arin.net/registry/entity/REGIS10-ARIN
OrgTechHandle: MIL-HSTMST-ARIN
OrgTechName: Network DoD
OrgTechPhone: +1-844-347-2457
OrgTechEmail: disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgTechRef: https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN
# end
# start
NetRange: 55.0.0.0 - 55.255.255.255
CIDR: 55.0.0.0/8
NetName: CONUS-RCAS
NetHandle: NET-55-0-0-0-2
Parent: CONUS-RCAS (NET-55-0-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Headquarters, USAISC (HEADQU-3)
RegDate: 2025-08-20
Updated: 2025-08-20
Ref: https://rdap.arin.net/registry/ip/55.0.0.0
OrgName: Headquarters, USAISC
OrgId: HEADQU-3
Address: NETC-ANC CONUS TNOSC
City: Fort Huachuca
StateProv: AZ
PostalCode: 85613
Country: US
RegDate: 1990-03-26
Updated: 2025-03-13
Ref: https://rdap.arin.net/registry/entity/HEADQU-3
OrgTechHandle: REGIS10-ARIN
OrgTechName: Registration
OrgTechPhone: +1-844-347-2457
OrgTechEmail: disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgTechRef: https://rdap.arin.net/registry/entity/REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
OrgAbuseName: Registration
OrgAbusePhone: +1-844-347-2457
OrgAbuseEmail: disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgAbuseRef: https://rdap.arin.net/registry/entity/REGIS10-ARIN
# end
#
# 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 <<>> 55.234.162.118
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11602
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;55.234.162.118. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032302 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 24 08:38:03 CST 2026
;; MSG SIZE rcvd: 107Host 118.162.234.55.in-addr.arpa not found: 2(SERVFAIL)
server can't find 55.234.162.118.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 157.230.42.76 | attack | Nov 25 11:03:39 vtv3 sshd[17115]: Failed password for root from 157.230.42.76 port 40940 ssh2 Nov 25 11:08:37 vtv3 sshd[19441]: Failed password for root from 157.230.42.76 port 58905 ssh2 Nov 25 11:13:35 vtv3 sshd[21699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.42.76 Nov 25 11:27:30 vtv3 sshd[28358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.42.76 Nov 25 11:27:33 vtv3 sshd[28358]: Failed password for invalid user user from 157.230.42.76 port 46042 ssh2 Nov 25 11:32:22 vtv3 sshd[30736]: Failed password for root from 157.230.42.76 port 35776 ssh2 Nov 25 11:46:55 vtv3 sshd[5150]: Failed password for root from 157.230.42.76 port 33182 ssh2 Nov 25 11:51:48 vtv3 sshd[7395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.42.76 Nov 25 11:51:50 vtv3 sshd[7395]: Failed password for invalid user net_expr from 157.230.42.76 port 51143 ssh2 Nov 25 12:06:09 vtv3 s |
2020-01-21 06:13:15 |
| 89.235.99.92 | attackbots | Unauthorized connection attempt from IP address 89.235.99.92 on Port 445(SMB) |
2020-01-21 06:27:19 |
| 188.166.216.84 | attackbots | 2019-10-02T10:15:10.196305suse-nuc sshd[328]: Invalid user zabbix from 188.166.216.84 port 43364 ... |
2020-01-21 06:03:26 |
| 188.165.251.225 | attackbots | 2019-10-21T21:08:22.285225suse-nuc sshd[3738]: Invalid user admin from 188.165.251.225 port 57209 ... |
2020-01-21 06:12:31 |
| 117.149.21.145 | attackbotsspam | Jan 20 23:13:50 ns41 sshd[7532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.149.21.145 Jan 20 23:13:50 ns41 sshd[7532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.149.21.145 |
2020-01-21 06:30:45 |
| 68.183.236.29 | attackbots | Unauthorized connection attempt detected from IP address 68.183.236.29 to port 2220 [J] |
2020-01-21 06:05:30 |
| 188.166.172.189 | attackspam | 2020-01-19T01:38:02.081533suse-nuc sshd[819]: Invalid user younes from 188.166.172.189 port 41546 ... |
2020-01-21 06:04:24 |
| 128.199.170.33 | attack | Jan 20 23:14:08 MK-Soft-VM7 sshd[31949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.170.33 Jan 20 23:14:10 MK-Soft-VM7 sshd[31949]: Failed password for invalid user test from 128.199.170.33 port 59368 ssh2 ... |
2020-01-21 06:30:31 |
| 218.92.0.168 | attackspam | (sshd) Failed SSH login from 218.92.0.168 (CN/China/-): 5 in the last 3600 secs |
2020-01-21 06:17:29 |
| 188.166.236.211 | attackbotsspam | 2019-12-14T16:42:05.290805suse-nuc sshd[1383]: Invalid user serban from 188.166.236.211 port 52774 ... |
2020-01-21 05:57:33 |
| 186.179.100.246 | attackbotsspam | 2019-09-04T20:30:53.584539-07:00 suse-nuc sshd[26654]: Invalid user admin from 186.179.100.246 port 24776 ... |
2020-01-21 06:29:43 |
| 187.109.10.100 | attack | 2019-09-01T04:24:00.791681-07:00 suse-nuc sshd[20157]: Invalid user oracle from 187.109.10.100 port 58944 ... |
2020-01-21 06:07:50 |
| 222.186.173.142 | attackspambots | 2020-01-18 19:09:42 -> 2020-01-20 19:23:09 : 51 login attempts (222.186.173.142) |
2020-01-21 06:08:20 |
| 222.186.175.161 | attackspambots | Jan 20 22:49:14 vmanager6029 sshd\[32012\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.161 user=root Jan 20 22:49:15 vmanager6029 sshd\[32012\]: Failed password for root from 222.186.175.161 port 11262 ssh2 Jan 20 22:49:18 vmanager6029 sshd\[32012\]: Failed password for root from 222.186.175.161 port 11262 ssh2 |
2020-01-21 05:57:11 |
| 182.16.103.34 | attackbots | Unauthorized connection attempt detected from IP address 182.16.103.34 to port 2220 [J] |
2020-01-21 06:08:57 |