City: Cary
Region: North Carolina
Country: United States
Internet Service Provider: AT&T
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: 12.0.0.0 - 12.255.255.255
CIDR: 12.0.0.0/8
NetName: ATT
NetHandle: NET-12-0-0-0-1
Parent: NET12 (NET-12-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: AT&T Enterprises, LLC (AEL-360)
RegDate: 1983-08-23
Updated: 2025-12-02
Comment: IP assignments within this IP Block range are STATIC, not dynamic.
Ref: https://rdap.arin.net/registry/ip/12.0.0.0
OrgName: AT&T Enterprises, LLC
OrgId: AEL-360
Address: 208 S. Akard St.
City: Dallas
StateProv: TX
PostalCode: 75202
Country: US
RegDate: 2024-11-22
Updated: 2025-10-29
Ref: https://rdap.arin.net/registry/entity/AEL-360
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: ipadmin@att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail: abuse@att.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN
OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: DL-routing_poc@att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN
OrgTechHandle: ICC-ARIN
OrgTechName: IP Team
OrgTechPhone: +1-888-876-2382
OrgTechEmail: rm-ipspecialist@att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN
# end
# start
NetRange: 12.66.0.0 - 12.67.255.255
CIDR: 12.66.0.0/15
NetName: ATTSVCG-12-66-0-0
NetHandle: NET-12-66-0-0-1
Parent: ATT (NET-12-0-0-0-1)
NetType: Reallocated
OriginAS:
Organization: AT&T IP Team (AIT-52)
RegDate: 2023-03-09
Updated: 2023-03-09
Comment: AT&T Global Services
Comment: This IP address Block has STATIC assignments, not dynamic.
Comment: Contact AT&T Abuse ( abuse@att.net ) for policy abuse issues.
Ref: https://rdap.arin.net/registry/ip/12.66.0.0
OrgName: AT&T IP Team
OrgId: AIT-52
Address: 30 Knightsbridge Drive
City: Piscataway
StateProv: NJ
PostalCode: 08854
Country: US
RegDate: 2003-10-21
Updated: 2025-04-01
Ref: https://rdap.arin.net/registry/entity/AIT-52
OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: DL-routing_poc@att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN
OrgTechHandle: ICC-ARIN
OrgTechName: IP Team
OrgTechPhone: +1-888-876-2382
OrgTechEmail: rm-ipspecialist@att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN
OrgAbuseHandle: ATTAB-ARIN
OrgAbuseName: ATT Abuse
OrgAbusePhone: +1-999-999-9999
OrgAbuseEmail: abuse@att.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ATTAB-ARIN
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: ipadmin@att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-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 <<>> 12.66.0.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36156
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;12.66.0.50. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026031101 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Mar 12 03:19:58 CST 2026
;; MSG SIZE rcvd: 10350.0.66.12.in-addr.arpa domain name pointer slip-12-66-0-50.mis.prserv.net.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
50.0.66.12.in-addr.arpa name = slip-12-66-0-50.mis.prserv.net.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 190.52.191.49 | attackbotsspam | Invalid user ubnt from 190.52.191.49 port 35162 |
2020-09-04 02:15:46 |
| 187.177.78.250 | attackspambots | Automatic report - Port Scan Attack |
2020-09-04 02:32:25 |
| 200.150.77.93 | attack | $f2bV_matches |
2020-09-04 02:38:15 |
| 175.202.25.146 | attackspam | Port Scan detected! ... |
2020-09-04 02:33:10 |
| 152.136.141.88 | attackspam | Sep 3 19:23:37 jane sshd[5541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.141.88 Sep 3 19:23:39 jane sshd[5541]: Failed password for invalid user newtest from 152.136.141.88 port 48520 ssh2 ... |
2020-09-04 02:09:59 |
| 201.231.19.33 | attackbotsspam | Brute force attempt |
2020-09-04 02:11:57 |
| 172.81.241.92 | attackspam | (sshd) Failed SSH login from 172.81.241.92 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 2 22:31:04 server sshd[21384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.241.92 user=root Sep 2 22:31:06 server sshd[21384]: Failed password for root from 172.81.241.92 port 58246 ssh2 Sep 2 22:39:11 server sshd[23923]: Invalid user postgres from 172.81.241.92 port 55070 Sep 2 22:39:13 server sshd[23923]: Failed password for invalid user postgres from 172.81.241.92 port 55070 ssh2 Sep 2 22:41:40 server sshd[24617]: Invalid user mary from 172.81.241.92 port 56360 |
2020-09-04 02:24:44 |
| 168.70.32.117 | attackbotsspam | Brute-force attempt banned |
2020-09-04 02:04:16 |
| 69.172.94.25 | attack | Port probing on unauthorized port 445 |
2020-09-04 02:20:51 |
| 103.8.119.166 | attack | SSH Brute-Forcing (server1) |
2020-09-04 02:10:45 |
| 112.16.211.200 | attackspam | 2020-09-03T17:47:05.393032ks3355764 sshd[23450]: Invalid user gaetan from 112.16.211.200 port 7942 2020-09-03T17:47:07.075154ks3355764 sshd[23450]: Failed password for invalid user gaetan from 112.16.211.200 port 7942 ssh2 ... |
2020-09-04 02:19:53 |
| 45.9.63.8 | attack | Sep 3 05:27:49 sshgateway sshd\[16732\]: Invalid user testuser2 from 45.9.63.8 Sep 3 05:27:49 sshgateway sshd\[16732\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.9.63.8 Sep 3 05:27:51 sshgateway sshd\[16732\]: Failed password for invalid user testuser2 from 45.9.63.8 port 44538 ssh2 |
2020-09-04 02:05:19 |
| 112.226.244.11 | attackspam | (sshd) Failed SSH login from 112.226.244.11 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 2 12:42:28 server2 sshd[3717]: Invalid user admin from 112.226.244.11 Sep 2 12:42:29 server2 sshd[3717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.226.244.11 Sep 2 12:42:30 server2 sshd[3717]: Failed password for invalid user admin from 112.226.244.11 port 35006 ssh2 Sep 2 12:42:34 server2 sshd[3759]: Invalid user admin from 112.226.244.11 Sep 2 12:42:35 server2 sshd[3759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.226.244.11 |
2020-09-04 02:26:19 |
| 51.15.177.173 | attackspambots | (sshd) Failed SSH login from 51.15.177.173 (FR/France/Ãle-de-France/Vitry-sur-Seine/51-15-177-173.rev.poneytelecom.eu): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 2 21:30:27 atlas sshd[28202]: Invalid user mayan from 51.15.177.173 port 50366 Sep 2 21:30:28 atlas sshd[28202]: Failed password for invalid user mayan from 51.15.177.173 port 50366 ssh2 Sep 2 21:44:36 atlas sshd[31529]: Invalid user or from 51.15.177.173 port 52198 Sep 2 21:44:38 atlas sshd[31529]: Failed password for invalid user or from 51.15.177.173 port 52198 ssh2 Sep 2 21:50:06 atlas sshd[364]: Invalid user lds from 51.15.177.173 port 57854 |
2020-09-04 02:12:17 |
| 190.79.108.45 | attack | Icarus honeypot on github |
2020-09-04 02:07:03 |