City: Ashburn
Region: Virginia
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: 13.200.0.0 - 13.239.255.255
CIDR: 13.208.0.0/12, 13.200.0.0/13, 13.224.0.0/12
NetName: AT-88-Z
NetHandle: NET-13-200-0-0-1
Parent: NET13 (NET-13-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 2019-10-01
Updated: 2021-02-10
Ref: https://rdap.arin.net/registry/ip/13.200.0.0
OrgName: Amazon Technologies Inc.
OrgId: AT-88-Z
Address: 410 Terry Ave N.
City: Seattle
StateProv: WA
PostalCode: 98109
Country: US
RegDate: 2011-12-08
Updated: 2024-01-24
Comment: All abuse reports MUST include:
Comment: * src IP
Comment: * dest IP (your IP)
Comment: * dest port
Comment: * Accurate date/timestamp and timezone of activity
Comment: * Intensity/frequency (short log extracts)
Comment: * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
Ref: https://rdap.arin.net/registry/entity/AT-88-Z
OrgRoutingHandle: IPROU3-ARIN
OrgRoutingName: IP Routing
OrgRoutingPhone: +1-206-555-0000
OrgRoutingEmail: aws-routing-poc@amazon.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN
OrgRoutingHandle: ARMP-ARIN
OrgRoutingName: AWS RPKI Management POC
OrgRoutingPhone: +1-206-555-0000
OrgRoutingEmail: aws-rpki-routing-poc@amazon.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN
OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-555-0000
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-555-0000
OrgAbuseEmail: trustandsafety@support.aws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN
OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-555-0000
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN
# end
# start
NetRange: 13.216.0.0 - 13.223.255.255
CIDR: 13.216.0.0/13
NetName: AMAZON-IAD
NetHandle: NET-13-216-0-0-1
Parent: AT-88-Z (NET-13-200-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Amazon Data Services Northern Virginia (ADSN-1)
RegDate: 2024-09-27
Updated: 2024-09-27
Ref: https://rdap.arin.net/registry/ip/13.216.0.0
OrgName: Amazon Data Services Northern Virginia
OrgId: ADSN-1
Address: 13200 Woodland Park Road
City: Herndon
StateProv: VA
PostalCode: 20171
Country: US
RegDate: 2018-04-25
Updated: 2025-08-14
Ref: https://rdap.arin.net/registry/entity/ADSN-1
OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-555-0000
OrgAbuseEmail: trustandsafety@support.aws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN
OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-555-0000
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN
OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-555-0000
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-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 <<>> 13.221.151.82
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22392
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;13.221.151.82. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026041201 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 13 05:00:47 CST 2026
;; MSG SIZE rcvd: 10682.151.221.13.in-addr.arpa domain name pointer ec2-13-221-151-82.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
82.151.221.13.in-addr.arpa name = ec2-13-221-151-82.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 46.38.144.57 | attackspambots | Jan 14 19:10:02 relay postfix/smtpd\[24915\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 14 19:10:15 relay postfix/smtpd\[32430\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 14 19:10:47 relay postfix/smtpd\[24913\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 14 19:10:58 relay postfix/smtpd\[32430\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 14 19:11:31 relay postfix/smtpd\[1871\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-01-15 02:25:00 |
| 77.96.25.125 | attack | firewall-block, port(s): 9090/tcp |
2020-01-15 02:22:40 |
| 94.23.63.213 | attack | SSH Login Bruteforce |
2020-01-15 02:21:51 |
| 164.68.112.178 | attackspam | Unauthorized connection attempt detected from IP address 164.68.112.178 to port 1911 [J] |
2020-01-15 02:03:17 |
| 131.108.148.22 | attack | firewall-block, port(s): 1433/tcp |
2020-01-15 01:58:31 |
| 165.227.93.39 | attack | Jan 11 06:47:01 git-ovh sshd[979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.93.39 Jan 11 06:47:03 git-ovh sshd[979]: Failed password for invalid user jl from 165.227.93.39 port 48966 ssh2 ... |
2020-01-15 02:28:13 |
| 88.214.26.53 | attackbotsspam | MultiHost/MultiPort Probe, Scan, Hack - |
2020-01-15 02:17:24 |
| 106.14.38.76 | attackspam | Jan 14 13:54:54 xeon sshd[46194]: Failed password for invalid user vision from 106.14.38.76 port 48632 ssh2 |
2020-01-15 02:26:36 |
| 60.169.95.146 | attackbots | Brute force attempt |
2020-01-15 02:08:40 |
| 167.71.197.10 | attackbots | Jan 14 08:27:58 newdogma sshd[29160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.197.10 user=r.r Jan 14 08:28:00 newdogma sshd[29160]: Failed password for r.r from 167.71.197.10 port 53426 ssh2 Jan 14 08:28:00 newdogma sshd[29160]: Received disconnect from 167.71.197.10 port 53426:11: Bye Bye [preauth] Jan 14 08:28:00 newdogma sshd[29160]: Disconnected from 167.71.197.10 port 53426 [preauth] Jan 14 08:31:51 newdogma sshd[29246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.197.10 user=r.r Jan 14 08:31:53 newdogma sshd[29246]: Failed password for r.r from 167.71.197.10 port 43584 ssh2 Jan 14 08:31:53 newdogma sshd[29246]: Received disconnect from 167.71.197.10 port 43584:11: Bye Bye [preauth] Jan 14 08:31:53 newdogma sshd[29246]: Disconnected from 167.71.197.10 port 43584 [preauth] Jan 14 08:41:02 newdogma sshd[29459]: Invalid user test from 167.71.197.10 port 55320 Ja........ ------------------------------- |
2020-01-15 01:55:46 |
| 123.207.5.190 | attackbots | $f2bV_matches |
2020-01-15 02:18:28 |
| 218.1.113.137 | attackbots | Jan 14 18:19:39 sso sshd[6739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.1.113.137 Jan 14 18:19:41 sso sshd[6739]: Failed password for invalid user youn from 218.1.113.137 port 53306 ssh2 ... |
2020-01-15 02:32:08 |
| 92.118.161.13 | attackbotsspam | Unauthorized connection attempt detected from IP address 92.118.161.13 to port 6002 [J] |
2020-01-15 02:22:15 |
| 202.169.47.174 | attackspam | Invalid user user1 from 202.169.47.174 port 33021 |
2020-01-15 02:20:27 |
| 34.73.39.215 | attackspam | Unauthorized connection attempt detected from IP address 34.73.39.215 to port 2220 [J] |
2020-01-15 02:15:25 |