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.
#
NetRange: 34.192.0.0 - 34.255.255.255
CIDR: 34.192.0.0/10
NetName: AT-88-Z
NetHandle: NET-34-192-0-0-1
Parent: NET34 (NET-34-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 2016-09-12
Updated: 2016-09-12
Ref: https://rdap.arin.net/registry/ip/34.192.0.0
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: 2026-04-17
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
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
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
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
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
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
OrgDNSHandle: DNS1131-ARIN
OrgDNSName: DNS
OrgDNSPhone: +1-202-555-0000
OrgDNSEmail: ipmanagement+dns@amazon.com
OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-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 <<>> 34.237.50.25
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10947
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;34.237.50.25. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082900 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 29 14:00:28 CST 2026
;; MSG SIZE rcvd: 10525.50.237.34.in-addr.arpa domain name pointer ec2-34-237-50-25.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
25.50.237.34.in-addr.arpa name = ec2-34-237-50-25.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 139.155.11.173 | attackspambots | SSH auth scanning - multiple failed logins |
2020-08-13 16:00:11 |
| 197.221.129.110 | attack | srvr3: (mod_security) mod_security (id:920350) triggered by 197.221.129.110 (UG/Uganda/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_MODSEC; Logs: 2020/08/13 05:52:44 [error] 37437#0: *997 [client 197.221.129.110] ModSecurity: Access denied with code 406 (phase 2). Matched "Operator `Rx' with parameter `^[\d.:]+$' against variable `REQUEST_HEADERS:Host' [redacted] [file "/etc/modsecurity.d/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "718"] [id "920350"] [rev ""] [msg "Host header is a numeric IP address"] [redacted] [severity "4"] [ver "OWASP_CRS/3.3.0"] [maturity "0"] [accuracy "0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "paranoia-level/1"] [tag "OWASP_CRS"] [tag "capec/1000/210/272"] [tag "PCI/6.5.10"] [redacted] [uri "/"] [unique_id "159729076419.670520"] [ref "o0,17v21,17"], client: 197.221.129.110, [redacted] request: "GET / HTTP/1.1" [redacted] |
2020-08-13 15:46:16 |
| 144.91.65.110 | attack | 2020-08-13T16:29:12.798268luisaranguren sshd[1483190]: Disconnected from 144.91.65.110 port 41574 [preauth] 2020-08-13T17:19:48.060359luisaranguren sshd[1501822]: Disconnected from 144.91.65.110 port 46818 [preauth] ... |
2020-08-13 15:57:30 |
| 200.146.227.146 | attackspam | "IMAP brute force auth login attempt." |
2020-08-13 15:47:50 |
| 184.105.139.101 | attack | 1 Attack(s) Detected [DoS Attack: TCP/UDP Chargen] from source: 184.105.139.101, port 43174, Tuesday, August 11, 2020 22:33:23 |
2020-08-13 15:23:10 |
| 139.99.178.28 | attackbots | 1 Attack(s) Detected [DoS Attack: Ping Sweep] from source: 139.99.178.28, Tuesday, August 11, 2020 04:53:13 |
2020-08-13 15:27:57 |
| 187.242.185.106 | attack | Icarus honeypot on github |
2020-08-13 15:51:42 |
| 139.162.212.214 | attackspam | 1 Attack(s) Detected [DoS Attack: Ping Sweep] from source: 139.162.212.214, Wednesday, August 12, 2020 03:25:24 |
2020-08-13 15:27:35 |
| 50.18.245.92 | attack | 1 Attack(s) Detected [DoS Attack: Ping Sweep] from source: 50.18.245.92, Tuesday, August 11, 2020 01:36:48 |
2020-08-13 15:32:50 |
| 118.24.92.39 | attackbotsspam | Aug 13 07:32:42 ns381471 sshd[8627]: Failed password for root from 118.24.92.39 port 44856 ssh2 |
2020-08-13 15:42:24 |
| 200.121.91.74 | attackbotsspam | Cluster member 67.227.229.95 (US/United States/host.cjthedj97.me) said, DENY 200.121.91.74, Reason:[(mod_security) mod_security (id:210350) triggered by 200.121.91.74 (PE/Peru/-): 1 in the last 3600 secs]; Ports: *; Direction: inout; Trigger: LF_CLUSTER |
2020-08-13 15:52:53 |
| 112.85.42.89 | attackspam | Aug 13 06:58:20 jumpserver sshd[132761]: Failed password for root from 112.85.42.89 port 54238 ssh2 Aug 13 07:00:49 jumpserver sshd[132812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.89 user=root Aug 13 07:00:52 jumpserver sshd[132812]: Failed password for root from 112.85.42.89 port 46219 ssh2 ... |
2020-08-13 16:05:22 |
| 14.190.155.232 | attackspam | 1597290741 - 08/13/2020 05:52:21 Host: 14.190.155.232/14.190.155.232 Port: 445 TCP Blocked |
2020-08-13 16:04:23 |
| 139.186.73.19 | attackbots | Aug 13 12:01:20 webhost01 sshd[31891]: Failed password for root from 139.186.73.19 port 39678 ssh2 ... |
2020-08-13 16:02:02 |
| 141.98.9.161 | attackspambots | SSH Brute-Force attacks |
2020-08-13 15:55:37 |