3.135.203.22

Classification: Malicious

3.135.203.22 is a malicious IP address. Reported by 4 threat sources, last seen 2026-09-02. Network: AS16509 Amazon Technologies Inc..

Current activity

  • Known attacker β€” Seen launching attacks over the Internet.
  • Open proxy β€” Provides anonymization that can hide an attacker.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
Proxy FireHOL 2026-06-02 05:43:47 2026-09-02 15:39:30 anomalous-activity anonymization proxy
Anonymizer FireHOL 2026-06-02 04:45:39 2026-09-02 14:42:16 anomalous-activity anonymization
Proxy IPWhois.io 2026-08-22 09:38:49 2026-08-22 09:38:49 anonymization proxy
Mail Spammer Barracuda 2021-02-02 01:44:59 2026-08-22 09:38:49 attacker malicious-activity
SSH Attacker Blocklist.de 2021-02-02 01:44:59 2021-02-03 09:48:34 malicious-activity

Tags

ssh bruteforce bot anonymization

Whois information

AS name
AS16509 Amazon Technologies Inc.
AS registry
arin
AS date
2018-06-25 00:00:00
AS CIDR
3.132.0.0/14
CIDR
3.128.0.0/9
Registrant
Amazon Technologies Inc.
Address
410 Terry Ave N.
City
Columbus
State
OH
Postal code
43215
Country
US β€” United States πŸ‡ΊπŸ‡Έ
Contact email
[email protected], [email protected], [email protected], [email protected]
First indexed
2021-02-02 01:44:59
Last updated
2026-09-02 15:39:30

Malicious IPs in the same CIDR

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