IP address

Passive DNS

Tags: IP in hostname

IP blacklists: ThreatFox
54.91.135.121 is listed on the ThreatFox blacklist.

Description: ThreatFox is a free platform from abuse.ch with the goal of<br>sharing indicators of compromise (IOCs) associated with malware with the<br>infosec community, AV vendors and threat intelligence providers.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-18 23:10:00.259000
Was present on blacklist at: 2025-12-17 03:10, 2025-12-17 07:10, 2025-12-17 11:10, 2025-12-17 15:10, 2025-12-17 19:10, 2025-12-17 23:10, 2025-12-18 03:10, 2025-12-18 07:10, 2025-12-18 11:10, 2025-12-18 15:10, 2025-12-18 19:10, 2025-12-18 23:10

Origin AS: AS14618 - AMAZON-AES
BGP Prefix: 54.90.0.0/15
geo: United States, Ashburn; 🕑 America/New_York
hostname: ec2-54-91-135-121.compute-1.amazonaws.com
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 54.64.0.0 - 54.95.255.255
reserved_range: 0
ts_added: 2025-12-17 03:10:00.227000
ts_last_update: 2025-12-19 03:10:10.641000

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Presence on blacklists