IP address

Passive DNS

Tags: IP in hostname

IP blacklists: DataPlane SMTP data
34.104.166.194 is listed on the DataPlane SMTP data blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IP addresses that <br>have been identified as SMTP clients sending unsolicited DATA commands.
Type of feed: primary (feed detail page)

Last checked at: 2025-11-05 11:10:00.673000
Was present on blacklist at: 2025-11-03 11:10, 2025-11-03 15:10, 2025-11-03 19:10, 2025-11-03 23:10, 2025-11-04 03:10, 2025-11-04 07:10, 2025-11-04 11:10, 2025-11-04 15:10, 2025-11-04 19:10, 2025-11-04 23:10, 2025-11-05 03:10, 2025-11-05 07:10, 2025-11-05 11:10
Spamhaus SBL CSS
34.104.166.194 is listed on the Spamhaus SBL CSS blacklist.

Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2025-11-03 11:10:31.381000
Was present on blacklist at: 2025-11-03 11:10

Origin AS: AS396982 - GOOGLE-PRIVATE-CLOUD
BGP Prefix: 34.104.160.0/20
geo: Japan, Tokyo; 🕑 Asia/Tokyo
hostname: 194.166.104.34.bc.googleusercontent.com
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 34.64.0.0 - 34.127.255.255
reserved_range: 0
ts_added: 2025-11-03 11:10:31.225000
ts_last_update: 2025-11-05 11:10:40.469000

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