IP address

Passive DNS

Tags: IP in hostname

IP blacklists: UCEPROTECT L1
35.252.170.99 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-06-03 15:45:00.600000
Was present on blacklist at: 2026-06-02 15:45, 2026-06-02 23:45, 2026-06-03 07:45, 2026-06-03 15:45
Spamhaus SBL CSS
35.252.170.99 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: 2026-06-02 15:57:23.939000
Was present on blacklist at: 2026-06-02 15:57
SpamCop
35.252.170.99 is listed on the SpamCop blacklist.

Description: The SpamCop Blocking List (SCBL) lists IP addresses which have transmitted reported email to SpamCop users.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-06-02 15:57:23.939000
Was present on blacklist at: 2026-06-02 15:57

TL	Role	Category	Details
38	src	—

Origin AS: AS396982 - GOOGLE-PRIVATE-CLOUD
BGP Prefix: 35.252.128.0/17
geo: United States, The Dalles; 🕑 America/Los_Angeles
hostname: 99.170.252.35.bc.googleusercontent.com
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 35.252.0.0 - 35.255.255.255
rep: 0.1591035847462855
reserved_range: 0
ts_added: 2026-06-02 15:57:23.758000
ts_last_update: 2026-06-03 15:59:12.830000

Warden event timeline

DShield event timeline

Presence on blacklists