IP address

Passive DNS

Tags:

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

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

Last checked at: 2025-06-27 07:45:00.718000
Was present on blacklist at: 2025-06-23 07:45, 2025-06-23 15:45, 2025-06-23 23:45, 2025-06-24 07:45, 2025-06-24 15:45, 2025-06-24 23:45, 2025-06-25 07:45, 2025-06-25 15:45, 2025-06-25 23:45, 2025-06-26 07:45, 2025-06-26 15:45, 2025-06-26 23:45, 2025-06-27 07:45
Spamhaus SBL CSS
193.42.36.187 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: 2025-06-23 07:57:22.733000
Was present on blacklist at: 2025-06-23 07:57

Origin AS: AS59711 - HZ-EU-AS
BGP Prefix: 193.42.36.0/24
geo: United States, Reston; 🕑 America/New_York
hostname: mail.feeflo.store
Address block ('inetnum' or 'NetRange' in whois database): 193.42.36.0 - 193.42.39.255
reserved_range: 0
Shodan's InternetDB: Open ports: 25, 110, 143, 443, 587, 8888; Tags: self-signed, starttls; CPEs: cpe:/a:f5:nginx, cpe:/a:exim:exim:4.93, cpe:/a:f5:nginx:1.28.0
ts_added: 2025-06-23 07:57:22.502000
ts_last_update: 2025-06-27 07:59:43.793000

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