IP address

Passive DNS

Tags:

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

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

Last checked at: 2025-09-16 07:45:00.687000
Was present on blacklist at: 2025-09-10 23:45, 2025-09-11 07:45, 2025-09-11 15:45, 2025-09-11 23:45, 2025-09-12 07:45, 2025-09-12 15:45, 2025-09-12 23:45, 2025-09-13 07:45, 2025-09-13 15:45, 2025-09-13 23:45, 2025-09-14 07:45, 2025-09-14 15:45, 2025-09-14 23:45, 2025-09-15 07:45, 2025-09-15 15:45, 2025-09-15 23:45, 2025-09-16 07:45

Origin AS: AS136557 - HOST-AS-AP
BGP Prefix: 103.216.221.0/24
geo: Singapore, Singapore; 🕑 Asia/Singapore
hostname: mailserver.collins-ph.com
Address block ('inetnum' or 'NetRange' in whois database): 103.216.220.0 - 103.216.223.255
reserved_range: 0
Shodan's InternetDB: Open ports: 21, 22, 53, 111, 143, 443, 465, 587, 993, 995, 2082, 2083, 2087, 3306; Tags: database, starttls; CPEs: cpe:/a:apache:http_server, cpe:/a:mariadb:mariadb, cpe:/a:pureftpd:pure-ftpd, cpe:/a:exim:exim:4.98.2, cpe:/a:cpanel:cpanel, cpe:/a:openbsd:openssh:8.7
ts_added: 2025-09-10 23:46:12.049000
ts_last_update: 2025-09-16 07:46:19.791000

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