IP address

Search at other sites:
--104.223.66.104
Shodan(more info)
Passive DNS
Tags:
IP blacklists
UCEPROTECT L1
104.223.66.104 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2025-07-06 15:45:00.687000
Was present on blacklist at: 2025-07-04 23:45, 2025-07-05 07:45, 2025-07-05 15:45, 2025-07-05 23:45, 2025-07-06 07:45, 2025-07-06 15:45
Spamhaus SBL CSS
104.223.66.104 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: 2025-07-04 23:46:28.261000
Was present on blacklist at: 2025-07-04 23:46
Origin AS
AS36352 - AS-COLOCROSSING
BGP Prefix
104.223.66.0/24
geo
United States, Los Angeles
🕑 America/Los_Angeles
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
104.223.64.0 - 104.223.95.255
reserved_range
0
Shodan's InternetDB
Open ports: 21, 22, 25, 53, 465, 993, 2222
Tags: starttls, self-signed
CPEs: cpe:/a:postfix:postfix, cpe:/a:openbsd:openssh:8.0
ts_added
2025-07-04 23:46:28.090000
ts_last_update
2025-07-06 15:46:28.099000

Warden event timeline

DShield event timeline

Presence on blacklists