IP address

Passive DNS

Tags: Residential proxy IP in hostname

IP blacklists: Spamhaus XBL CBL
78.146.191.75 is listed on the Spamhaus XBL CBL blacklist.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-09-16 18:29:50.777000
Was present on blacklist at: 2026-09-16 18:29
Spamhaus PBL ISP
78.146.191.75 is listed on the Spamhaus PBL ISP blacklist.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-09-16 18:29:50.777000
Was present on blacklist at: 2026-09-16 18:29
Residential proxy info (data provided by Layer3 Intel): Last seen: 2026-09-01 21:22:27}; Percent days seen: 60 %; Networks: PROXYRACK, PROXYEMPIRE, GLORYCLOUD; Details: https://layer3intel.com/context/78.146.191.75

TL	Role	Category	Details
No threat category tags assigned

Origin AS: AS13285 - OPALTELECOM-AS
BGP Prefix: 78.144.0.0/14
geo: United Kingdom, Leicester; 🕑 Europe/London
hostname: host-78-146-191-75.as13285.net
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 78.144.0.0 - 78.151.255.255
rep: 0.1591035847462855
reserved_range: 0
ts_added: 2026-09-16 18:29:50.577000
ts_last_update: 2026-09-16 18:29:51.132000

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Presence on blacklists