IP address

Passive DNS

Tags: IP in hostname

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

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

Last checked at: 2024-12-22 08:45:00.789000
Was present on blacklist at: 2024-12-15 16:45, 2024-12-16 00:45, 2024-12-16 08:45, 2024-12-16 16:45, 2024-12-17 00:45, 2024-12-17 08:45, 2024-12-17 16:45, 2024-12-18 00:45, 2024-12-18 08:45, 2024-12-18 16:45, 2024-12-19 00:45, 2024-12-19 08:45, 2024-12-19 16:45, 2024-12-20 00:45, 2024-12-20 08:45, 2024-12-20 16:45, 2024-12-21 00:45, 2024-12-21 08:45, 2024-12-21 16:45, 2024-12-22 00:45, 2024-12-22 08:45
Spamhaus XBL CBL
51.77.21.85 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.

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: 2024-12-22 17:04:11.772000
Was present on blacklist at: 2024-12-15 17:04

Origin AS: AS16276 - OVH
BGP Prefix: 51.77.0.0/16
geo: France; 🕑 Europe/Paris
hostname: ns3065231.ip-51-77-21.eu
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 51.77.0.0 - 51.77.255.255
reserved_range: 0
Shodan's InternetDB: Open ports: 443; Tags: self-signed; CPEs: cpe:/a:f5:nginx
ts_added: 2024-12-15 17:04:02.447000
ts_last_update: 2024-12-22 17:04:12

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Presence on blacklists