IP address

Passive DNS

Tags: IP in hostname

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

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

Last checked at: 2026-11-04 16:45:00.735000
Was present on blacklist at: 2026-11-01 16:45, 2026-11-02 00:45, 2026-11-02 08:45, 2026-11-02 16:45, 2026-11-03 00:45, 2026-11-03 08:45, 2026-11-03 16:45, 2026-11-04 00:45, 2026-11-04 08:45, 2026-11-04 16:45
Spamhaus XBL CBL
71.86.121.74 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: 2026-11-01 17:02:46.396000
Was present on blacklist at: 2026-11-01 17:02

TL	Role	Category	Details
40	src	—

Origin AS: AS20115 - CHARTER-NET-HKY-NC
BGP Prefix: 71.86.112.0/20
geo: United States, North Richland Hills; 🕑 America/Chicago
hostname: syn-071-086-121-074.biz.spectrum.com
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 71.80.0.0 - 71.95.255.255
rep: 0.1591035847462855
reserved_range: 0
ts_added: 2026-11-01 17:02:46.102000
ts_last_update: 2026-11-04 17:04:25.953000

Warden event timeline

DShield event timeline

Presence on blacklists