IP address


.40764.117.0.42uunet.customer.alter.net
Shodan(more info)
Passive DNS
Tags:
IP blacklists
blocklist.de IMAP
64.117.0.42 is listed on the blocklist.de IMAP blacklist.

Description: Blocklist.de feed is a free and voluntary service<br>provided by a Fraud/Abuse-specialist. IPs performing attacks<br>on the Service imap, sasl, pop3.
Type of feed: primary (feed detail page)

Last checked at: 2026-08-05 10:05:00.338000
Was present on blacklist at: 2026-08-01 22:05, 2026-08-02 04:05, 2026-08-02 10:05, 2026-08-02 16:05, 2026-08-02 22:05, 2026-08-03 04:05, 2026-08-03 10:05, 2026-08-03 16:05, 2026-08-03 22:05, 2026-08-04 04:05, 2026-08-04 10:05, 2026-08-04 16:05, 2026-08-04 22:05, 2026-08-05 04:05, 2026-08-05 10:05
Spamhaus SBL CSS
64.117.0.42 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: 2026-08-01 22:08:32.505000
Was present on blacklist at: 2026-08-01 22:08
Spamhaus XBL CBL
64.117.0.42 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: 2026-08-01 22:08:32.505000
Was present on blacklist at: 2026-08-01 22:08
blocklist.de mail
64.117.0.42 is listed on the blocklist.de mail blacklist.

Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing Mail attacks.
Type of feed: primary (feed detail page)

Last checked at: 2026-08-05 22:05:05.220000
Was present on blacklist at: 2026-08-01 22:05, 2026-08-02 04:05, 2026-08-02 10:05, 2026-08-02 16:05, 2026-08-02 22:05, 2026-08-03 04:05, 2026-08-03 10:05, 2026-08-03 16:05, 2026-08-03 22:05, 2026-08-04 04:05, 2026-08-04 10:05, 2026-08-04 16:05, 2026-08-04 22:05, 2026-08-05 04:05, 2026-08-05 10:05, 2026-08-05 16:05, 2026-08-05 22:05
UCEPROTECT L1
64.117.0.42 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2026-08-05 15:45:00.754000
Was present on blacklist at: 2026-08-02 07:45, 2026-08-02 15:45, 2026-08-02 23:45, 2026-08-03 07:45, 2026-08-03 15:45, 2026-08-03 23:45, 2026-08-04 07:45, 2026-08-05 07:45, 2026-08-05 15:45

Threat categories

TLRoleCategoryDetails
48 src
25 src login protocol: smtp
port: 25

Warden events (1)
2026-08-02
IntrusionUserCompromise (node.cfb4f7): 1
Origin AS
AS14551 - UUNET-SA
BGP Prefix
64.117.0.0/17
geo
Puerto Rico, San Juan
🕑 America/Puerto_Rico
hostname
uunet.customer.alter.net
Address block ('inetnum' or 'NetRange' in whois database)
64.116.0.0 - 64.117.255.255
last_activity
2026-08-02 02:41:18
last_warden_event
2026-08-02 02:41:18
rep
0.4066182452670063
reserved_range
0
ts_added
2026-08-01 22:08:32.469000
ts_last_update
2026-08-05 22:10:51.731000

Warden event timeline

DShield event timeline

Presence on blacklists