IP address


--172.245.244.99172-245-244-99-host.colocrossing.com
Shodan(more info)
Passive DNS
Tags: IP in hostname
IP blacklists
UCEPROTECT L1
172.245.244.99 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2026-01-12 00:45:00.451000
Was present on blacklist at: 2026-01-03 16:45, 2026-01-04 00:45, 2026-01-04 08:45, 2026-01-04 16:45, 2026-01-05 00:45, 2026-01-05 08:45, 2026-01-05 16:45, 2026-01-06 00:45, 2026-01-06 08:45, 2026-01-06 16:45, 2026-01-07 00:45, 2026-01-07 08:45, 2026-01-07 16:45, 2026-01-08 00:45, 2026-01-08 08:45, 2026-01-08 16:45, 2026-01-09 00:45, 2026-01-09 08:45, 2026-01-09 16:45, 2026-01-10 00:45, 2026-01-10 08:45, 2026-01-10 16:45, 2026-01-11 00:45, 2026-01-11 08:45, 2026-01-11 16:45, 2026-01-12 00:45
Spamhaus XBL CBL
172.245.244.99 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: 2026-01-10 16:54:21.039000
Was present on blacklist at: 2026-01-03 16:54, 2026-01-10 16:54
blocklist.de IMAP
172.245.244.99 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: 2026-01-05 17:05:00.381000
Was present on blacklist at: 2026-01-03 23:05, 2026-01-04 05:05, 2026-01-04 11:05, 2026-01-04 17:05, 2026-01-04 23:05, 2026-01-05 05:05, 2026-01-05 11:05, 2026-01-05 17:05
blocklist.de mail
172.245.244.99 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: 2026-01-05 17:05:00.499000
Was present on blacklist at: 2026-01-03 23:05, 2026-01-04 05:05, 2026-01-04 11:05, 2026-01-04 17:05, 2026-01-04 23:05, 2026-01-05 05:05, 2026-01-05 11:05, 2026-01-05 17:05
Origin AS
AS36352 - AS-COLOCROSSING
BGP Prefix
172.245.244.0/22
geo
United States, Buffalo
🕑 America/New_York
hostname
172-245-244-99-host.colocrossing.com
hostname_class
['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database)
172.245.0.0 - 172.245.255.255
reserved_range
0
ts_added
2026-01-03 16:54:15.987000
ts_last_update
2026-01-12 00:51:20.217000

Warden event timeline

DShield event timeline

Presence on blacklists