IP address

Search at other sites:
.000143.20.253.72
Shodan(more info)
Passive DNS
Tags:
IP blacklists
Spamhaus XBL CBL
143.20.253.72 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: 2026-08-02 23:00:10.126000
Was present on blacklist at: 2026-05-10 23:00, 2026-05-17 23:00

Threat categories

TLRoleCategoryDetails
No threat category tags assigned
Warden events (22)
2026-07-21
AnomalyTraffic (node.6a1878): 1
2026-07-18
AnomalyTraffic (node.6a1878): 1
2026-06-24
AnomalyTraffic (node.6a1878): 1
2026-06-16
AnomalyTraffic (node.6a1878): 2
2026-06-10
AnomalyTraffic (node.6a1878): 1
2026-06-09
AnomalyTraffic (node.6a1878): 2
2026-06-07
AnomalyTraffic (node.6a1878): 1
2026-06-05
AnomalyTraffic (node.6a1878): 1
2026-06-04
AnomalyTraffic (node.6a1878): 2
2026-05-23
AnomalyTraffic (node.6a1878): 1
2026-05-18
AnomalyTraffic (node.6a1878): 1
2026-05-17
AnomalyTraffic (node.6a1878): 2
2026-05-16
AnomalyTraffic (node.6a1878): 1
2026-05-14
AnomalyTraffic (node.6a1878): 1
2026-05-12
AnomalyTraffic (node.6a1878): 1
2026-05-10
AnomalyTraffic (node.6a1878): 1
2026-05-09
AnomalyTraffic (node.6a1878): 2
Origin AS
AS401560 - ONECABLE
BGP Prefix
143.20.253.0/24
geo
United States, Ashburn
🕑 America/New_York
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
143.20.0.0 - 143.20.255.255
last_activity
2026-07-21 09:48:15
last_warden_event
2026-07-21 09:48:15
rep
0.0
reserved_range
0
Shodan's InternetDB
Open ports: 30003
Tags: –
CPEs: –
ts_added
2026-02-01 23:00:07.714000
ts_last_update
2026-08-05 23:00:10.758000

Warden event timeline

DShield event timeline

Presence on blacklists