IP address

Search at other sites:
.00238.137.21.143
Shodan(more info)
Passive DNS
Tags: Residential proxy
IP blacklists
Spamhaus XBL CBL
38.137.21.143 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: 2026-09-29 01:55:52.189000
Was present on blacklist at: 2026-09-29 01:55
Spamhaus PBL
38.137.21.143 was recently listed on the Spamhaus PBL blacklist, but currently it is not.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-09-29 01:55:52.189000
Was present on blacklist at: 2026-09-29 01:55

Threat categories

TLRoleCategoryDetails
25 src login port: 443
Warden events (1)
2026-09-29
AttemptLogin (node.ce2b59): 1
Residential proxy info (data provided by Layer3 Intel)
Last seen: 2026-10-01 09:23:46}
Percent days seen: 96 %
Networks: OXYLABS, INFATICA, DECODO, PROXYRACK, BOTTINGTOOLS, 711PROXY, MASKIFY, LEMONBRIGHT, KOOKEY, GEONODE, IPROYAL, BYTEFUL, DATAIMPULSE, PROXY4U, NOVADA, VITALEXCLUSIVE, CATPROXIES, SWIFTPROXY, GLORYCLOUD, CLIPROXY
Details: https://layer3intel.com/context/38.137.21.143
Origin AS
AS133661 - NETPLUS-AS
BGP Prefix
38.137.21.0/24
geo
India, Ludhiana
🕑 Asia/Kolkata
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
38.0.0.0 - 38.255.255.255
last_activity
2026-09-29 01:30:11
last_warden_event
2026-09-29 01:30:11
rep
0.002054819136133479
reserved_range
0
ts_added
2026-09-29 01:55:52.008000
ts_last_update
2026-10-02 01:56:00.212000

Warden event timeline

DShield event timeline

Presence on blacklists