IP address

Search at other sites:
.102206.135.72.4206-135-72-4.customer.ientc.net.mx
Shodan(more info)
Passive DNS
Tags: IP in hostname
IP blacklists
Spamhaus PBL
206.135.72.4 is listed on the Spamhaus PBL blacklist.

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: 2026-09-02 08:55:00.797000
Was present on blacklist at: 2026-08-19 08:54, 2026-08-26 08:55, 2026-09-02 08:55
Spamhaus XBL CBL
206.135.72.4 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: 2026-09-02 08:55:00.797000
Was present on blacklist at: 2026-09-02 08:55

Threat categories

TLRoleCategoryDetails
50 src login protocol: telnet
port: 23
40 src scan port: 22, 23
Warden events (114)
2026-09-04
ReconScanning (node.9c1411): 1
2026-09-03
ReconScanning (node.9c1411): 2
2026-09-02
ReconScanning (node.9c1411): 4
2026-09-01
ReconScanning (node.9c1411): 1
2026-08-31
ReconScanning (node.9c1411): 1
ReconScanning (node.ce2b59): 1
2026-08-30
ReconScanning (node.9c1411): 3
2026-08-29
ReconScanning (node.ce2b59): 9
2026-08-28
ReconScanning (node.9c1411): 2
ReconScanning (node.ce2b59): 8
2026-08-27
ReconScanning (node.ce2b59): 22
ReconScanning (node.9c1411): 3
2026-08-26
ReconScanning (node.ce2b59): 10
IntrusionUserCompromise (node.cfb4f7): 12
ReconScanning (node.9c1411): 2
2026-08-25
ReconScanning (node.9c1411): 8
ReconScanning (node.ce2b59): 15
2026-08-24
ReconScanning (node.ce2b59): 2
2026-08-23
ReconScanning (node.9c1411): 1
ReconScanning (node.ce2b59): 2
2026-08-22
ReconScanning (node.ce2b59): 1
2026-08-21
ReconScanning (node.9c1411): 2
2026-08-20
ReconScanning (node.ce2b59): 1
2026-08-19
ReconScanning (node.ce2b59): 1
Origin AS
AS28458 -
BGP Prefix
206.135.72.0/24
geo
United States
🕑 America/Chicago
hostname
206-135-72-4.customer.ientc.net.mx
hostname_class
['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database)
206.135.0.0 - 206.135.255.255
last_activity
2026-09-04 10:51:58
last_warden_event
2026-09-04 10:51:58
rep
0.10170736581880635
reserved_range
0
ts_added
2026-08-19 08:54:54.461000
ts_last_update
2026-09-05 08:55:02.120000

Warden event timeline

DShield event timeline

Presence on blacklists