IP address

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.052221.1.207.66
Shodan(more info)
Passive DNS
Tags:
IP blacklists
Spamhaus PBL
221.1.207.66 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: 2025-04-29 11:02:10.447000
Was present on blacklist at: 2025-04-22 11:02, 2025-04-29 11:02
Turris greylist
221.1.207.66 is listed on the Turris greylist blacklist.

Description: Greylist is the output of the Turris research project by CZ.NIC,<br>which collects data of malicious IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-05-01 21:15:00.167000
Was present on blacklist at: 2025-04-26 21:15, 2025-05-01 21:15
Warden events (5)
2025-04-30
IntrusionUserCompromise (node.cfb4f7): 1
2025-04-27
IntrusionUserCompromise (node.cfb4f7): 1
2025-04-25
IntrusionUserCompromise (node.cfb4f7): 1
2025-04-23
IntrusionUserCompromise (node.cfb4f7): 1
2025-04-22
IntrusionUserCompromise (node.cfb4f7): 1
Origin AS
AS4837 - CHINA169-Backbone
BGP Prefix
221.0.0.0/15
geo
China, Zibo
🕑 Asia/Shanghai
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
221.0.0.0 - 221.1.255.255
last_activity
2025-04-30 15:01:47
last_warden_event
2025-04-30 15:01:47
rep
0.05238095238095238
reserved_range
0
Shodan's InternetDB
Open ports: 100, 4430, 4433, 8001
Tags: self-signed
CPEs: cpe:/a:microsoft:internet_information_services, cpe:/a:microsoft:internet_information_services:8.5, cpe:/o:microsoft:windows
ts_added
2025-04-22 11:02:03.026000
ts_last_update
2025-05-05 11:02:10.226000

Warden event timeline

DShield event timeline

Presence on blacklists