IP address

Search at other sites:
--211.21.16.173211-21-16-173.hinet-ip.hinet.net
Shodan(more info)
Passive DNS
Tags: IP in hostname
IP blacklists
UCEPROTECT L1
211.21.16.173 is listed on the UCEPROTECT L1 blacklist.

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

Last checked at: 2025-11-20 00:45:00.593000
Was present on blacklist at: 2025-10-30 00:45, 2025-10-30 08:45, 2025-10-30 16:45, 2025-10-31 00:45, 2025-10-31 08:45, 2025-10-31 16:45, 2025-11-01 00:45, 2025-11-01 08:45, 2025-11-01 16:45, 2025-11-02 00:45, 2025-11-02 08:45, 2025-11-02 16:45, 2025-11-03 00:45, 2025-11-03 08:45, 2025-11-03 16:45, 2025-11-04 00:45, 2025-11-04 08:45, 2025-11-04 16:45, 2025-11-05 00:45, 2025-11-05 08:45, 2025-11-05 16:45, 2025-11-06 00:45, 2025-11-06 08:45, 2025-11-06 16:45, 2025-11-07 00:45, 2025-11-07 08:45, 2025-11-07 16:45, 2025-11-08 00:45, 2025-11-08 08:45, 2025-11-08 16:45, 2025-11-09 00:45, 2025-11-13 08:45, 2025-11-13 16:45, 2025-11-14 00:45, 2025-11-14 08:45, 2025-11-14 16:45, 2025-11-15 00:45, 2025-11-15 08:45, 2025-11-15 16:45, 2025-11-16 00:45, 2025-11-16 08:45, 2025-11-16 16:45, 2025-11-17 00:45, 2025-11-17 08:45, 2025-11-17 16:45, 2025-11-18 00:45, 2025-11-18 08:45, 2025-11-18 16:45, 2025-11-19 00:45, 2025-11-19 08:45, 2025-11-19 16:45, 2025-11-20 00:45
OTX pulses
[690359a5235acb2f671a21ee] 2025-10-30 12:27:17.398000 | RDP honeypot logs for 2025/10/30
Author name:jnazario
Pulse modified:2025-10-30 12:27:17.398000
Indicator created:2025-10-30 12:27:18
Indicator role:None
Indicator title:
Indicator expiration:2025-11-29 12:00:00
Origin AS
AS3462 - HINET
BGP Prefix
211.21.0.0/16
geo
Taiwan, Taipei
🕑 Asia/Taipei
hostname
211-21-16-173.hinet-ip.hinet.net
hostname_class
['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database)
211.20.0.0 - 211.23.255.255
last_activity
2025-10-30 16:37:13.384000
reserved_range
0
Shodan's InternetDB
Open ports: 135, 445, 3389, 7001
Tags: self-signed
CPEs: –
ts_added
2025-10-30 00:54:56.800000
ts_last_update
2025-12-19 00:55:02.817000

Warden event timeline

DShield event timeline

Presence on blacklists

OTX pulses