IP address

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--121.11.20.9
Shodan(more info)
Passive DNS
Tags:
IP blacklists
DataPlane proto-41
121.11.20.9 is listed on the DataPlane proto-41 blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IP addresses that<br>are identified as an open IPv4 protocol 41 relay (i.e. IPv6 over IPv4).
Type of feed: primary (feed detail page)

Last checked at: 2025-07-02 02:10:03.690000
Was present on blacklist at: 2025-06-30 18:10, 2025-06-30 22:10, 2025-07-01 02:10, 2025-07-01 06:10, 2025-07-01 10:10, 2025-07-01 14:10, 2025-07-01 18:10, 2025-07-01 22:10, 2025-07-02 02:10
Origin AS
AS140308 - CHINATELECOM-GUANGDONG-ZHUHAI-5G-NETWORK
BGP Prefix
121.11.16.0/20
geo
China, Shenzhen
🕑 Asia/Shanghai
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
121.8.0.0 - 121.15.255.255
reserved_range
0
Shodan's InternetDB
Open ports: 179
Tags: –
CPEs: –
ts_added
2025-06-30 18:55:33.369000
ts_last_update
2025-07-02 03:01:00.925000

Warden event timeline

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Presence on blacklists