IP address

Search at other sites:
.02581.150.66.231host81-150-66-231.in-addr.btopenworld.com
Shodan(more info)
Passive DNS
Tags: IP in hostname
IP blacklists
DataPlane TELNET login
81.150.66.231 is listed on the DataPlane TELNET login blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IPs trying<br>an unsolicited login via TELNET password authentication.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-09 19:10:04.386000
Was present on blacklist at: 2025-12-02 23:10, 2025-12-03 03:10, 2025-12-03 07:10, 2025-12-03 11:10, 2025-12-03 15:10, 2025-12-03 19:10, 2025-12-03 23:10, 2025-12-04 03:10, 2025-12-04 07:10, 2025-12-04 11:10, 2025-12-04 15:10, 2025-12-04 19:10, 2025-12-04 23:10, 2025-12-05 03:10, 2025-12-05 07:10, 2025-12-05 11:10, 2025-12-05 15:10, 2025-12-05 19:10, 2025-12-05 23:10, 2025-12-06 03:10, 2025-12-06 07:10, 2025-12-06 11:10, 2025-12-06 15:10, 2025-12-06 19:10, 2025-12-06 23:10, 2025-12-07 03:10, 2025-12-07 07:10, 2025-12-07 11:10, 2025-12-07 15:10, 2025-12-07 19:10, 2025-12-07 23:10, 2025-12-08 03:10, 2025-12-08 07:10, 2025-12-08 11:10, 2025-12-08 15:10, 2025-12-08 19:10, 2025-12-08 23:10, 2025-12-09 03:10, 2025-12-09 07:10, 2025-12-09 11:10, 2025-12-09 15:10, 2025-12-09 19:10
Warden events (3)
2025-12-06
ReconScanning (node.9c1411): 2
2025-11-27
ReconScanning (node.9c1411): 1
Origin AS
AS2856 - BT-UK-AS
BGP Prefix
81.128.0.0/11
geo
United Kingdom, Camden
🕑 Europe/London
hostname
host81-150-66-231.in-addr.btopenworld.com
hostname_class
['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database)
81.128.0.0 - 81.159.255.255
last_activity
2025-12-06 10:35:34
last_warden_event
2025-12-06 10:35:34
rep
0.025
reserved_range
0
Shodan's InternetDB
Open ports: 7547
Tags: –
CPEs: –
ts_added
2025-11-27 11:44:54.812000
ts_last_update
2025-12-13 11:45:01.237000

Warden event timeline

DShield event timeline

Presence on blacklists