IP address

Search at other sites:

.10431.50.234.137host31-50-234-137.range31-50.btcentralplus.com

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus PBL

31.50.234.137 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: 2026-01-08 01:00:33.829000
Was present on blacklist at: 2026-01-08 01:00

DataPlane TELNET login

31.50.234.137 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: 2026-01-11 23:10:04.474000
Was present on blacklist at: 2026-01-09 07:10, 2026-01-09 11:10, 2026-01-09 15:10, 2026-01-09 19:10, 2026-01-09 23:10, 2026-01-10 03:10, 2026-01-10 07:10, 2026-01-10 11:10, 2026-01-10 15:10, 2026-01-10 19:10, 2026-01-10 23:10, 2026-01-11 03:10, 2026-01-11 07:10, 2026-01-11 11:10, 2026-01-11 15:10, 2026-01-11 19:10, 2026-01-11 23:10

Warden events (5)

2026-01-10

ReconScanning (node.9c1411): 1

2026-01-09

ReconScanning (node.9c1411): 2

2026-01-08

ReconScanning (node.9c1411): 2

Origin AS

AS2856 - BT-UK-AS

BGP Prefix

31.48.0.0/13

geo

United Kingdom, Bridgwater

🕑 Europe/London

hostname

host31-50-234-137.range31-50.btcentralplus.com

hostname_class

['ip_in_hostname']

Address block ('inetnum' or 'NetRange' in whois database)

31.48.0.0 - 31.55.255.255

last_activity

2026-01-10 01:36:04

last_warden_event

2026-01-10 01:36:04

rep

0.10357142857142856

reserved_range

0

ts_added

2026-01-08 01:00:33.609000

ts_last_update

2026-01-12 01:00:40.021000

Warden event timeline

DShield event timeline

Presence on blacklists