IP address

Search at other sites:

--51.9.82.4242.82.9.51.dyn.plus.net

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus PBL ISP

51.9.82.42 is listed on the Spamhaus PBL ISP 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: 2025-10-06 06:06:33.008000
Was present on blacklist at: 2025-09-29 05:08, 2025-10-06 06:06

DShield reports (IP summary, reports)

2025-09-28

Number of reports: 94

Distinct targets: 6

2025-09-29

Number of reports: 94

Distinct targets: 6

Origin AS

AS6871 - Plusnet

BGP Prefix

51.9.0.0/16

geo

United Kingdom, Cumnock

🕑 Europe/London

hostname

42.82.9.51.dyn.plus.net

hostname_class

['ip_in_hostname', 'dynamic']

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

51.9.0.0 - 51.9.255.255

reserved_range

0

ts_added

2025-09-29 05:08:57.880000

ts_last_update

2025-10-12 05:16:52.592000

Warden event timeline

DShield event timeline

Presence on blacklists