IP address

Passive DNS

Tags: Scanner

IP blacklists

Spamhaus PBL

81.106.148.91 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: 2025-04-27 17:23:40.136000
Was present on blacklist at: 2025-04-06 17:23, 2025-04-13 17:23, 2025-04-20 17:23, 2025-04-27 17:23

CI Army

81.106.148.91 is listed on the CI Army blacklist.

Description: Collective Intelligence Network Security is a Threat Intelligence database that provides scores for IPs. Source of unspecified malicious attacks most of them will be active attackers/scanners
Type of feed: primary (feed detail page)

Last checked at: 2025-04-23 02:50:00.878000
Was present on blacklist at: 2025-04-08 02:50, 2025-04-09 02:50, 2025-04-13 02:50, 2025-04-14 02:50, 2025-04-19 02:50, 2025-04-23 02:50

Turris greylist

81.106.148.91 is listed on the Turris greylist blacklist.

Description: Greylist is the output of the Turris research project by CZ.NIC, which collects data of malicious IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-04-23 21:15:00.189000
Was present on blacklist at: 2025-04-08 21:15, 2025-04-15 21:15, 2025-04-23 21:15

DataPlane TELNET login

81.106.148.91 is listed on the DataPlane TELNET login blacklist.

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

Last checked at: 2025-04-29 14:10:07.961000
Was present on blacklist at: 2025-04-14 14:10, 2025-04-14 18:10, 2025-04-15 02:10, 2025-04-15 06:10, 2025-04-15 14:10, 2025-04-15 18:10, 2025-04-16 02:10, 2025-04-16 06:10, 2025-04-16 14:10, 2025-04-16 18:10, 2025-04-17 02:10, 2025-04-17 06:10, 2025-04-17 14:10, 2025-04-17 18:10, 2025-04-18 02:10, 2025-04-18 06:10, 2025-04-18 14:10, 2025-04-18 18:10, 2025-04-19 02:10, 2025-04-19 06:10, 2025-04-19 14:10, 2025-04-19 18:10, 2025-04-19 22:10, 2025-04-20 02:10, 2025-04-20 06:10, 2025-04-20 14:10, 2025-04-20 18:10, 2025-04-21 02:10, 2025-04-21 06:10, 2025-04-22 18:10, 2025-04-23 02:10, 2025-04-23 06:10, 2025-04-23 14:10, 2025-04-23 18:10, 2025-04-24 02:10, 2025-04-24 06:10, 2025-04-24 14:10, 2025-04-24 18:10, 2025-04-25 02:10, 2025-04-25 06:10, 2025-04-25 14:10, 2025-04-25 18:10, 2025-04-26 02:10, 2025-04-26 06:10, 2025-04-26 14:10, 2025-04-26 18:10, 2025-04-27 02:10, 2025-04-27 06:10, 2025-04-27 14:10, 2025-04-27 18:11, 2025-04-28 02:10, 2025-04-28 06:10, 2025-04-28 14:10, 2025-04-28 18:10, 2025-04-29 02:10, 2025-04-29 06:10, 2025-04-29 14:10

Warden events (282)

2025-04-22: IntrusionUserCompromise (node.cfb4f7): 142
2025-04-18: ReconScanning (node.9c1411): 6
2025-04-14: ReconScanning (node.9c1411): 9; IntrusionUserCompromise (node.cfb4f7): 73
2025-04-12: ReconScanning (node.9c1411): 2
2025-04-07: ReconScanning (node.9c1411): 28
2025-04-06: ReconScanning (node.9c1411): 13; IntrusionUserCompromise (node.cfb4f7): 9

DShield reports (IP summary, reports)

2025-04-06: Number of reports: 14; Distinct targets: 10
2025-04-07: Number of reports: 52; Distinct targets: 32
2025-04-14: Number of reports: 23; Distinct targets: 8
2025-04-18: Number of reports: 10; Distinct targets: 7
2025-04-22: Number of reports: 16; Distinct targets: 9
2025-04-27: Number of reports: 16; Distinct targets: 8

Origin AS: AS5089 - NTL
BGP Prefix: 81.106.0.0/15
geo: United Kingdom, Wolverhampton; 🕑 Europe/London
hostname: cpc88273-wolv19-2-0-cust1114.16-1.cable.virginm.net
Address block ('inetnum' or 'NetRange' in whois database): 81.96.0.0 - 81.111.255.255
last_activity: 2025-04-22 11:34:12
last_warden_event: 2025-04-22 11:34:12
rep: 0.037946428571428575
reserved_range: 0
Shodan's InternetDB: Open ports: 50100; Tags: –; CPEs: –
ts_added: 2025-04-06 17:23:31.429000
ts_last_update: 2025-04-30 17:23:40.154000

Warden event timeline

DShield event timeline

Presence on blacklists