IP address

Passive DNS

Tags: IP in hostname Scanner

IP blacklists

DataPlane TELNET login

66.190.44.81 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: 2025-04-24 18:10:02.033000
Was present on blacklist at: 2025-03-21 03:10, 2025-03-21 07:10, 2025-03-21 15:10, 2025-03-21 19:10, 2025-03-22 03:10, 2025-03-22 07:10, 2025-03-22 15:10, 2025-03-22 19:10, 2025-03-23 03:10, 2025-03-23 07:10, 2025-03-23 15:10, 2025-03-23 19:10, 2025-03-24 03:10, 2025-03-24 07:10, 2025-03-24 15:10, 2025-03-24 19:10, 2025-03-25 03:10, 2025-03-25 07:10, 2025-03-25 11:10, 2025-03-25 15:10, 2025-03-25 19:10, 2025-03-26 03:10, 2025-03-26 07:10, 2025-03-26 15:10, 2025-03-26 19:10, 2025-03-27 03:10, 2025-03-27 07:10, 2025-03-27 15:10, 2025-03-27 19:10, 2025-03-28 03:10, 2025-03-28 07:10, 2025-03-28 15:10, 2025-03-28 19:10, 2025-03-29 03:10, 2025-03-29 07:10, 2025-03-29 15:10, 2025-03-29 19:10, 2025-03-30 02:10, 2025-03-30 06:10, 2025-03-30 14:10, 2025-03-30 18:10, 2025-03-31 02:10, 2025-03-31 06:10, 2025-03-31 14:10, 2025-04-01 02:10, 2025-04-01 06:10, 2025-04-01 14:10, 2025-04-01 18:10, 2025-04-02 02:10, 2025-04-02 06:10, 2025-04-02 14:10, 2025-04-02 18:10, 2025-04-03 02:10, 2025-04-04 14:10, 2025-04-04 18:10, 2025-04-05 02:10, 2025-04-05 06:10, 2025-04-05 14:10, 2025-04-05 18:10, 2025-04-06 02:10, 2025-04-06 06:10, 2025-04-06 14:10, 2025-04-06 18:10, 2025-04-07 02:10, 2025-04-07 06:10, 2025-04-07 14:10, 2025-04-07 18:10, 2025-04-08 02:10, 2025-04-08 06:10, 2025-04-08 14:10, 2025-04-08 18:10, 2025-04-09 02:10, 2025-04-09 06:10, 2025-04-09 14:10, 2025-04-09 18:10, 2025-04-10 02:10, 2025-04-10 06:10, 2025-04-10 14:10, 2025-04-10 18:10, 2025-04-11 02:10, 2025-04-11 06:10, 2025-04-11 14:10, 2025-04-11 18:10, 2025-04-12 02:10, 2025-04-12 06:10, 2025-04-12 14:10, 2025-04-12 18:10, 2025-04-13 06:10, 2025-04-13 14:10, 2025-04-13 18:10, 2025-04-14 02:10, 2025-04-14 06:10, 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, 2025-04-21 14:10, 2025-04-21 18:10, 2025-04-22 02:10, 2025-04-22 06:10, 2025-04-22 14:10, 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

Spamhaus PBL ISP

66.190.44.81 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: 2025-05-02 04:02:40.175000
Was present on blacklist at: 2025-03-21 04:02, 2025-03-28 04:02, 2025-04-04 04:02, 2025-04-11 04:02, 2025-04-18 04:02, 2025-04-25 04:02, 2025-05-02 04:02

Turris greylist

66.190.44.81 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: 2025-04-11 21:15:00.163000
Was present on blacklist at: 2025-03-23 22:15, 2025-03-26 22:15, 2025-03-27 22:15, 2025-04-05 21:15, 2025-04-11 21:15

CI Army

66.190.44.81 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: 2025-04-28 02:50:01.132000
Was present on blacklist at: 2025-04-28 02:50

Warden events (75)

2025-04-20: ReconScanning (node.9c1411): 5
2025-04-18: ReconScanning (node.9c1411): 1
2025-04-17: ReconScanning (node.9c1411): 1
2025-04-15: ReconScanning (node.9c1411): 1
2025-04-11: ReconScanning (node.9c1411): 4
2025-04-10: ReconScanning (node.9c1411): 4
2025-04-06: ReconScanning (node.9c1411): 2
2025-04-04: ReconScanning (node.9c1411): 15
2025-03-26: ReconScanning (node.9c1411): 8
2025-03-25: ReconScanning (node.9c1411): 7
2025-03-24: ReconScanning (node.9c1411): 1
2025-03-23: ReconScanning (node.9c1411): 7
2025-03-22: ReconScanning (node.9c1411): 13
2025-03-21: ReconScanning (node.9c1411): 6

DShield reports (IP summary, reports)

2025-04-04: Number of reports: 30; Distinct targets: 11
2025-04-10: Number of reports: 18; Distinct targets: 6
2025-04-15: Number of reports: 16; Distinct targets: 7

OTX pulses

[606d75c11c08ff94089a9430] 2021-04-07 09:05:05.353000 | Georgs Honeypot

Author name:	georgengelmann
Pulse modified:	2025-04-23 23:04:06.201000
Indicator created:	2025-03-25 03:56:02
Indicator role:	bruteforce
Indicator title:	Telnet intrusion attempt from syn-066-190-044-081.res.spectrum.com port 48815
Indicator expiration:	2025-04-24 03:00:00

Origin AS: AS20115 - CHARTER-NET-HKY-NC
BGP Prefix: 66.190.32.0/20
geo: United States, Sheboygan; 🕑 America/Chicago
hostname: syn-066-190-044-081.res.spectrum.com
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 66.188.0.0 - 66.191.255.255
last_activity: 2025-04-24 00:38:46.438000
last_warden_event: 2025-04-20 18:15:11
rep: 0.0
reserved_range: 0
Shodan's InternetDB: Open ports: 443; Tags: self-signed; CPEs: –
ts_added: 2025-03-21 04:02:37.339000
ts_last_update: 2025-05-04 04:02:40.370000

Warden event timeline

DShield event timeline

Presence on blacklists

OTX pulses