IP address

Passive DNS

Tags: IP in hostname

IP blacklists

blocklist.de SSH

50.21.22.50 is listed on the blocklist.de SSH blacklist.

Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing SSH attacks.
Type of feed: primary (feed detail page)

Last checked at: 2026-09-10 04:05:00.219000
Was present on blacklist at: 2026-08-29 10:05, 2026-08-29 16:05, 2026-08-29 22:05, 2026-08-30 04:05, 2026-08-30 10:05, 2026-08-30 16:05, 2026-08-30 22:05, 2026-08-31 04:05, 2026-08-31 10:05, 2026-08-31 16:05, 2026-08-31 22:05, 2026-09-01 04:05, 2026-09-01 16:05, 2026-09-02 04:05, 2026-09-02 10:05, 2026-09-02 16:05, 2026-09-02 22:05, 2026-09-03 04:05, 2026-09-03 10:05, 2026-09-04 04:05, 2026-09-04 10:05, 2026-09-04 16:05, 2026-09-04 22:05, 2026-09-05 04:05, 2026-09-05 10:05, 2026-09-05 16:05, 2026-09-05 22:05, 2026-09-06 04:05, 2026-09-06 10:05, 2026-09-06 22:05, 2026-09-07 10:05, 2026-09-07 16:05, 2026-09-07 22:05, 2026-09-08 04:05, 2026-09-08 10:05, 2026-09-08 16:05, 2026-09-08 22:05, 2026-09-09 04:05, 2026-09-09 10:05, 2026-09-09 16:05, 2026-09-09 22:05, 2026-09-10 04:05

UCEPROTECT L1

50.21.22.50 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-09-10 07:45:00.616000
Was present on blacklist at: 2026-09-04 07:45, 2026-09-04 15:45, 2026-09-04 23:45, 2026-09-05 07:45, 2026-09-05 15:45, 2026-09-05 23:45, 2026-09-06 07:45, 2026-09-06 23:45, 2026-09-07 15:45, 2026-09-07 23:45, 2026-09-08 07:45, 2026-09-08 15:45, 2026-09-08 23:45, 2026-09-09 07:45, 2026-09-09 15:45, 2026-09-09 23:45, 2026-09-10 07:45

AbuseIPDB

50.21.22.50 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc.<br>Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2026-09-09 04:00:00.636000
Was present on blacklist at: 2026-09-05 04:00, 2026-09-06 04:00, 2026-09-09 04:00

Spamhaus XBL CBL

50.21.22.50 is listed on the Spamhaus XBL CBL blacklist.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-09-05 10:14:11.912000
Was present on blacklist at: 2026-09-05 10:14

Echelon SSH connection attempt

50.21.22.50 is listed on the Echelon SSH connection attempt blacklist.

Description: SSH connection attempt detected on port 22 or 2222
Type of feed: primary (feed detail page)

Last checked at: 2026-09-09 09:35:00.720000
Was present on blacklist at: 2026-09-09 09:35

Threat categories

TL	Role	Category	Details
50	src	scan
48	src	login	protocol: ssh port: 22, 2222
40	src	—

Warden events (9)

2026-09-05: AttemptLogin (node.00aee5): 1; AttemptLogin (node.40929a): 1
2026-09-04: AttemptLogin (node.00aee5): 2; AttemptLogin (node.40929a): 1; IntrusionUserCompromise (node.40929a): 2
2026-08-30: AttemptLogin (node.40929a): 1
2026-08-29: AttemptLogin (node.40929a): 1

DShield reports (IP summary, reports)

2026-08-29: Number of reports: 93; Distinct targets: 11
2026-08-30: Number of reports: 93; Distinct targets: 11
2026-09-01: Number of reports: 75; Distinct targets: 10
2026-09-02: Number of reports: 75; Distinct targets: 10
2026-09-04: Number of reports: 22; Distinct targets: 15
2026-09-05: Number of reports: 141; Distinct targets: 16
2026-09-09: Number of reports: 205; Distinct targets: 19

Origin AS: AS21949 - BEANFIELD
BGP Prefix: 50.21.16.0/21
geo: Canada, Montreal; 🕑 America/Toronto
hostname: 50-21-22-50.beanfield.net
hostname_class: ['ip_in_hostname']
Address block ('inetnum' or 'NetRange' in whois database): 50.21.16.0 - 50.21.23.255
last_activity: 2026-09-05 08:25:51.100000
last_warden_event: 2026-09-05 08:25:51.100000
rep: 0.4178347318248624
reserved_range: 0
Shodan's InternetDB: Open ports: 25, 443, 465; Tags: self-signed, starttls; CPEs: cpe:/a:f5:nginx, cpe:/a:postfix:postfix
ts_added: 2026-08-29 10:14:08.004000
ts_last_update: 2026-09-10 07:59:41.593000

Warden event timeline

DShield event timeline

Presence on blacklists