IP address

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--91.245.254.4

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus SBL

91.245.254.4 is listed on the Spamhaus SBL blacklist.

Description: The Spamhaus Block List ("SBL") Advisory is a database of IP addresses from which Spamhaus does not recommend the acceptance of electronic mail.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2025-10-14 05:51:16.777000
Was present on blacklist at: 2025-10-14 05:51

Spamhaus PBL

91.245.254.4 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: 2025-10-14 05:51:16.777000
Was present on blacklist at: 2025-10-14 05:51

DShield reports (IP summary, reports)

2025-10-13

Number of reports: 106

Distinct targets: 9

Origin AS

AS9009 - M247

BGP Prefix

91.245.254.0/24

geo

Canada, Montreal

🕑 America/Toronto

hostname

(null)

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

91.245.252.0 - 91.245.255.255

reserved_range

0

Shodan's InternetDB

Open ports: 1443, 4000, 7443, 8443

Tags: –

CPEs: –

ts_added

2025-10-14 05:51:16.536000

ts_last_update

2025-10-14 05:51:27.447000

Warden event timeline

DShield event timeline

Presence on blacklists