IP address
Shodan(more info)

Passive DNS

- IP blacklists
- Origin AS
- AS3209 - VODANET
- BGP Prefix
- 145.253.0.0/16
- geo
- Germany, Cologne
- 🕑 Europe/Berlin
- hostname
- mailsrv01.ekastu.de
- Address block ('inetnum' or 'NetRange' in whois database)
- 145.253.0.0 - 145.253.255.255
- reserved_range
- 0
- Shodan's InternetDB
- Open ports: 25, 443, 5060, 10443
- Tags: starttls, self-signed
- CPEs: cpe:/a:microsoft:internet_information_services, cpe:/a:microsoft:internet_information_services:10.0, cpe:/a:microsoft:outlook_web_access:15.2.1544, cpe:/a:microsoft:outlook, cpe:/a:microsoft:asp.net:4.0.30319, cpe:/o:fortinet:fortios, cpe:/o:microsoft:windows
- ts_added
- 2025-12-12 00:50:05.574000
- ts_last_update
- 2025-12-17 00:50:25.344000
Warden event timeline
DShield event timeline
Presence on blacklists

