Skip to main content
IpToolsKit
Search
Learn
IpToolsKit© 2025
Resources
OrganizationsLearn & GuidesTools
Tools
PingDNS LookupSpeed Test
Legal
Privacy PolicyAboutImprint

81.3.200.0/21

Austria

CIDR Block Overview

CIDR
81.3.200.0/21
Approx. Size
2,048 IPs
Mask
/21

Example IP Addresses

81.3.200.25
🇦🇹Austria
81.3.205.37
🇦🇹Austria
81.3.201.155
🇦🇹Austria
81.3.207.44
🇦🇹Austria
81.3.203.62
🇦🇹Austria
81.3.205.167
🇦🇹Austria
81.3.204.99
🇦🇹Austria
81.3.206.66
🇦🇹Austria

Network & Provider

Organization
Hutchison Drei Austria GmbH
Autonomous System Number
AS25255

Geographic Location

Country
Austria
AT