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

178.66.56.0/21

St Petersburg, St.-Petersburg, Russia

CIDR Block Overview

CIDR
178.66.56.0/21
Approx. Size
2,048 IPs
Mask
/21

Example IP Addresses

178.66.58.56
🇷🇺St Petersburg, St.-Petersburg, Russia
178.66.57.49
🇷🇺St Petersburg, St.-Petersburg, Russia
178.66.61.128
🇷🇺St Petersburg, St.-Petersburg, Russia
178.66.58.21
🇷🇺St Petersburg, St.-Petersburg, Russia
178.66.56.173
🇷🇺St Petersburg, St.-Petersburg, Russia
178.66.59.101
🇷🇺St Petersburg, St.-Petersburg, Russia
178.66.61.167
🇷🇺St Petersburg, St.-Petersburg, Russia
178.66.58.211
🇷🇺St Petersburg, St.-Petersburg, Russia

Network & Provider

Organization
Rostelecom
Autonomous System Number
AS12389

Geographic Location

Country
Russia
RU
Region
St.-Petersburg
City
St Petersburg