IP range details
91.228.204.0/23
Instytut Hodowli i Aklimatyzacji Roslin - Panstwowy Instytut Badawczy
Summary
AS Number
56904
Country
Poland
Name
Instytut Hodowli i Aklimatyzacji Roslin - Panstwowy Instytut Badawczy
Description
Instytut Hodowli i Aklimatyzacji Roslin - Panstwowy Instytut Badawczy
IP Addresses
512
Parent Prefix
RIR
RIPE
Allocation Status
Inactive
Allocation Date
7th June 2011
Announcing ASNs
Announced PrefixDescriptionCountry
56904Instytut Hodowli i Aklimatyzacji Roslin - Panstwowy Instytut BadawczyPL
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
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