IP range details
78.24.137.0/24
SENER-MADRID
Summary
AS Number
78.24.137.0/24
Country
Spain
Name
SENER-MADRID
Description
SENER MADRID
IP Addresses
256
Parent Prefix
RIR
RIPE
Allocation Status
Allocated
Allocation Date
6th September 2007
Announcing ASNs
Announced PrefixDescriptionCountry
AS43655SENER Mobility S.A.U.Spain
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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