English
IP range details
2001:4d0:2418::/47
NASA Goddard Space Flight Center
Summary
AS Number
7847
Country
US
Name
NASA Goddard Space Flight Center
Description
NASA Goddard Space Flight Center
IP Addresses
0
Parent Prefix
RIR
arin
Allocation Status
Allocation Date
17th August 2026
Announcing ASNs
| Announced Prefix | Description | Country |
|---|---|---|
| 7847 | NASA Goddard Space Flight Center | US |
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.
