ASN Details
ASN
AS3627
Organisation
National Radio Astronomy Observatory
Name
NRAO-AS
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#77,743 out of 79,075
Registry
Arin
Registered Country
USRegistered Country Name
United States of America (the)
Registered Date
Registration Last Change
2023-09-24
IPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 206.197.219.0/24 | 206.197.219.0 | 206.197.219.255 |