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ASN Lookup Tool
AS62757 RISD-ASN

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS62757
Organisation
Richardson Independent School District
Name
RISD-ASN
Total IPv4 Addresses
65,536
Total IPv4 Prefixes
16
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,533 out of 79,352
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2013-09-06
Receiving From
ASN
Organisation
AS6461
US flagZayo Bandwidth
AS46887
US flagCrown Castle Fiber LLC
IPv4 Active Prefixes
PrefixRange FromRange To
165.199.0.0/17165.199.0.0165.199.127.255
165.199.128.0/19165.199.128.0165.199.159.255
165.199.160.0/20165.199.160.0165.199.175.255
165.199.176.0/22165.199.176.0165.199.179.255
165.199.180.0/24165.199.180.0165.199.180.255
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