BigDataCloud Logo

ASN Lookup Tool
AS231 MISU-231

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS231
Organisation
Michigan State University
Name
MISU-231
Total IPv4 Addresses
783,360
Total IPv4 Prefixes
19
Total IPv6 Prefixes
31
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#439 out of 79,117
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
2021-06-28
Registration Last Change
2021-06-28
Receiving From
ASN
Organisation
AS237
US flagMerit Network Inc.
AS11537
US flagInternet2
AS11164
US flagInternet2
Transit To
ASN
Organisation
AS229
US flagMerit Network Inc.
IPv4 Active Prefixes
PrefixRange FromRange To
35.8.0.0/1535.8.0.035.9.255.255
35.10.0.0/1635.10.0.035.10.255.255
35.11.0.0/1835.11.0.035.11.63.255
35.11.64.0/2035.11.64.035.11.79.255
35.11.96.0/1935.11.96.035.11.127.255
Showing 5 of 19
IPv6 Active Prefixes
PrefixRange FromRange To
2605:dd00::/342605:dd00::2605:dd00:3fff:ffff:ffff:ffff:ffff:ffff
2605:dd00:4000::/472605:dd00:4000::2605:dd00:4001:ffff:ffff:ffff:ffff:ffff
2605:dd00:4003::/482605:dd00:4003::2605:dd00:4003:ffff:ffff:ffff:ffff:ffff
2605:dd00:4004::/462605:dd00:4004::2605:dd00:4007:ffff:ffff:ffff:ffff:ffff
2605:dd00:4008::/452605:dd00:4008::2605:dd00:400f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 31