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ASN Lookup Tool
AS11537 INTERNET2-RESEARCH-EDU

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS11537
Organisation
Internet2
Name
INTERNET2-RESEARCH-EDU
Total IPv4 Addresses
6,824
Total IPv4 Prefixes
55
Total IPv6 Prefixes
314
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#12,196 out of 78,973
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
1998-09-23
Registration Last Change
2020-04-27
Receiving From
ASN
Organisation
AS7922
US flagComcast Cable Communications, LLC
AS3356
US flagLevel 3 Parent, LLC
AS2907
JP flagfor assignment to JPNIC members
AS852
CA flagTELUS Communications Inc.
AS2497
JP flagInternet Initiative Japan Inc.
Showing 5 of 29
Transit To
ASN
Organisation
AS16509
US flagAmazon.com, Inc.
AS2907
JP flagfor assignment to JPNIC members
AS1103
NL flagSURF B.V.
AS7545
AU flagTPG Internet Pty Ltd
AS668
US flagUnited States Department of Defense (DoD)
Showing 5 of 169
IPv4 Active Prefixes
PrefixRange FromRange To
64.57.16.0/2364.57.16.064.57.17.255
64.57.18.0/2464.57.18.064.57.18.255
64.57.19.0/2664.57.19.064.57.19.63
64.57.19.64/2864.57.19.6464.57.19.79
64.57.19.80/2864.57.19.8064.57.19.95
Showing 5 of 55
IPv6 Active Prefixes
PrefixRange FromRange To
2001:468::/482001:468::2001:468:0:ffff:ffff:ffff:ffff:ffff
2001:468:1::/482001:468:1::2001:468:1:ffff:ffff:ffff:ffff:ffff
2001:468:2::/472001:468:2::2001:468:3:ffff:ffff:ffff:ffff:ffff
2001:468:4::/462001:468:4::2001:468:7:ffff:ffff:ffff:ffff:ffff
2001:468:8::/452001:468:8::2001:468:f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 314