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ASN Lookup Tool
AS11318 GU

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS11318
Organisation
Georgetown University
Name
GU
Total IPv4 Addresses
65,536
Total IPv4 Prefixes
2
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,284 out of 79,125
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
1998-06-26
Registration Last Change
2012-03-02
Receiving From
ASN
Organisation
AS174
US flagCogent Communications
AS6079
US flagRCN
AS13335
US flagCloudflare, Inc.
AS4901
US flagThe George Washington University
IPv4 Active Prefixes
PrefixRange FromRange To
141.161.0.0/17141.161.0.0141.161.127.255
141.161.128.0/17141.161.128.0141.161.255.255
IPv6 Active Prefixes
PrefixRange FromRange To
2620:107::/402620:107::2620:107:ff:ffff:ffff:ffff:ffff:ffff