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ASN Lookup Tool
AS797 AMERITECH-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS797
Organisation
AT&T Services, Inc.
Name
AMERITECH-AS
Total IPv4 Addresses
436,992
Total IPv4 Prefixes
42
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#659 out of 79,117
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
1990-12-13
Registration Last Change
2012-04-02
Receiving From
ASN
Organisation
AS7018
US flagAT&T Enterprises, LLC
Transit To
ASN
Organisation
AS11712
US flagAT&T Services, Inc.
IPv4 Active Prefixes
PrefixRange FromRange To
12.153.241.0/2412.153.241.012.153.241.255
67.98.173.0/2467.98.173.067.98.173.255
135.209.64.0/19135.209.64.0135.209.95.255
135.209.96.0/19135.209.96.0135.209.127.255
135.209.146.0/23135.209.146.0135.209.147.255
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