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ASN Lookup Tool
AS398091 ZX4

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ASN Details
ASN
AS398091
Organisation
zx4.com
Name
ZX4
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
3
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#33,674 out of 79,306
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2019-10-29
Receiving From
ASN
Organisation
AS18450
US flagWebNX, Inc.
AS4
US flagUniversity of Southern California
IPv4 Active Prefixes
PrefixRange FromRange To
64.140.172.0/2364.140.172.064.140.173.255
64.185.238.0/2464.185.238.064.185.238.255
64.185.239.0/2464.185.239.064.185.239.255