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ASN Lookup Tool
AS21903 ARNHEM-01

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS21903
Organisation
Arnhem Networks LLC
Name
ARNHEM-01
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
7
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#60,219 out of 78,971
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
2023-06-20
Registration Last Change
2024-04-19
Receiving From
ASN
Organisation
AS6939
US flagHurricane Electric LLC
AS36236
US flagNetActuate, Inc
AS34927
CH flagiFog GmbH
AS917
US flagMisaka Network, Inc.
AS26073
US flagCofractal, Inc.
Showing 5 of 13
IPv4 Active Prefixes
PrefixRange FromRange To
23.183.104.0/2423.183.104.023.183.104.255
IPv6 Active Prefixes
PrefixRange FromRange To
2602:fa6d:31::/482602:fa6d:31::2602:fa6d:31:ffff:ffff:ffff:ffff:ffff
2602:fa6d:40::/432602:fa6d:40::2602:fa6d:5f:ffff:ffff:ffff:ffff:ffff
2602:fa6d:60::/462602:fa6d:60::2602:fa6d:63:ffff:ffff:ffff:ffff:ffff
2602:fa6d:70::/462602:fa6d:70::2602:fa6d:73:ffff:ffff:ffff:ffff:ffff
2602:fa6d:78::/472602:fa6d:78::2602:fa6d:79:ffff:ffff:ffff:ffff:ffff
Showing 5 of 7