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ASN Lookup Tool
AS5421 SU-NET-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS5421
Organisation
Sofia University "St. Kliment Ohridski"
Name
SU-NET-AS
Total IPv4 Addresses
8,192
Total IPv4 Prefixes
1
Total IPv6 Prefixes
6
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#10,720 out of 79,216
Registry
Ripe
Registered Country
BG flagBG
Registered Country Name
Bulgaria
Registered Date
2001-10-25
Registration Last Change
2019-12-04
Receiving From
ASN
Organisation
AS8717
BG flagA1 Bulgaria EAD
AS6802
BG flagBulgarian Research and Education Network Associa..
IPv4 Active Prefixes
PrefixRange FromRange To
62.44.96.0/1962.44.96.062.44.127.255
IPv6 Active Prefixes
PrefixRange FromRange To
2001:67c:20d0::/482001:67c:20d0::2001:67c:20d0:ffff:ffff:ffff:ffff:ffff
2001:67c:20d1::/522001:67c:20d1::2001:67c:20d1:fff:ffff:ffff:ffff:ffff
2001:67c:20d1:1000::/522001:67c:20d1:1000::2001:67c:20d1:1fff:ffff:ffff:ffff:ffff
2001:67c:20d1:2000::/512001:67c:20d1:2000::2001:67c:20d1:3fff:ffff:ffff:ffff:ffff
2001:67c:20d1:4000::/502001:67c:20d1:4000::2001:67c:20d1:7fff:ffff:ffff:ffff:ffff
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