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ASN Lookup Tool
AS8641 NAUKANET-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS8641
Organisation
LLC "Nauka-Svyaz"
Name
NAUKANET-AS
Total IPv4 Addresses
40,699
Total IPv4 Prefixes
74
Total IPv6 Prefixes
21
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,533 out of 79,165
Registry
Ripe
Registered Country
RU flagRU
Registered Country Name
Russian Federation (the)
Registered Date
2002-01-18
Registration Last Change
2025-04-23
Receiving From
ASN
Organisation
AS56662
PL flagMarcin Gondek
AS12389
RU flagPJSC Rostelecom
AS7713
ID flagTelekomunikasi Indonesia (PT)
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS9498
IN flagBharti Airtel Limited
Showing 5 of 50
Transit To
ASN
Organisation
AS21453
RU flagFlex Ltd.
AS34123
RU flagNetorn LLC
AS44056
RU flagTrytek LLC
AS48940
RU flagLink Ltd.
AS20655
RU flage-Style ISP LLC
Showing 5 of 127
IPv4 Active Prefixes
PrefixRange FromRange To
77.73.24.0/2177.73.24.077.73.31.255
77.94.160.0/1977.94.160.077.94.191.255
81.26.144.0/2481.26.144.081.26.144.255
81.26.145.0/2481.26.145.081.26.145.255
81.26.146.0/2381.26.146.081.26.147.255
Showing 5 of 74
IPv6 Active Prefixes
PrefixRange FromRange To
2a01:8a00::/322a01:8a00::2a01:8a00:ffff:ffff:ffff:ffff:ffff:ffff
2a02:bc8::/432a02:bc8::2a02:bc8:1f:ffff:ffff:ffff:ffff:ffff
2a02:bc8:20::/442a02:bc8:20::2a02:bc8:2f:ffff:ffff:ffff:ffff:ffff
2a02:bc8:30::/462a02:bc8:30::2a02:bc8:33:ffff:ffff:ffff:ffff:ffff
2a02:bc8:34::/472a02:bc8:34::2a02:bc8:35:ffff:ffff:ffff:ffff:ffff
Showing 5 of 21