ASN Lookup Tool
AS25291 SysEleven GmbH
An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.
ASN Lookup for:
AS25291
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ASN
AS25291
Organisation
SysEleven GmbH
AS Name
INTERDOTLINK-SYSELEVEN
IPv4 Addresses Announced
36,864
IPv4 Prefixes Announced
25
Bogon Prefixes Announced
0
IPv4 Space Rank
#4,682 out of 74,593
Registry
RIPE
Registered Country
DE
Registration Date
2009-12-07
Registration Change
2022-07-14
Receiving From
ASN
Organisation
Sprint
SURF B.V.
Telia Company AB
ASN
Organisation
Federal State Institution Federal Scientific Research Institute for System Analysis of the Russian Academy of Sciences
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Transit To
ASN
Organisation
ASN
Organisation
State Enterprise Scientific and Telecommunication Centre Ukrainian Academic and Research Network of the Institute for Condensed Matter Physics of the National Academy of Science of Ukraine UARNet
Showing 10 of 47 Results View More >