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ASN Lookup Tool
AS57031 QUESTORA

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS57031
Organisation
GRID DYNAMICS POLAND SP Z O O
Name
QUESTORA
Total IPv4 Addresses
768
Total IPv4 Prefixes
3
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#44,464 out of 77,440
Registry
Ripe
Registered Country
PL flag PL
Registered Country Name
Poland
Registered Date
2011-07-06
Registration Last Change
2023-06-01
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS33651
US flagComcast Cable Communications, LLC
AS31042
RS flagSerbia BroadBand-Srpske Kablovske mreze d.o.o.
AS9125
RS flagDrustvo za telekomunikacije Orion telekom doo Be..
AS9002
GB flagRETN Limited
Showing 5 of 6
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix89.22.4.0/24
Range From89.22.4.0
Range To89.22.4.255
Prefix89.22.5.0/24
Range From89.22.5.0
Range To89.22.5.255
Prefix89.22.7.0/24
Range From89.22.7.0
Range To89.22.7.255
IPv6 Active Prefixes
Prefix2001:67c:7c2::/48
Range From2001:67c:7c2::
Range To2001:67c:7c2:ffff:ffff:ffff:ffff:ffff
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.