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ASN Lookup Tool
AS38987 OST-ASN

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS38987
Organisation
Spoldzielnia Telekomunikacyjna OST
Name
OST-ASN
Total IPv4 Addresses
11,264
Total IPv4 Prefixes
3
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#8,848 out of 78,772
Registry
Ripe
Registered Country
PL flag PL
Registered Country Name
Poland
Registered Date
2005-11-23
Registration Last Change
2024-12-09
Receiving From

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

ASN
Organisation
AS5617
PL flagOrange Polska Spolka Akcyjna
AS3303
CH flagSwisscom (Schweiz) AG
AS6939
US flagHurricane Electric LLC
AS20804
PL flagExatel S.A.
AS49544
NL flagi3D.net B.V
Showing 5 of 12
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS31604
PL flagIntertele S.A.
AS31381
PL flagWyzsza Szkola Informatyki i Zarzadzania
AS200609
PL flagCHDE Polska Spolka Akcyjna
IPv4 Active Prefixes

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

Prefix37.72.120.0/21
Range From37.72.120.0
Range To37.72.127.255
Prefix62.133.128.0/19
Range From62.133.128.0
Range To62.133.159.255
Prefix185.13.184.0/22
Range From185.13.184.0
Range To185.13.187.255
IPv6 Active Prefixes
Prefix2a02:22e0::/32
Range From2a02:22e0::
Range To2a02:22e0:ffff:ffff:ffff:ffff:ffff:ffff