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ASN Lookup Tool
AS8717 A1BG

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS8717
Organisation
A1 Bulgaria EAD
Name
A1BG
Total IPv4 Addresses
219,135
Total IPv4 Prefixes
440
Total IPv6 Prefixes
186
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,016 out of 77,684
Registry
Ripe
Registered Country
BG flag BG
Registered Country Name
Bulgaria
Registered Date
2002-08-22
Registration Last Change
2024-11-14
Receiving From

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

ASN
Organisation
AS20562
NL flagBroadband Hosting B.V.
AS56662
PL flagMarcin Gondek
AS3356
US flagLevel 3 Parent, LLC
AS2914
US flagNTT America, Inc.
AS7713
ID flagTelekomunikasi Indonesia (PT)
Showing 5 of 64
Transit To

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

 

ASN
Organisation
AS13124
BG flagA1 Bulgaria EAD
AS29580
BG flagA1 Bulgaria EAD
AS35141
BG flagA1 Bulgaria EAD
AS6802
BG flagBulgarian Research and Education Network Associa..
AS21433
GB flagAccenture UK Limited
Showing 5 of 177
IPv4 Active Prefixes

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

Prefix5.53.176.0/24
Range From5.53.176.0
Range To5.53.176.255
Prefix5.53.178.0/23
Range From5.53.178.0
Range To5.53.179.255
Prefix5.53.180.0/22
Range From5.53.180.0
Range To5.53.183.255
Prefix5.53.206.127/32
Range From5.53.206.127
Range To5.53.206.127
Prefix5.53.239.0/24
Range From5.53.239.0
Range To5.53.239.255
Showing 5 of 440
IPv6 Active Prefixes
Prefix2a00:4800::/41
Range From2a00:4800::
Range To2a00:4800:7f:ffff:ffff:ffff:ffff:ffff
Prefix2a00:4800:80::/43
Range From2a00:4800:80::
Range To2a00:4800:9f:ffff:ffff:ffff:ffff:ffff
Prefix2a00:4800:b0::/44
Range From2a00:4800:b0::
Range To2a00:4800:bf:ffff:ffff:ffff:ffff:ffff
Prefix2a00:4800:c0::/43
Range From2a00:4800:c0::
Range To2a00:4800:df:ffff:ffff:ffff:ffff:ffff
Prefix2a00:4800:f0::/44
Range From2a00:4800:f0::
Range To2a00:4800:ff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 186
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.