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ASN Lookup Tool
AS5511 Opentransit

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS5511
Organisation
Orange S.A.
Name
Opentransit
Total IPv4 Addresses
361439
Total IPv4 Prefixes
351
Total IPv6 Prefixes
24
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#730 out of 77,129
Registry
Ripe
Registered Country
FR flag FR
Registered Country Name
France
Registered Date
2002-09-17
Registration Last Change
2024-05-07
Receiving From

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

ASN
Organisation
AS701
US flagVerizon Business
AS3356
US flagLevel 3 Parent, LLC
AS7922
US flagComcast Cable Communications, LLC
AS174
US flagCogent Communications
AS3257
US flagGTT Communications Inc.
Showing 5 of 35
Transit To

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

 

ASN
Organisation
AS51078
FR flagZIOSTING SAS
AS65229
WORLD flagPrivate Use AS
AS4134
CN flagNo.31,Jin-rong Street Beijing 100032
AS7018
US flagAT&T Services, Inc.
AS4837
CN flagCHINA UNICOM China169 Backbone
Showing 5 of 578
IPv4 Active Prefixes

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

Prefix5.178.101.0/24
Range From5.178.101.0
Range To5.178.101.255
Prefix5.180.84.0/22
Range From5.180.84.0
Range To5.180.87.255
Prefix5.180.233.0/24
Range From5.180.233.0
Range To5.180.233.255
Prefix45.83.29.0/24
Range From45.83.29.0
Range To45.83.29.255
Prefix45.87.20.0/24
Range From45.87.20.0
Range To45.87.20.255
Showing 5 of 351
IPv6 Active Prefixes
Prefix2001:688::/47
Range From2001:688::
Range To2001:688:1:ffff:ffff:ffff:ffff:ffff
Prefix2001:688:2::/48
Range From2001:688:2::
Range To2001:688:2:ffff:ffff:ffff:ffff:ffff
Prefix2001:688:3::/48
Range From2001:688:3::
Range To2001:688:3:ffff:ffff:ffff:ffff:ffff
Prefix2001:688:4::/48
Range From2001:688:4::
Range To2001:688:4:ffff:ffff:ffff:ffff:ffff
Prefix2001:688:5::/48
Range From2001:688:5::
Range To2001:688:5:ffff:ffff:ffff:ffff:ffff
Showing 5 of 24
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.