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ASN Lookup Tool
AS27837 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS27837
Organisation
Dialnet de Colombia S.A. E.S.P.
Name
Private Use AS
Total IPv4 Addresses
15104
Total IPv4 Prefixes
59
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#7,697 out of 77,324
Registry
Lacnic
Registered Country
CO flag CO
Registered Country Name
Colombia
Registered Date
2006-06-21
Registration Last Change
2023-08-01
Receiving From

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

ASN
Organisation
AS328832
ZA flagNetwork Platforms (PTY) LTD
AS174
US flagCogent Communications
AS1103
NL flagSURF B.V.
AS36351
US flagSoftLayer Technologies Inc.
AS3303
CH flagSwisscom (Schweiz) AG
Showing 5 of 61
IPv4 Active Prefixes

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

Prefix186.1.160.0/24
Range From186.1.160.0
Range To186.1.160.255
Prefix186.1.161.0/24
Range From186.1.161.0
Range To186.1.161.255
Prefix186.1.162.0/24
Range From186.1.162.0
Range To186.1.162.255
Prefix186.1.163.0/24
Range From186.1.163.0
Range To186.1.163.255
Prefix186.1.164.0/24
Range From186.1.164.0
Range To186.1.164.255
Showing 5 of 59
IPv6 Active Prefixes
Prefix2800:ac0::/32
Range From2800:ac0::
Range To2800:ac0:ffff: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.