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ASN Lookup Tool
AS41733 ZTELECOM-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS41733
Organisation
JSC "ER-Telecom Holding"
Name
ZTELECOM-AS
Total IPv4 Addresses
248576
Total IPv4 Prefixes
139
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#984 out of 76,219
Registry
Ripe
Registered Country
RU flag RU
Registered Country Name
Russian Federation (the)
Registered Date
2006-10-16
Registration Last Change
2020-11-04
Receiving From

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

ASN
Organisation
AS9049
RU flagJSC "ER-Telecom Holding"
IPv4 Active Prefixes

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

Prefix188.134.0.0/19
Range From188.134.0.0
Range To188.134.31.255
Prefix188.134.112.0/20
Range From188.134.112.0
Range To188.134.127.255
Prefix188.134.32.0/23
Range From188.134.32.0
Range To188.134.33.255
Prefix188.134.34.0/23
Range From188.134.34.0
Range To188.134.35.255
Prefix188.134.36.0/22
Range From188.134.36.0
Range To188.134.39.255
Showing 5 of 139
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.