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ASN Lookup Tool
AS37673 Telemasters

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS37673
Organisation
Telemasters
Name
Telemasters
Total IPv4 Addresses
4096
Total IPv4 Prefixes
8
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#15,452 out of 77,324
Registry
Afrinic
Registered Country
ZA flag ZA
Registered Country Name
South Africa
Registered Date
NA
Registration Last Change
NA
Receiving From

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

ASN
Organisation
AS3257
US flagGTT Communications Inc.
AS3741
ZA flagDimension Data
AS49544
NL flagi3D.net B.V
AS199524
LU flagG-Core Labs S.A.
AS36236
US flagNetActuate, Inc
Showing 5 of 19
Transit To

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

 

ASN
Organisation
AS328872
ZA flagSonke Telecommunications (Pty) Ltd
AS328371
ZA flagPerfectWorx Consulting (Pty) Ltd
AS328912
ZA flagMpu Communications (Pty) Ltd
IPv4 Active Prefixes

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

Prefix41.77.24.0/23
Range From41.77.24.0
Range To41.77.25.255
Prefix41.77.26.0/24
Range From41.77.26.0
Range To41.77.26.255
Prefix41.77.27.0/24
Range From41.77.27.0
Range To41.77.27.255
Prefix41.77.28.0/22
Range From41.77.28.0
Range To41.77.31.255
Prefix196.223.56.0/22
Range From196.223.56.0
Range To196.223.59.255
Showing 5 of 8
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.