ASN Lookup Tool
AS43965 TUMS-IR-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS43965
Organisation
Tehran University of Medical Science
Name
TUMS-IR-AS
Total IPv4 Addresses
12288
Total IPv4 Prefixes
20
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#8,521 out of 76,909
Registry
Ripe
Registered Country
IR flag IR
Registered Country Name
Iran (Islamic Republic of)
Registered Date
2007-10-29
Registration Last Change
2020-06-14
Receiving From

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

ASN
Organisation
IR flagIran Telecommunication Company PJS
IR flagInstitute for Research in Fundamental Sciences
IPv4 Active Prefixes

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

Showing 5 of 20
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.