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ASN Lookup Tool
AS17557 PKTELECOM-AS-PK

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS17557
Organisation
Pakistan Telecommuication company limited
Name
PKTELECOM-AS-PK
Total IPv4 Addresses
3694414
Total IPv4 Prefixes
1587
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#141 out of 76,426
Registry
Apnic
Registered Country
PK flag PK
Registered Country Name
Pakistan
Registered Date
NA
Registration Last Change
2020-12-13
Receiving From

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

ASN
Organisation
AS41805
IQ flagSAWAD LAND for Information Technology Ltd
AS4635
HK flagThe Hong Kong Internet Exchange Limited
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications
AS2914
US flagNTT America, Inc.
Showing 5 of 87
Transit To

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

 

ASN
Organisation
AS45090
CN flagShenzhen Tencent Computer Systems Company Limite..
AS13335
US flagCloudflare, Inc.
AS55990
CN flagHuawei Cloud Service data center
AS21859
US flagZenlayer Inc
AS136907
HK flagHUAWEI INTERNATIONAL PTE. LTD.
Showing 5 of 118
IPv4 Active Prefixes

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

Prefix39.32.0.0/18
Range From39.32.0.0
Range To39.32.63.255
Prefix39.32.64.0/18
Range From39.32.64.0
Range To39.32.127.255
Prefix39.32.128.0/17
Range From39.32.128.0
Range To39.32.255.255
Prefix39.33.0.0/17
Range From39.33.0.0
Range To39.33.127.255
Prefix39.33.128.0/17
Range From39.33.128.0
Range To39.33.255.255
Showing 5 of 1587
IPv6 Active Prefixes
Prefix2001:dec:8000::/48
Range From2001:dec:8000::
Range To2001:dec:8000:ffff:ffff:ffff:ffff:ffff
Prefix2404:7000::/32
Range From2404:7000::
Range To2404:7000: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.