Country
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ASN LANDING PAGE
AS17557
PKTELECOM-AS-PK - Pakistan Telecommunication Company Limited
Last updated · Jul 20, 2026
Total prefixes
1304
IPv4 prefixes
1297
IPv6 prefixes
7
ASN summary
How to read the scale of AS17557
PKTELECOM-AS-PK - Pakistan Telecommunication Company Limited currently reports 1304 prefixes and 80 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.
What can an ASN page answer?
An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.
How should you read the organization and region fields?
PKTELECOM-AS-PK - Pakistan Telecommunication Company Limited is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.
How should you verify the AS17557 result?
The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.
How to verify this ASN result
AS17557 ASN lookupAS17557 BGPAS17557 peersAS17557 prefixesAS17557 upstreamsPKTELECOM-AS-PK - Pakistan Telecommunication Company Limited ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS138423
AS138423
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AS139820
AS139820
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AS24499
AS24499
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AS132165
AS132165
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AS28910
AS28910
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AS131284
AS131284
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AS137561
AS137561
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AS141031
AS141031
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AS138322
AS138322
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AS23674
AS23674
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AS58895
AS58895
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AS58470
AS58470
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AS140607
AS140607
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AS141023
AS141023
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AS138915
AS138915
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AS23888
AS23888
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AS59257
AS59257
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AS9541
AS9541
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AS138926
AS138926
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AS8529
AS8529
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AS24435
AS24435
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AS137047
AS137047
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AS45773
AS45773
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AS137910
AS137910
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AS17539
AS17539
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AS56167
AS56167
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AS21859
AS21859
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AS51346
AS51346
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AS151333
AS151333
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AS55816
AS55816
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AS17787
AS17787
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AS9557
AS9557
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AS142295
AS142295
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AS131471
AS131471
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AS150371
AS150371
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AS150382
AS150382
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AS151636
AS151636
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AS133495
AS133495
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AS17563
AS17563
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AS64093
AS64093
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Peers
AS8529
AS8529
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AS4788
AS4788
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AS6939
AS6939
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AS8966
AS8966
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AS1299
AS1299
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AS7473
AS7473
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AS174
AS174
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AS3356
AS3356
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AS28910
AS28910
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AS3491
AS3491
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AS6762
AS6762
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AS4637
AS4637
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AS2914
AS2914
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AS34549
AS34549
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AS34019
AS34019
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AS34927
AS34927
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AS5405
AS5405
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AS34177
AS34177
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AS1103
AS1103
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AS6057
AS6057
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AS39351
AS39351
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AS29691
AS29691
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AS8758
AS8758
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AS20485
AS20485
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AS24961
AS24961
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AS35280
AS35280
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AS2497
AS2497
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AS18106
AS18106
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AS14840
AS14840
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AS12779
AS12779
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AS25091
AS25091
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AS200612
AS200612
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AS35625
AS35625
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AS48362
AS48362
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AS57187
AS57187
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AS133210
AS133210
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AS38001
AS38001
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AS50763
AS50763
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AS58952
AS58952
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AS24482
AS24482
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 103.28.154.0/24 | AS17557 | — |
| 103.28.155.0/24 | AS17557 | — |
| 113.203.206.0/24 | AS17557 | — |
| 116.71.0.0/16 | AS17557 | — |
| 116.71.112.0/20 | AS17557 | — |
| 116.71.128.0/24 | AS17557 | — |
| 116.71.129.0/24 | AS17557 | — |
| 116.71.130.0/24 | AS17557 | — |
| 116.71.131.0/24 | AS17557 | — |
| 116.71.132.0/24 | AS17557 | — |
| 116.71.133.0/24 | AS17557 | — |
| 116.71.134.0/24 | AS17557 | — |
| 116.71.135.0/24 | AS17557 | — |
| 116.71.136.0/24 | AS17557 | — |
| 116.71.137.0/24 | AS17557 | — |
| 116.71.138.0/24 | AS17557 | — |
| 116.71.139.0/24 | AS17557 | — |
| 116.71.142.0/24 | AS17557 | — |
| 116.71.143.0/24 | AS17557 | — |
| 116.71.144.0/20 | AS17557 | — |
| 116.71.16.0/20 | AS17557 | — |
| 116.71.244.0/24 | AS17557 | — |
| 116.71.32.0/21 | AS17557 | — |
| 116.71.40.0/21 | AS17557 | — |
| 116.71.48.0/21 | AS17557 | — |
| 116.71.56.0/21 | AS17557 | — |
| 116.71.64.0/19 | AS17557 | — |
| 116.71.84.0/22 | AS17557 | — |
| 116.71.87.0/24 | AS17557 | — |
| 116.71.88.0/21 | AS17557 | — |
| 116.71.91.0/24 | AS17557 | — |
| 116.71.96.0/20 | AS17557 | — |
| 119.152.0.0/13 | AS17557 | — |
| 119.152.128.0/21 | AS17557 | — |
| 119.152.136.0/22 | AS17557 | — |
| 119.152.140.0/23 | AS17557 | — |
| 119.152.142.0/23 | AS17557 | — |
| 119.152.144.0/21 | AS17557 | — |
| 119.152.152.0/22 | AS17557 | — |
| 119.152.156.0/22 | AS17557 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS17557 represent?
AS17557 is an autonomous system number. The current source associates it with PKTELECOM-AS-PK - Pakistan Telecommunication Company Limited and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.
What are peers, upstreams, and prefixes useful for on the AS17557 page?
They help explain the scale, interconnection depth, and route structure of AS17557. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.
What should you do after reviewing AS17557?
Open a concrete IP page to check how the address maps into AS17557, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
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