AS17557 Pakistan Telecommunication Company Limited
General Info - AS17557
3,707,904
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2001:dec:8000::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2404:7000::/32 | 79,228,162,514,264,337,593,543,950,336 |
Upstreams
- AS174 Cogent Communications
- AS1103 Surf B.V.
- AS1299 Arelion Sweden AB
- AS2497 Asia Pacific Network Information Centre
- AS2914 NTT America Inc.
- AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
- AS3356 Level 3 Parent LLC
- AS4788 TM Technology Services Sdn. Bhd.
- AS6762 Telecom Italia Sparkle S.p.A.
- AS6939 Hurricane Electric LLC
- AS7473 Singapore Telecommunications Ltd
- AS8529 Zain Omantel International FZ-LLC
- AS8966 Emirates Telecommunications Group Company (Etisalat Group) PJSC
- AS12552 GlobalConnect AB
- AS12859 BIT BV
- AS136400 Asia Consultancy Group
Downstreams
- AS4661 PTCL MMBB Data Centre
- AS7590 COMSATS Commission on Science and Technology for
- AS9260 Multinet Pakistan Pvt. Ltd.
- AS9541 Cyber Internet Services Pvt Ltd.
- AS9557 Paknet Limited Merged into PTCL
- AS13335 CloudFlare Inc.
- AS15347 IBEX Global Solutions
- AS17539 NetSol Connect
- AS17563 Autonomous System Number for Nexlinx
- AS17787 Pakistan Software Export Board
- AS17911 Brain Telecommunication Ltd.
- AS18212 National Institutional Facilitation Technologies
- AS21859 Zenlayer Inc
- AS23674 Nayatel Pvt Ltd
- AS23888 National Telecommunication Corporation HQ
- AS24429 TAOBAO Zhejiang Taobao Network Co. Ltd
- AS24435 Supernet Limited Transit Autonomous System Number
- AS24499 Telenor Pakistan
- AS38166 SCB1-As-HK-Ap Standard Chartered Bank Hong Kong Limited.Banking and
- AS38193 Transworld Associates Pvt. Ltd.
- AS38547 Witribe Pakistan Limited
- AS38710 Worldcall Broadband Limited
- AS45195 CDC House 99-B Block B
- AS45446 My Solutions Corporation Ltd.
- AS45595 Pakistan Telecom Company Limited
- AS45773 PERN AS Content Servie Provider Islamabad Pakistan
- AS55414 WorldCall Telecom Ltd.
- AS55453 House 39 Street 38 F10 4
- AS55534 4th Floor Pidc House
- AS55541 MCB15MAIN-AS-AP MCB Bank Ltd
- AS55816 Bank Alfalah Limited
- AS56126 13 Floor UBL Building
- AS56167 Pak Telecom Mobile Limited
- AS58470 Ix Peering for Mobilink and Link Direct International.
- AS58515 Allied Bank Limited
- AS58602 I2CINC-AP i2c Inc.
- AS58617 TPL Trakker Ltd
- AS58893 Gemnet Enterprise Solutions Pvt Ltd
- AS58895 EBONE1-PK Ebone Network PVT. Limited
- AS58974 IT. Division Admin Block
- AS58987 HG1-AS-AP HG Telecommunication Private Limited
- AS59257 CMPak Limited
- AS59323 Punjab Information Technology Board
- AS64093 Wise Communication Systems Pvt Limited
- AS131471 Login.me Pvt Ltd
- AS132165 Connect Communications
- AS132471 MTNAfghanistan
- AS132480 Netze Telecom Private Limited
- AS133495 Vision Telecom Private Limited
- AS133932 CHAPAL Chapal Pvt. Limited
- AS134489 S. B Link Network
- AS134737 Net-Cloud Telecom Private Limited
- AS135003 Multan Cable & Internet Services Pvt Ltd
- AS135384 Khyber Internet Services Provider Pvt. Ltd.
- AS135567 Airmax Private Limited
- AS136030 Redtone Telecommunications Pakistan Private Limited
- AS136174 The Professional Communications Pvt Ltd
- AS136400 Asia Consultancy Group
- AS136602 Bank Al Habib Limited
- AS136610 Wideband Communicationspvtltd
- AS136969 KK Networks Pvt Ltd.
- AS137047 Telecommunication and Technology Masters Pvt. Limited
- AS137265 MCB Islamic Bank
- AS137513 HBL Bank Pvt Ltd.
- AS137561 Waylink
- AS138019 Punjab Safe City Authority
- AS138039 Broadband Business Ideas Pvt. Limited
- AS138172 Boom Info Tech SMC-Pvt Ltd
- AS138322 Afghan Wireless Communication Company
- AS138368 INSTACOM Pvt. Ltd
- AS138423 CMPak Limited
- AS138424 Federal Board of Revenue
- AS138432 Skyworld Telecommunications Private Limited
- AS138444 K-Electric Limited
- AS138915 Kaopu Cloud HK Limited
- AS138926 Netpoint IT & Communications Pvt. Ltd
- AS139088 Tufa Telecommunication Pvt Ltd.
- AS139260 u-blox Lahore Pvt Ltd.
- AS139341 ACE
- AS139718 TORNADO3-AS-AP Tornado Networks Pvt. Limited
- AS139879 Galaxy Broadband
- AS140045 MultiCity Broad Band Pvt Ltd
- AS140499 Khan Telecom
- AS140526 The Bank of Khyber
- AS140579 Netbiz Broadband Pvt Ltd
- AS140594 New Pakistan Cable Network Firm
- AS140608 Smart Multimedia Private Limited
- AS140732 The Infinity Broadband Pvt Limited
- AS140900 GETLINKS2-AS-AP Getlinks SMC-Private Limited
- AS141031 Connect Communication
- AS141342 Fiberish Pvt Ltd
- AS141361 Bliss Communication Network Pvt Ltd
- AS141369 Meezan Bank Limited
- AS141421 MUX Broadband Private Limited
- AS141711 Fiber Beam Pvt Limited
- AS142274 The Bank of Khyber
- AS142552 KCN
- AS142559 Samz Broadband Networx SMC-Private Ltd
- AS147026 SmartSys Private Limited
- AS147031 Million Web Services Private Limited
- AS147068 NRSP1-AS-AP National Rural Support Programme
- AS149012 SYSTEMS2-AS-AP Systems Limited
- AS149484 Worldlink Telecom Private Limited
- AS150311 Lasertel Private Limited
- AS150387 Badar Enterprises Cable Network Private Limited
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
