AS2687 ASATTCA AT&T Global Network Services - AP
General Info - AS2687
639,232
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2001:d80::/32 | 79,228,162,514,264,337,593,543,950,336 |
Downstreams
- AS254 Attachmate Corp.
- AS2030 The Boeing Company
- AS2386 AT&T Data Communications Services
- AS2631 Discovery Communications
- AS3573 Accenture LLP
- AS3614 Dell Inc.
- AS3738 State Street Bank and Trust Company
- AS3918 Shell Information Technology International B.V.
- AS4249 Eli Lilly and Company
- AS4468 AT&T Services Inc.
- AS6253 The Prudential Insurance Company of America
- AS6904 AT&T Global Network Services Nederland B.V.
- AS7054 Merck and Co. Inc.
- AS8116 Guidant Corporation
- AS9468 Interactive Brokers LLC
- AS11719 Eaton Corporation
- AS11857 Aegon USA Inc.
- AS14381 Caterpillar Inc.
- AS14962 NCR Corporation
- AS16466 Avaya Inc.
- AS17390 IBM
- AS17802 Macquarie Bank
- AS17825 Tech Mahindra Ltd. Software Development Organisation India
- AS17916 DXC Technology Australia Pty Limited
- AS18676 Avaya Inc.
- AS18723 Seagate Technology LLC
- AS18725 PVH Corp.
- AS18880 Lam Research Corporation
- AS19236 Steelcase Inc.
- AS19239 KLA Corporation
- AS20258 Analog Devices Inc.
- AS22283 Sidley Austin LLP
- AS22744 Wex Inc.
- AS24023 Juniper Networks HK Ltd.
- AS24126 Unisys AsiaPac Intranet Access to Internet
- AS24189 IBM New Zealand Limited
- AS25886 HPInc
- AS25888 HP Inc.
- AS30337 Deloitte Services LP
- AS32906 Factory Mutual Insurance Company
- AS35923 Johnson & Johnson Consumer Inc.
- AS38564 Nvidia Asia Internet Gateway
- AS40703 Turner Broadcasting System Inc.
- AS40934 Fortinet Inc.
- AS43996 Booking.com BV
- AS45432 Tech Mahindra Limited
- AS46313 Wal-Mart Stores Inc.
- AS48075 S.W.I.F.T. SC
- AS54864 Rock-Tenn Company
- AS59248 Rockwell Automation BV
- AS132384 Deloitte Consulting India Pvt. Ltd
- AS132403 Unassigned
- AS132451 DXC Technology Australia Pty Limited
- AS133587 Bain and Company
- AS134530 ATT NBE Equinix Sydney
- AS134531 ATT NBE Equinix Melbourne
- AS134534 ATT NBE Equinix Singapore
- AS136261 Vertiv Singapore Pte. Ltd.
- AS136560 MCDAPASN01-AS-AP McDonalds Corporation
- AS137220 Texas Instruments Inc
- AS138154 Thomson Reuters International Services Pvt Ltd
- AS138463 Interactive Brokers Singapore Pte. Ltd
- AS138481 Lear Corporation
- AS139930 Mylan Laboratories Ltd
- AS140240 LeeWrangler Hong Kong Limited
- AS140890 McDonalds Corporation
- AS142137 Sequential Technology International India Pvt Ltd
- AS149431 Pricewaterhousecoopers IT Services Singapore Pte. Ltd.
- AS397074 Marshalls
- AS398699 Cisco Systems Inc
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.
