AS15290 Allstream Corp.
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2001:4c8:100d::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1015::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1017::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1019::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:101a::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:4c8:101c::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:4c8:101f::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1020::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1022::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:4c8:1025::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:102a::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1080::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:4c8:1085::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1089::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:108a::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:108d::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:108e::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1090::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:4c8:1094::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:4c8:1097::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1098::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:4c8:109b::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:109f::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:10a1::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:10fd::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:10fe::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1108::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:4c8:1110::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2607:ca00::/33 | 39,614,081,257,132,168,796,771,975,168 |
Downstreams
- AS542 Alberta Research Council
- AS4470 Citenet Telecom Inc.
- AS5743 Port Metro Vancouver
- AS6401 Allstream Corp.
- AS7385 AllStream Business US LLC
- AS7734 Toronto Dominion Bank
- AS10264 Scotia Capital Inc.
- AS10808 The Globe and Mail
- AS11342 Pathway Communications
- AS11628 Ontario Institute for Cancer Research
- AS12010 International Financial Data Services (Canada) Ltd.
- AS12226 CIBC World Markets
- AS13729 Fidessa Corporation
- AS14328 R.R. Donnelley and Sons Co.
- AS14579 Edward D. Jones & Co. L.P.
- AS14642 Morewave Communication Inc.
- AS14875 NovAtel Inc.
- AS15348 Tucows.com Co.
- AS16789 Yardi Systems Inc
- AS16941 CenturyLink Communications LLC
- AS16949 Edaptivity.com Inc
- AS17025 Zayo Bandwidth
- AS17088 Currenex Inc.
- AS17159 L&T Infotech Financial Services Technologies Inc.
- AS17358 J2 Global Ventures LLC
- AS17397 Paysafe
- AS18563 CGI Inc.
- AS18587 Altagas Utilities Inc.
- AS18968 Quadrant Newmedia Corp.
- AS19005 J2 Global Ventures LLC
- AS19152 IBM
- AS19171 Stargate Connections Inc.
- AS19551 Incapsula Inc
- AS20045 Toronto Hydro Electric System Limited
- AS20139 SS&C Technologies Inc.
- AS20149 NHL Enterprises Inc.
- AS21570 Accelerated Connections Inc.
- AS21867 DEALERTRACKCANADA
- AS22024 Splunk Inc.
- AS22863 NBS Payment Solutions Inc.
- AS23015 Cambridge Mercantile Corp.
- AS23181 Quicksilver Wireless
- AS25600 Reserved
- AS25797 Teranet Inc.
- AS25867 Hewlett Packard Enterprise Company
- AS26035 Aeonex
- AS26158 Ultimate Software Group
- AS26567 Loyalty Management Group Inc.
- AS26753 In2net Network Inc.
- AS27265 Ceridian Canada Ltd.
- AS27293 The Bank of Canada
- AS29731 ING Bank of Canada
- AS30409 SNC-Lavalin Inc.
- AS30559 Navtech Systems Support Inc.
- AS31765 FundSERV Inc.
- AS32564 Intact Financial Corporation
- AS33465 Johnson Controls Inc
- AS35938 Computer Methods International Corp.
- AS36698 Fatbanana Broadband Inc.
- AS40435 Ligado Networks LLC.
- AS40870 Bond Brand Loyalty Inc.
- AS46129 The Cadillac Fairview Corporation Limited/La Corporation Cadillac Fairview Limitee
- AS46156 Sunlife Assurance Company of Canada
- AS46195 Activo Inc
- AS46612 Viterra Inc
- AS53737 Reserved
- AS53747 Wall Street Systems Delaware Inc
- AS53800 Achievers
- AS54085 Economical Insurance
- AS54587 Softek
- AS54719 Telus Communications Inc.
- AS54962 Mitchell International
- AS55247 Ivalua Inc.
- AS55267 Mid-Range Computer Group Inc.
- AS62603 Four Rivers Software Systems Inc.
- AS63346 Ascent LLC
- AS63411 ITG Canada Corp.
- AS393952 Service Alberta
- AS394976 Abacus Data Systems Inc.
- AS395262 Cengn -Centre of Excellence in Next Generation Networks
- AS395282 Reserved AS
- AS397344 Canada Mortgage and Housing Corporation
- AS397994 Xactly Corporation
- AS399035 Lambton Communications Limited
- AS399842 Electronic Arts Inc.
- AS400343 Namesilo L.L.C.
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.
