Why No IPv6?
IPv6 per Autonomous System
This is a list of the top 50 ASN's with sites that lacks IPv6
| ASN | Organization | Dual-Stack Progress |
|---|---|---|
| AS16509 | Amazon.com, Inc. |
20263 Dual-Stack45363 IPv4 Only
|
| AS2635 | Automattic, Inc |
394 Dual-Stack26497 IPv4 Only
|
| AS16276 | OVH SAS |
5293 Dual-Stack21677 IPv4 Only
|
| AS13335 | Cloudflare, Inc. |
112947 Dual-Stack20240 IPv4 Only
|
| AS14618 | Amazon.com, Inc. |
6078 Dual-Stack18612 IPv4 Only
|
| AS24940 | Hetzner Online GmbH |
5839 Dual-Stack18422 IPv4 Only
|
| AS46606 | Unified Layer |
1444 Dual-Stack15761 IPv4 Only
|
| AS396982 | Google LLC |
2943 Dual-Stack13939 IPv4 Only
|
| AS15169 | Google LLC |
32441 Dual-Stack11838 IPv4 Only
|
| AS14061 | DigitalOcean, LLC |
3262 Dual-Stack11364 IPv4 Only
|
| AS8075 | Microsoft Corporation |
1717 Dual-Stack9268 IPv4 Only
|
| AS26496 | GoDaddy.com, LLC |
1095 Dual-Stack8911 IPv4 Only
|
| AS53831 | Squarespace, Inc. |
362 Dual-Stack7567 IPv4 Only
|
| AS32244 | Liquid Web, L.L.C |
5456 Dual-Stack7503 IPv4 Only
|
| AS63949 | Linode, LLC |
5063 Dual-Stack5855 IPv4 Only
|
| AS8560 | Brauerstrasse 48 |
5537 Dual-Stack5035 IPv4 Only
|
| AS58182 | Wix.com Ltd. |
270 Dual-Stack4781 IPv4 Only
|
| AS54113 | Fastly |
5550 Dual-Stack4414 IPv4 Only
|
| AS40034 | Confluence Networks Inc |
1474 Dual-Stack4297 IPv4 Only
|
| AS22612 | Namecheap, Inc. |
1958 Dual-Stack4231 IPv4 Only
|
| AS198610 | Beget LLC |
951 Dual-Stack4069 IPv4 Only
|
| AS398101 | GoDaddy.com, LLC |
225 Dual-Stack4021 IPv4 Only
|
| AS26347 | New Dream Network, LLC |
825 Dual-Stack4008 IPv4 Only
|
| AS133618 | Trellian Pty. Limited |
2428 Dual-Stack3908 IPv4 Only
|
| AS37963 | Hangzhou Alibaba Advertising Co.,Ltd. |
302 Dual-Stack3430 IPv4 Only
|
| AS61969 | Team Internet AG |
1778 Dual-Stack3250 IPv4 Only
|
| AS30148 | Sucuri |
536 Dual-Stack3248 IPv4 Only
|
| AS19551 | Incapsula Inc |
432 Dual-Stack3196 IPv4 Only
|
| AS31034 | Aruba S.p.A. |
113 Dual-Stack2997 IPv4 Only
|
| AS27647 | Weebly, Inc. |
44 Dual-Stack2799 IPv4 Only
|
| AS45102 | Alibaba (US) Technology Co., Ltd. |
519 Dual-Stack2797 IPv4 Only
|
| AS34788 | D - 02742 Friedersdorf; Hauptstrasse 68 |
270 Dual-Stack2739 IPv4 Only
|
| AS47846 | SEDO GmbH |
1172 Dual-Stack2359 IPv4 Only
|
| AS197695 | "Domain names registrar REG.RU", Ltd |
3035 Dual-Stack2277 IPv4 Only
|
| AS60781 | Netherlands |
742 Dual-Stack2198 IPv4 Only
|
| AS131965 | Xserver Inc. |
89 Dual-Stack2170 IPv4 Only
|
| AS20473 | Choopa, LLC |
746 Dual-Stack2012 IPv4 Only
|
| AS29182 | JSC The First |
448 Dual-Stack1903 IPv4 Only
|
| AS29873 | The Endurance International Group, Inc. |
98 Dual-Stack1791 IPv4 Only
|
| AS12876 | ONLINE S.A.S. |
346 Dual-Stack1712 IPv4 Only
|
Resources for Going IPv6
If you're responsible for a website and aren't sure why IPv6 is important or would like resources to help make the transition, try these: