Why No IPv6?
It’s currently 2023 and it has been nearly 25 years since the work began on the IPv6 protocol specifications. We have come a long way since then, surpassing milestones like allocating the last, big IPV4 address blocks in 2011 to IEFT declaring IPv6 as an Internet Standard in 2017. Sadly, only a fraction of the top one million websites today is IPv6-compliant.
So today we need to start shaming.
Shame! Shame! Shame!
Prepare for the future, dual-stack today!
Alexa Top 1 Million Websites - tagged by IPv6-compatibility
As a part of this shaming-strategy, we supply all interested parties with an updated list over Alexa’s top 1
million websites
and their corresponding (lack of) IPv6 support clearly stated.
Each of the listed websites (top 100) lack an AAAA-record. In addition the nameserver-support for IPv6 is
displayed.
Some statistics
Out of the top 1000 Alexa sites, only 490 has IPv6 enabled, and 855 of
them use nameservers with IPv6 enabled.
Of the total 902708 sites only 36.5% of them have IPv6. This is a huge shame!
Alexa Rank | Website | IPv6 | NS IPv6 |
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4 |
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12 |
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14 |
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18 |
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21 |
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26 |
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27 |
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30 |
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34 |
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36 |
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42 |
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43 |
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44 |
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45 |
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49 |
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51 |
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53 |
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54 |
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56 |
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58 |
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59 |
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64 |
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67 |
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71 |
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73 |
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75 |
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78 |
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80 |
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81 |
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82 |
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84 |
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86 |
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90 |
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93 |
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99 |
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101 |
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103 | restorecosm.bid | ||
107 |
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108 |
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113 |
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116 |
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118 |
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119 |
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121 |
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122 |
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125 |
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126 |
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128 |
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129 |
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130 |
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133 |
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138 |
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139 |
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141 |
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145 |
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149 |
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152 |
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153 |
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154 |
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157 |
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160 |
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162 |
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165 |
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167 |
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168 |
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170 |
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173 |
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178 |
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179 |
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184 |
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187 |
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190 |
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191 |
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192 |
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195 |
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197 |
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198 |
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199 |
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200 |
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201 |
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205 |
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206 |
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208 |
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211 |
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212 |
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219 |
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221 |
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224 |
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226 |
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228 |
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229 |
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230 |
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234 |
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235 |
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236 |
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237 |
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238 |
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239 |
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241 |
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242 |
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Reports by Country
Each of the following countries has a localised report of the top 50 websites without IPv6.
AE
AF
AL
AM
AO
AR
AT
AU
AZ
BA
BB
BD
BE
BF
BG
BH
BJ
BM
BN
BO
BR
BS
BT
BW
BY
CA
CD
CG
CH
CI
CL
CM
CN
CO
CR
CU
CY
CZ
DE
DK
DO
DZ
EC
EE
EG
ES
ET
FI
FJ
FO
FR
GA
GB
GE
GH
GI
GR
GT
GY
HK
HN
HR
HT
HU
ID
IE
IL
IN
IQ
IR
IS
IT
JM
JO
JP
KE
KG
KH
KR
KW
KY
KZ
LB
LI
LK
LR
LT
LU
LV
LY
MA
MD
ME
MG
MK
ML
MM
MN
MO
MR
MT
MU
MV
MW
MX
MY
MZ
NA
NG
NI
NL
NO
NP
NZ
OM
PA
PE
PF
PG
PH
PK
PL
PR
PS
PT
PY
QA
RE
RO
RS
RU
RW
SA
SD
SE
SG
SI
SK
SN
SR
SV
SY
TG
TH
TJ
TL
TM
TN
TR
TT
TW
TZ
UA
UG
US
UY
UZ
VE
VN
VU
WS
YE
ZA
ZM
ZW
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: