| Rank | Participating Network | ASN(s) | IPv6 deployment |
|---|---|---|---|
| 1 | RELIANCE JIO INFOCOMM LTD | 55836, 64049 | 91.06% |
| 2 | Comcast | 7015, 7016, 7725, 7922, 11025, 13367, 13385, 20214, 21508, 22258, 22909, 33287, 33489, 33490, 33491, 33650, 33651, 33652, 33653, 33654, 33655, 33656, 33657, 33659, 33660, 33661, 33662, 33664, 33665, 33666, 33667, 33668, 36732, 36733 | 70.06% |
| 3 | Combined US Mobile Carriers | 3651, 6167, 10507, 20057, 21928, 22394 | 87.21% |
| 4 | Charter Communications | 7843, 10796, 11351, 11426, 11427, 12271, 20001, 20115, 33363 | 52.63% |
| 5 | ATT | 6389, 7018, 7132 | 72.37% |
| 6 | T-Mobile USA | 21928 | 91.73% |
| 7 | Deutsche Telekom AG | 3320 | 70.81% |
| 8 | Claro Brasil | 4230, 28573 | 72.68% |
| 9 | Orange Business Services | 3215 | 68.80% |
| 10 | Verizon Wireless | 6167, 22394 | 83.52% |
| 11 | Viettel Group | 7552 | 55.22% |
| 12 | KDDI | 2516 | 67.05% |
| 13 | TELMEX | 8151 | 62.88% |
| 14 | Vivo | 10429, 11419, 18881, 19182, 26599, 27699 | 67.33% |
| 15 | SoftBank | 17676 | 50.80% |
| 16 | Cox Communications | 22773 | 59.48% |
| 17 | AT&T Wireless | 20057 | 84.30% |
| 18 | British Sky Broadcasting | 5607 | 81.05% |
| 19 | VNPT | 45899 | 36.93% |
| 20 | Saudi Telecom Company (STC) | 25019, 31177, 39386, 39891, 41426 | 49.44% |
| 21 | Free | 12322 | 87.90% |
| 22 | BT | 2856, 25127 | 66.69% |
| 23 | Rogers Communications | 812, 20453 | 76.43% |
| 24 | Chunghwa Telecom (Mobile) | 17421 | 90.40% |
| 25 | OTE SA | 6799 | 75.82% |
| 26 | TELUS | 852 | 63.33% |
| 27 | Telekom Malaysia | 4788 | 43.39% |
| 28 | Chunghwa Telecom (HiNet) | 3462, 9680, 17419 | 28.14% |
| 29 | FPT Telecom | 18403 | 39.61% |
| 30 | PJSC Mobile TeleSystems | 8359, 28884, 29497, 35473, 39811 | 69.81% |
| 31 | KPN | 1136, 2043, 5615, 8737, 13111, 21286, 59524 | 64.50% |
| 32 | Mega Cable | 13999 | 43.78% |
| 33 | Liberty Global | 5089, 6830, 20825, 29562 | 18.13% |
| 34 | Telenet | 6848 | 75.92% |
| 35 | Belgacom | 5432 | 58.12% |
| 36 | RCS & RDS | 8708 | 39.70% |
| 37 | Telecentro S.A. | 27747 | 75.54% |
| 38 | Maxis Broadband Sdn Bhd | 9534 | 56.92% |
| 39 | Fastweb Spa | 12874 | 39.07% |
| 40 | kt | 4766 | 13.70% |
| 41 | Etihad Etisalat Company (Mobily) | 35819 | 29.50% |
| 42 | TIM Brasil | 26615 | 57.62% |
| 43 | MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | 3243 | 77.91% |
| 44 | Orange Poland | 5617, 43447 | 41.63% |
| 45 | Mediacom Communications | 30036 | 53.61% |
| 46 | Swisscom | 3303, 6837 | 51.80% |
| 47 | MTC-Mobile Telecommunications Company-Zain-KSA | 43766 | 38.97% |
| 48 | Telenor Nordic | 2119 | 26.41% |
| 49 | EE | 12576 | 54.90% |
| 50 | StarHub | 4657, 55430 | 44.93% |
| 51 | DNA | 16086 | 71.24% |
| 52 | LG TELECOM | 17853 | 48.57% |
| 53 | Chubu Telecommunications | 18126 | 61.84% |
| 54 | Dialog Axiata PLC | 18001 | 60.24% |
| 55 | VTR Banda Acha | 22047 | 25.61% |
| 56 | Elisa | 719 | 52.10% |
| 57 | Vodafone Portugal | 12353 | 53.52% |
| 58 | SKTelecom | 9644 | 60.26% |
| 59 | Forthnet | 1241 | 61.92% |
| 60 | Midcontinent Communications | 11232 | 56.88% |
| 61 | O2 Czech Republic | 5610 | 49.19% |
| 62 | Google Fiber | 16591 | 36.67% |
| 63 | Telefonica del Peru | 6147 | 10.27% |
| 64 | Bell Canada Wireline | 577 | 9.71% |
| 65 | eircom | 5466 | 63.49% |
| 66 | VOO | 12392 | 76.13% |
| 67 | 3 Scandinavia | 44034 | 75.00% |
| 68 | NTT Docomo | 9605 | 10.25% |
| 69 | CloudFlare, Inc. | 13335 | 41.92% |
| 70 | Sunrise Communications AG | 5426, 6730, 9214 | 40.51% |
| 71 | Cosmote Mobile Telecommunications S.A | 29247 | 84.79% |
| 72 | PT. TELKOMSEL | 23693 | 3.57% |
| 73 | Verizon Communications Inc. | 701, 702 | 1.75% |
| 74 | Hughes Network Systems | 6621 | 72.77% |
| 75 | Tele2 AB | 1257 | 24.51% |
| 76 | WorldLink Communications Pvt Ltd | 17501 | 42.59% |
| 77 | Hyperoptic | 56478 | 72.43% |
| 78 | VM OPENLINK/Sumicity | 28210 | 54.82% |
| 79 | STNet | 7522 | 51.61% |
| 80 | PT Telekomunikasi Indonesia | 7713 | 4.95% |
| 81 | Copel Telecomunicacoes S/A | 14868 | 54.52% |
| 82 | Altibox AS | 29695 | 16.87% |
| 83 | Mytel (Telecom International Myanmar Co., Ltd.) | 136255 | 63.99% |
| 84 | Xfone 018 | 47956 | 56.79% |
| 85 | M1 Limited | 4773, 17547 | 21.17% |
| 86 | Deutsche Glasfaser | 60294 | 48.00% |
| 87 | TRIPLET BROADBAND | 45758 | 42.77% |
| 88 | Digicel Trinidad & Tobago | 27800 | 65.67% |
| 89 | Elion | 3249 | 50.19% |
| 90 | XS4ALL | 3265 | 77.13% |
| 91 | Mob Telecom | 28598 | 51.76% |
| 92 | its communications Inc.(iTSCOM) | 9365 | 34.71% |
| 93 | Sky Italia | 210278 | 78.77% |
| 94 | OVH | 16276 | 9.13% |
| 95 | EPT Luxembourg | 6661 | 57.81% |
| 96 | YTL Communications Sdn Bhd | 45960 | 50.62% |
| 97 | DIRECTV COLOMBIA LTDA | 262928 | 55.16% |
| 98 | inexio KGaA | 42652 | 65.04% |
| 99 | BH Telecom d.d. Sarajevo | 9146 | 31.26% |
| 100 | Tele2 Kazakhstan, Altel Kazakhstan | 29555, 48503 | 15.92% |
| 101 | Companhia de Telecomunicações de Macau S.A.R.L. | 4609 | 14.92% |
| 102 | Globe Telecom | 4775 | 2.48% |
| 103 | MediaCat Div./Community Netowork Center Inc. | 17529 | 49.95% |
| 104 | TARR Kft. | 8462 | 51.84% |
| 105 | Er-Telecom | 9049, 12768, 31363, 31483, 31692, 34533, 34590, 39028, 39435, 41661, 41668, 41682, 41727, 41733, 41754, 41786, 41843, 41854, 42116, 42682, 42683, 43478, 47659, 49048, 50498, 50512, 50542, 50543, 50544, 51035, 51570, 51604, 51645, 51819, 52207, 56330, 56377, 56420, 56981, 57026, 57044, 57378, 59713 | 5.30% |
| 106 | Comteco Ltda | 27839 | 44.41% |
| 107 | TekSavvy Solutions | 5645 | 12.58% |
| 108 | China Mobile | 9808, 24059, 24400, 24444, 24445, 24547, 38019, 45120, 56040, 56041, 56042, 56044, 56045, 56046, 56047, 56048, 132525, 134810, 136755 | 42.27% |
| 109 | Community Fibre Ltd. | 201838 | 78.21% |
| 110 | T-Mobile Czech Republic, a.s. | 13036 | 11.01% |
| 111 | Net Barretos | 262983 | 55.12% |
| 112 | IPLAN | 16814 | 39.57% |
| 113 | ZeelandNet | 15542 | 29.14% |
| 114 | Nettel Telecomunicações Ltda | 53135 | 73.20% |
| 115 | Sri Lanka Telecom PLC | 9329 | 9.21% |
| 116 | BVNET S.A. | 27833 | 48.23% |
| 117 | Internode | 4739 | 29.84% |
| 118 | Justweb Telecomunicacoes LTDA | 264552 | 54.10% |
| 119 | China Unicom | 4808, 4837, 9800, 9929, 17621, 17622, 17623, 17816, 63836, 63837, 133118, 133119, 134542, 134543, 135061, 136958, 136959 | 25.73% |
| 120 | China Telecom | 4134, 4809, 4812, 4816, 4835, 4847, 17638, 23650, 23724, 38283, 58461, 58466, 58539, 58540, 58541, 58542, 58543, 58563, 63835, 63836, 131325, 133774, 133775, 133776, 134238, 134418, 134419, 134420, 134756, 134761, 134762, 134763, 134764, 134765, 134766, 134768, 134769, 134770, 134771, 134772, 136188, 136190, 136191, 136192, 136193, 136194, 136195, 137687 | 12.95% |
| 121 | Mhnet Telecom | 28146 | 9.53% |
| 122 | Liquid Telecommunications | 30844, 30969 | 12.53% |
| 123 | Indiana University | 87 | 69.24% |
| 124 | GLBB Japan | 55900 | 19.26% |
| 125 | Janet | 786 | 5.26% |
| 126 | Hurricane Electric | 6939 | 10.82% |
| 127 | Orange Moldova | 25454 | 29.86% |
| 128 | MDlink GmbH | 43341 | 47.17% |
| 129 | Sonera | 1759 | 1.70% |
| 130 | NET.COM TELECOMUNICAÇÕES LTDA EPP | 28131 | 78.39% |
| 131 | Solcon | 12414 | 15.43% |
| 132 | CESNET | 2852 | 24.46% |
| 133 | GNC Alfa CJSC | 49800 | 20.94% |
| 134 | Unetvale | 53175 | 47.79% |
| 135 | University of Minnesota | 57, 217 | 79.27% |
| 136 | Sea Net | 53222 | 55.16% |
| 137 | Virginia Tech | 1312 | 87.28% |
| 138 | Centurylink | 209 | 0.14% |
| 139 | UNINETT | 224 | 22.75% |
| 140 | Georgia Institute of Technology | 2637 | 77.75% |
| 141 | Cisco | 109 | 62.10% |
| 142 | Certto Telecomunicações | 28130 | 37.08% |
| 143 | University of Buffalo | 3685 | 68.23% |
| 144 | Belnet | 2611 | 9.56% |
| 145 | University of Iowa | 3676 | 62.41% |
| 146 | TNET PARTICIPAÇÕES INTERNET | 263655 | 22.56% |
| 147 | University of Pennsylvania | 55 | 83.83% |
| 148 | Choopa, LLC | 20473 | 7.25% |
| 149 | Bredband2 AB | 29518 | 2.44% |
| 150 | ARNES | 2107 | 41.09% |
| 151 | BelWue | 553 | 11.11% |
| 152 | Cabo Telecom | 28220 | 3.76% |
| 153 | NIIF/Hungarnet | 1955 | 14.49% |
| 154 | Alcom | 3238 | 40.99% |
| 155 | Instituto Costarricense de Electricidad y Telecomunicaciones | 11830 | 0.86% |
| 156 | Premier Communications | 53347 | 20.47% |
| 157 | Coriolis Telecom | 60032 | 17.28% |
| 158 | Init7 | 13030 | 23.24% |
| 159 | NineStar Connect | 11525 | 19.30% |
| 160 | University of Vermont | 1351 | 60.20% |
| 161 | Voax Provedor de Internet | 53093 | 25.59% |
| 162 | Skymesh | 7477 | 17.78% |
| 163 | Bhutan Telecom | 17660, 18024, 18025 | 11.86% |
| 164 | PAM Pepe Antenas Telecomunicações e Multimidia Ltda ME | 263388 | 44.71% |
| 165 | Bangalore Broadband Network Pvt Ltd | 55947 | 1.73% |
| 166 | Vmax Net Telecomunicacoes do Brasil | 28277 | 24.75% |
| 167 | Get AS, Norway | 25400, 41164, 47853, 49455, 51135 | 0.36% |
| 168 | Marist College | 6124 | 82.96% |
| 169 | University of Twente | 1133 | 85.42% |
| 170 | Jaguar Network | 30781 | 6.54% |
| 171 | NYNEX satellite OHG | 62023, 200519 | 76.18% |
| 172 | SURFnet | 1103 | 2.69% |
| 173 | Jiří štrohalm | 197307 | 54.80% |
| 174 | Leibniz Supercomputing Centre | 12816 | 19.19% |
| 175 | SWITCH | 559 | 9.06% |
| 176 | kwaoo.com | 24904 | 7.65% |
| 177 | FranTech Solutions | 53667 | 13.14% |
| 178 | FCCN | 1930 | 8.97% |
| 179 | Rensselaer Polytechnic Institute | 91 | 64.60% |
| 180 | RedIRIS | 766 | 2.14% |
| 181 | BV Networks | 53190 | 40.65% |
| 182 | Speedyway | 265185 | 17.13% |
| 183 | FirstDigital Telecom | 13415 | 3.75% |
| 184 | Louisiana State University | 2055 | 20.69% |
| 185 | PoP-SP RNP | 1916 | 5.69% |
| 186 | D-Vois Broadband Pvt. Ltd. | 45769 | 0.28% |
| 187 | Storm Internet | 13319 | 13.21% |
| 188 | Saturno Comunicações Ltda | 262784 | 6.38% |
| 189 | University of California, San Diego | 7377 | 10.75% |
| 190 | MonkeyBrains | 32329 | 4.73% |
| 191 | TCA INFORMATICA LTDA | 53137 | 9.63% |
| 192 | Niss Broadband | 132774 | 5.86% |
| 193 | Gustavus Adolphus College | 17234 | 90.09% |
| 194 | Micro Logic Systems | 56055 | 6.85% |
| 195 | Tulane University | 10349 | 21.06% |
| 196 | Gesatel - Villa Gesell Televisión Comunitaria S.A. | 263834 | 34.68% |
| 197 | Karlsruhe Institute of Technology (KIT) | 34878 | 87.35% |
| 198 | AAISP | 20712 | 28.67% |
| 199 | GARR | 137 | 1.90% |
| 200 | edpnet | 9031 | 2.65% |
| 201 | Funet | 1741 | 5.34% |
| 202 | Electronic Box | 1403 | 0.92% |
| 203 | Universidad de Guadalajara | 2549 | 21.16% |
| 204 | University of California, Los Angeles | 52 | 4.15% |
| 205 | ICT Valle Umbra | 15605 | 19.60% |
| 206 | SoftLayer Technologies | 36351 | 0.49% |
| 207 | Brno University of Technology | 197451 | 20.19% |
| 208 | Australian Academic and Research Network (AARNet) | 7575 | 4.08% |
| 209 | Cape Connect Internet (Pty) Ltd | 37640 | 44.70% |
| 210 | Greek Research & Technology Network | 5408 | 6.77% |
| 211 | Aristotle University of Thessaloniki | 5470 | 52.35% |
| 212 | Deakin University | 7645 | 68.10% |
| 213 | iway AG | 8758 | 2.87% |
| 214 | RESTENA | 2602 | 7.58% |
| 215 | Cooperativa Telefónica de Villa Gdor. Galvez Ltda. | 11815 | 4.53% |
| 216 | Gotalandsnatet AB | 12597 | 12.50% |
| 217 | MaineREN - University of Maine System | 557 | 4.36% |
| 218 | FasterNet Internet Service Provider | 28580 | 0.43% |
| 219 | University Of Hawaii System | 6360 | 27.18% |
| 220 | JIFFY CABLE AND DATACOM | 134944 | 50.84% |
| 221 | CENIC / CalREN | 2152, 2153 | 0.71% |
| 222 | Airtek Solutions | 61461 | 0.71% |
| 223 | Sikkanet - Gomti Cable and Broadband | 45942 | 1.47% |
| 224 | Kasetsart University | 9411 | 30.76% |
| 225 | HEAnet | 1213 | 1.53% |
| 226 | Foxx Provider Telecom ME | 264084 | 14.71% |
| 227 | A DO NASCIMENTO SANTOS INFORMATICA ME | 267343 | 10.83% |
| 228 | Portal Itaipu | 262841 | 18.78% |
| 229 | Universidade Federal de Santa Catarina | 263300 | 43.03% |
| 230 | Amber IT Limited | 23956 | 1.21% |
| 231 | green.ch AG | 1836 | 2.32% |
| 232 | National Informatics Centre | 4758 | 3.02% |
| 233 | CNGI-CERNET2/6IX | 23910, 23911 | 100.00% |
| 234 | Ponto de Presença da RNP na Bahia | 53164 | 8.41% |
| 235 | UNESP | 53166 | 40.15% |
| 236 | TeliaSonera International Carrier | 1299 | 1.36% |
| 237 | UFSCar | 52888 | 65.47% |
| 238 | UniNet | 4621 | 3.75% |
| 239 | Universidad Panamericana | 13679 | 74.98% |
| 240 | LENTEL | 44030 | 3.86% |
| 241 | guifi.net | 49835 | 8.11% |
| 242 | ENTANET International Ltd. | 8468 | 0.37% |
| 243 | PoP-RS | 2716 | 3.56% |
| 244 | MARK-ITT | 3226 | 1.75% |
| 245 | University of Wisconsin - Madison | 59 | 1.89% |
| 246 | CZ.NIC | 25192 | 85.46% |
| 247 | SPAWAR | 22 | 63.84% |
| 248 | Trunk Networks Limited | 49375 | 20.02% |
| 249 | National Technical University of Athens | 3323 | 45.00% |
| 250 | TUBITAK ULAKBIM / ULAKNET | 8517 | 0.28% |
| 251 | Defense Research and Engineering Network | 668 | 6.97% |
| 252 | Colt | 8220 | 0.12% |
| 253 | UNET | 29396 | 2.08% |
| 254 | Sistemas Fratec S.A. | 262149 | 41.10% |
| 255 | SpeedWeb Telecom | 262896 | 13.23% |
| 256 | Fundacao Parque Tecnologico Itaipu - Brasil | 263083 | 81.50% |
| 257 | Atlas Networks | 21743 | 5.17% |
| 258 | GITN Sdn Berhad | 38044 | 1.22% |
| 259 | Maxiweb Internet Provider | 28140 | 4.04% |
| 260 | Exponential-e | 25180 | 0.22% |
| 261 | Zapelini & Cia. Ltda | 263018 | 13.49% |
| 262 | Exa Networks Limited | 30740 | 2.80% |
| 263 | KaseNet | 199087 | 22.77% |
| 264 | DreamHost | 26347 | 52.44% |
| 265 | Viva Tecnologia Telecom | 266413 | 6.51% |
| 266 | Free University of Bozen-Bolzano | 51708 | 24.58% |
| 267 | Gdlicanet | 28408 | 24.75% |
| 268 | Universidade Estadual de Ponta Grossa | 53046 | 84.47% |
| 269 | Sauk Valley Community College | 13953 | 91.86% |
| 270 | CESCA | 13041 | 0.53% |
| 271 | interscholz Internet Services GmbH & Co. KG | 33843 | 69.61% |
| 272 | ADDIX Internet Services | 25415 | 2.79% |
| 273 | VentraIP Group (Australia) Pty Ltd | 45638 | 74.34% |
| 274 | AMRES - Serbian National Research and Education Network | 13092 | 3.01% |
| 275 | JT | 8681 | 0.29% |
| 276 | Makonix | 52173 | 22.55% |
| 277 | NTT Communications | 2914 | 0.16% |
| 278 | Xirra GmbH | 51191 | 50.33% |
| 279 | Aptus Solutions | 37349 | 2.57% |
| 280 | Association tetaneutral.net | 197422 | 62.24% |
| 281 | AT BROADBAND PVT LTD | 135876 | 0.84% |
| 282 | Cybernet1 | 21632 | 1.26% |
| 283 | UNBORN NETWORKS PRIVATE LIMITED | 136644 | 26.18% |
| 284 | PowerTech Information Systems AS | 5381 | 89.23% |
| 285 | Active Network S.p.A. | 197075 | 1.26% |
| 286 | ARCKANET Internet Services | 29727 | 23.96% |
| 287 | Chalmers Studentbostäder | 48514 | 2.74% |
| 288 | SuomiCom | 16302 | 1.36% |
| 289 | BendTel Inc. | 27008 | 2.37% |
| 290 | Critical Colocation | 52342 | 75.95% |
| 291 | Grenode | 51083 | 39.43% |
| 292 | University of Macedonia | 12364 | 47.17% |
| 293 | PT Pasifik Satelit Nusantara | 9875 | 1.49% |
| 294 | Konecta de Mexico | 262913 | 0.65% |
| 295 | BIT BV | 12859 | 0.90% |
| 296 | RTComm.RU ISP | 8342 | 3.70% |
| 297 | PT.MEDIA SARANA DATA(GMEDIA) | 55666 | 0.17% |
| 298 | Zvezda Telecom | 21367 | 0.58% |
| 299 | Universidad de Ibague | 52467 | 51.38% |
| 300 | MarwaN | 30983 | 0.56% |
| 301 | internet4YOU GmbH & Co. KG | 29014 | 21.09% |
| 302 | Sudanese Research and Education Network | 37197 | 16.56% |
| 303 | LITNET | 2847 | 0.32% |
| 304 | Host Virtual, Inc | 36236 | 7.35% |
| 305 | next layer Telekommunikationsdienstleistungs- und BeratungsGmbH | 1764 | 0.16% |
| 306 | Voxity | 57103 | 14.61% |
| 307 | Complex Computers sp. z o.o. sp. k. | 196890 | 8.62% |
| 308 | Signet B.V. | 28878 | 0.11% |
| 309 | Radiográfica Costarricense | 3790 | 1.30% |
| 310 | Southern Online Bio Technologies Limited | 17771 | 0.25% |
| 311 | RAU - UdelaR | 1797 | 2.29% |
| 312 | PREGINET | 9821 | 0.16% |
| 313 | DegNet GmbH | 20902 | 6.20% |
| 314 | Sota Solutions Ltd | 31742 | 1.54% |
| 315 | NBI Systems (NBIS) Ltd. | 39396 | 1.78% |
| 316 | ATM S.A. | 15694 | 0.29% |
| 317 | HOTlink Internet | 28661 | 0.32% |
| 318 | The Kansas Research and Education Network | 2495 | 0.28% |
| 319 | IKS GmbH | 15725 | 18.03% |
| 320 | University Of Lampung | 56237 | 0.77% |
| 321 | Netwerkvereniging Coloclue | 8283 | 28.73% |
| 322 | CCTBB Conicet Bahia Blanca | 28109 | 36.68% |
| 323 | Bogons Ltd | 3213 | 1.78% |
| 324 | S.P.E.Sistemi e Progetti Elettronici s.a.s. | 49640 | 9.70% |
| 325 | Bulgaria NREN | 6802 | 0.99% |
| 326 | Masterradius Telecom | 262465 | 1.41% |
| 327 | Oquei Provedor | 262761 | 0.11% |
| 328 | SuperInternet Access Pte Ltd | 4844 | 1.73% |
| 329 | SIDN | 1140 | 66.95% |
| 330 | EUserv Internet | 35366 | 17.93% |
| 331 | NetAssist | 29632 | 0.16% |
| 332 | manitu GmbH | 34240 | 49.91% |
| 333 | DataChambers | 29765 | 1.68% |
| 334 | AMS-IX | 1200 | 87.39% |
| 335 | Altitud S.r.l. | 57111 | 0.16% |
| 336 | Dr.-Ing. Nepustil & Co. GmbH | 12502 | 0.52% |
| 337 | achermann consulting ag | 43291 | 3.64% |
| 338 | Alhambra Eidos | 15450 | 1.21% |
| 339 | Remex Consulting Pty Limited | 55328 | 6.82% |
| 340 | Utility Line Italia srl | 9026 | 1.15% |
| 341 | IPTRON.NET | 12757 | 87.74% |
| 342 | snowflake productions gmbh | 198249 | 81.13% |
| 343 | SpeedPartner GmbH | 34225 | 56.22% |
| 344 | Luna.nl BV | 12902 | 1.57% |
The measurement activities below track different aspects of IPv6 deployment on the global Internet. The different measurements show various dimensions of the answer to the question of how broadly IPv6 is being used on the global Internet. The tables, charts, and links provide answers to questions such as: which websites have enabled IPv6, how many visitors to a specific website are using IPv6, how many networks have significant IPv6 deployment, and how much traffic at an Internet exchange is using IPv6?
Network operator measurements, 13th October 2021
To understand our IPv6 Deployment metric, please read the notes below. Results are ranked by overall traffic volume. Click on Participating Network name to view a longitudinal deployment graph for that network.
Percentage of Alexa Top 1000 websites currently reachable over IPv6
Measurements every hour from AS35425IPv6 traffic volume at AMS-IX
Other measurement sites and tools
- Machine-readable list of participating sites
- Akamai IPv6 Statistics
- Akamai IPv6 Adoption Trends by Country and Network
- APNIC IPv6 Measurements
- Cisco IPv6 Lab IPv6 deployment statistics
- RIPE NCC IPv6 Statistics and Tools
- Google IPv6 Statistics
- NZ IPv6 Metrics
- IPv6 Enabled Program
- US Government IPv6 & DNSSEC External Service Deployment Status
- IPv6 Deployment in Canada
- Seattle Internet Exchange IPv6 Charts
Notes on network operator measurements
We present measurements of network operator participants in World IPv6 Launch, based on data received from major website participants, as described in more detail below. We present a simple average of the data received, and list all networks with measurements from at least two sources, with a simple average above 0.1%. The network operator participants list includes some networks that measured above the threshold leading up to June 6th 2012, but for which we have insufficient measurement data to list here.
Akamai: We are reporting adoption rates based on the percentage of IPv6 requests we receive to a selection of dual-stacked properties on Akamai's content, site, and application delivery platform. The hundreds of billions of IPv4 and IPv6 requests analyzed across a 24-hour window represent traffic to a diverse set of customer sites across various industries, geographies, and user populations.
APNIC: APNIC recruits random measurements of IPv6 capability and preference through advertisements placed in web sites worldwide. The advert runs specially crafted HTML5/Javascript and measures a range of properties across wired, wireless and cellular networks. Per-Economy and Per-ASN daily totals are calculated through the RIR delegation stats and daily BGP dumps to map origin-as and economy of registration of each tested clients IP addresses. The measurement has run continuously since 2010 and currently collects around 10 million samples per day. Further information is available here.
Facebook: On June 6th, we examined page loads from randomly selected users. For each user we are able to test if they are using IPv6 to communicate with Facebook. We also know which ISP (World IPv6 Launch participant) they are using at their location. After collecting all data for June 6th, we calculated the percent of unique IPv6 users out of total unique users we saw from each ISP. Many millions of page loads were in our 24-hour data capture for these statistics.
Google: We measure IPv6 adoption among Google users by adding measurement JavaScript to a random sample of visits to various Google properties. The methodology is similar to that described in our paper, Evaluating IPv6 adoption in the Internet. The JavaScript uses HTTP to fetch a URL from an IPv4-only hostname and a URL from a dual-stack hostname, in random order, and then reports the results. The measurement is attributed to the ASN that originates the user's IPv4 address. Measurement endpoints use the same infrastructure that serve regular Google traffic.