Organisation entities
A single organisation often holds address space under several differently-named registry records. An entity groups those together where there is evidence they are the same organisation — a shared operating domain, or a corporate family from GLEIF. 2,131 entities.
| Entity | Grouped by | Members | Netblocks | IPv4 addresses |
|---|---|---|---|---|
| on.ca | Shared operating domain | 2 | 2,502 | 6,658,411 |
| tele2.se | Shared operating domain | 5 | 7,186 | 6,642,476 |
| tele2.net | Shared operating domain | 2 | 724 | 6,642,460 |
| tele2.ee | Shared operating domain | 2 | 2,539 | 6,642,280 |
| JPMORGAN CHASE & CO. | Corporate group (GLEIF) | 3 | 85 | 6,305,800 |
| Cloud Innovation | Corporate group (GLEIF) | 6 | 6 | 6,292,480 |
| arteria-hikari.net | Shared operating domain | 2 | 259 | 6,285,839 |
| g-pnet.ne.jp | Shared operating domain | 2 | 259 | 6,285,839 |
| gmo-isp.jp | Shared operating domain | 2 | 259 | 6,285,839 |
| gmobb-fix.jp | Shared operating domain | 2 | 259 | 6,285,839 |
| ALIBAT | Corporate group (GLEIF) | 2 | 108 | 6,250,727 |
| link.com.eg | Shared operating domain | 4 | 2,864 | 6,186,010 |
| rogers.com | Shared operating domain | 2 | 2,631 | 6,164,828 |
| unlisys.net | Shared operating domain | 2 | 2,802 | 6,048,008 |
| SAUDI TELECOM COMPANY | Corporate group (GLEIF) | 4 | 9,979 | 5,951,380 |
| saudi.net.sa | Shared operating domain | 2 | 10,106 | 5,937,452 |
| ono.com | Shared operating domain | 3 | 500 | 5,809,476 |
| radiant.net | Shared operating domain | 3 | 1,467 | 5,649,296 |
| UCOM | Corporate group (GLEIF) | 2 | 436 | 5,555,513 |
| movistar.cl | Shared operating domain | 2 | 681 | 5,525,508 |
| tpnet.pl | Shared operating domain | 3 | 213,311 | 5,518,248 |
| centertel.pl | Shared operating domain | 2 | 329 | 5,518,248 |
| DKT Holdings ApS | Corporate group (GLEIF) | 5 | 894 | 5,496,586 |
| viettel.vn | Shared operating domain | 2 | 8,436 | 5,464,330 |
| allstream.net | Shared operating domain | 2 | 2,147 | 5,402,434 |
| lightpath.net | Shared operating domain | 3 | 520 | 5,368,439 |
| cableplus.com.cn | Shared operating domain | 3 | 310 | 5,366,785 |
| RELIANCE INDUSTRIES LIMITED | Corporate group (GLEIF) | 4 | 3,917 | 5,352,448 |
| tdc.net | Shared operating domain | 3 | 63,666 | 5,270,620 |
| optonline.net | Shared operating domain | 4 | 298 | 5,255,543 |
| cv.net | Shared operating domain | 2 | 209 | 5,172,855 |
| TPG TELECOM LIMITED | Corporate group (GLEIF) | 4 | 9,312 | 5,167,362 |
| iinet.net.au | Shared operating domain | 3 | 9,308 | 5,167,360 |
| on.net | Shared operating domain | 3 | 9,308 | 5,167,360 |
| tpgi.com.au | Shared operating domain | 3 | 9,308 | 5,167,360 |
| u-psud.fr | Shared operating domain | 2 | 352 | 5,021,447 |
| OVH GROUPE | Corporate group (GLEIF) | 2 | 18,380 | 4,947,844 |
| comunitel.net | Shared operating domain | 2 | 716 | 4,610,840 |
| airtel.net | Shared operating domain | 2 | 407 | 4,606,976 |
| comindico.com.au | Shared operating domain | 2 | 8,666 | 4,488,704 |
| pipenetworks.com | Shared operating domain | 2 | 8,666 | 4,488,704 |
| VEON LTD. | Corporate group (GLEIF) | 5 | 1,613 | 4,460,809 |
| renaissance.com.br | Shared operating domain | 2 | 603 | 4,453,376 |
| telemar-ba.net.br | Shared operating domain | 2 | 478 | 4,410,368 |
| telemar.net.br | Shared operating domain | 2 | 478 | 4,410,368 |
| as13285.net | Shared operating domain | 2 | 464 | 4,390,656 |
| ispsystem.net | Shared operating domain | 3 | 1,076 | 4,302,848 |
| above.net | Shared operating domain | 2 | 2,144 | 4,298,853 |
| edatel.net.co | Shared operating domain | 2 | 176 | 4,262,656 |
| emtel.net.co | Shared operating domain | 2 | 176 | 4,262,656 |
| epm.net.co | Shared operating domain | 2 | 176 | 4,262,656 |
| intercable.net.co | Shared operating domain | 2 | 176 | 4,262,656 |
| orbitel.net.co | Shared operating domain | 2 | 176 | 4,262,656 |
| tigo.com.co | Shared operating domain | 2 | 176 | 4,262,656 |
| une.net.co | Shared operating domain | 2 | 176 | 4,262,656 |
| telenormobil.no | Shared operating domain | 2 | 202 | 4,253,488 |
| adam.com.au | Shared operating domain | 2 | 8,070 | 4,232,448 |
| serversconsult.com | Shared operating domain | 2 | 733 | 4,133,120 |
| PROXIMUS | Corporate group (GLEIF) | 7 | 322 | 4,085,038 |
| kk-net.ad.jp | Shared operating domain | 2 | 449 | 4,050,966 |
| nuro.jp | Shared operating domain | 2 | 129 | 3,950,632 |
| so-net.ne.jp | Shared operating domain | 2 | 129 | 3,950,632 |
| tm.net.my | Shared operating domain | 4 | 1,053 | 3,950,080 |
| asianfamoustours.com.my | Shared operating domain | 2 | 739 | 3,950,080 |
| belgacom.be | Shared operating domain | 2 | 541 | 3,933,090 |
| Elisa Oyj | Corporate group (GLEIF) | 3 | 278 | 3,898,920 |
| sl-laajakaista.fi | Shared operating domain | 2 | 1,940 | 3,897,884 |
| elisa-laajakaista.fi | Shared operating domain | 2 | 395 | 3,897,884 |
| elisa-mobile.fi | Shared operating domain | 2 | 395 | 3,897,884 |
| nasa.gov | Shared operating domain | 2 | 360 | 3,825,152 |
| imsbiz.com | Shared operating domain | 4 | 1,784 | 3,811,596 |
| ip-plus.net | Shared operating domain | 2 | 3,888 | 3,788,136 |
| swisscom.ch | Shared operating domain | 2 | 786 | 3,788,136 |
| swisscom.net | Shared operating domain | 2 | 786 | 3,788,136 |
| ge.com | Shared operating domain | 3 | 399 | 3,725,480 |
| Turkcell İletişim Hizmetleri Anonim Şirketi | Corporate group (GLEIF) | 4 | 28,037 | 3,708,312 |
| LOCKHEED MARTIN CORPORATION | Corporate group (GLEIF) | 3 | 340 | 3,704,241 |
| ncable.com.au | Shared operating domain | 2 | 2,757 | 3,645,440 |
| transact.net.au | Shared operating domain | 2 | 2,757 | 3,645,440 |
| westcall.ru | Shared operating domain | 2 | 1,605 | 3,599,872 |
| TATA SONS PRIVATE LIMITED | Corporate group (GLEIF) | 6 | 3,690 | 3,542,192 |
| corbina.ru | Shared operating domain | 2 | 1,605 | 3,519,232 |
| ssp.fi | Shared operating domain | 2 | 245 | 3,450,006 |
| inet.fi | Shared operating domain | 2 | 259 | 3,351,691 |
| CITIGROUP INC. | Corporate group (GLEIF) | 3 | 186 | 3,296,032 |
| ertelecom.ru | Shared operating domain | 3 | 3,930 | 3,252,736 |
| westcall.net | Shared operating domain | 2 | 3,892 | 3,252,736 |
| glasoperator.nl | Shared operating domain | 2 | 279 | 3,225,160 |
| versatel.nl | Shared operating domain | 2 | 279 | 3,225,160 |
| telebucaramanga.net.co | Shared operating domain | 2 | 1,489 | 3,207,936 |
| Millicom International Cellular S.A. | Corporate group (GLEIF) | 4 | 80 | 3,186,828 |
| bitgravity.com | Shared operating domain | 2 | 3,045 | 3,128,803 |
| za.net | Shared operating domain | 2 | 763 | 3,108,417 |
| domain.tld | Shared operating domain | 2 | 1,016 | 3,102,633 |
| pldt.net | Shared operating domain | 2 | 242,206 | 3,045,140 |
| cantv.net | Shared operating domain | 2 | 575 | 2,963,456 |
| mobily.com.sa | Shared operating domain | 2 | 1,560 | 2,935,552 |
| cineca.it | Shared operating domain | 2 | 724 | 2,932,974 |
| dgcsystems.net | Shared operating domain | 2 | 958 | 2,930,261 |
| GLOBALCONNECT AB | Corporate group (GLEIF) | 2 | 981 | 2,892,967 |