Unclassified
Not enough sources, unclear purpose, or conflicting classifications
- ASNs
- 87,670
- 69.5% of all ASNs
- Routed ASNs
- 54,005
- 61.6% of this type
- IPv4 addresses
- 915.6M
- 26.7% of global
- IPv6 /48s
- 3.60B
- 29.0% of global
Routing data · Oct 27, 2026, 08:19 UTC
Unclassified ASN ranking
| Rank | ASN | Name | Country/region | IPv4 addresses | IPv6 /48s | Prefixes |
|---|---|---|---|---|---|---|
| 52401 | AS273434 | ATIVA NET TELECOMUNICACOES LTDA |  Brazil | 0 | 65,536 | 1 |
| 52402 | AS273439 | FIBRARURAL.NET LTDA | Brazil | 0 | 65,536 | 3 |
| 52403 | AS273440 | JMT TELECOM - C DE SOUSA BEZERRA | Brazil | 0 | 65,536 | 1 |
| 52404 | AS273441 | IB TELECOM SERVICOS DE TELECOMUNICACAO MULTIMIDIA | Brazil | 0 | 65,536 | 1 |
| 52405 | AS273442 | Click Telecom | Brazil | 0 | 65,536 | 1 |
| 52406 | AS273445 | BW SERVICOS PROVEDOR DE INTERNET LTDA | Brazil | 0 | 65,536 | 2 |
| 52407 | AS273447 | ASLAN TELECOM LTDA | Brazil | 0 | 65,536 | 2 |
| 52408 | AS273457 | WAVE LINK TELECOM LTDA | Brazil | 0 | 65,536 | 3 |
| 52409 | AS273460 | A Mil Internet Fibra Optica Ltda | Brazil | 0 | 65,536 | 1 |
| 52410 | AS273462 | Veloox - Servicos & Internet Ltda | Brazil | 0 | 65,536 | 1 |
| 52411 | AS273463 | A DO S OLIVEIRA CYBERDATA | Brazil | 0 | 65,536 | 1 |
| 52412 | AS273465 | Gmax Net Telecom Ltda | Brazil | 0 | 65,536 | 1 |
| 52413 | AS273469 | RCOM TECNOLOGIA E INTERNET | Brazil | 0 | 65,536 | 1 |
| 52414 | AS273475 | UNIX TELECOM | Brazil | 0 | 65,536 | 1 |
| 52415 | AS273479 | LIBERTY PROVEDOR LTDA | Brazil | 0 | 65,536 | 1 |
| 52416 | AS273483 | SupriNet Telecom | Brazil | 0 | 65,536 | 1 |
| 52417 | AS273487 | TARVOS FIBRAS | Brazil | 0 | 65,536 | 7 |
| 52418 | AS273489 | SPACENET E INFORMATICA | Brazil | 0 | 65,536 | 1 |
| 52419 | AS273492 | PLAY LINK | Brazil | 0 | 65,536 | 1 |
| 52420 | AS273494 | ROCHA, VIEIRA E CAMINHA LTDA | Brazil | 0 | 65,536 | 3 |
| 52421 | AS273499 | ORLANDO LEITE ROLIM | Brazil | 0 | 65,536 | 1 |
| 52422 | AS273501 | WYLLIAN FERREIRA DE CARVALHO | Brazil | 0 | 65,536 | 1 |
| 52423 | AS273503 | G P Servicos Ltda | Brazil | 0 | 65,536 | 2 |
| 52424 | AS273507 | NIPPON FIBRA OTICA | Brazil | 0 | 65,536 | 1 |
| 52425 | AS273509 | A TELECOM LTDA | Brazil | 0 | 65,536 | 1 |
| 52426 | AS273510 | aos telecom ltda | Brazil | 0 | 65,536 | 2 |
| 52427 | AS273515 | FJ TELECOMUNICACOES E SERVICOS | Brazil | 0 | 65,536 | 1 |
| 52428 | AS273516 | Antonio Carlos Rodrigues do Nascimento | Brazil | 0 | 65,536 | 1 |
| 52429 | AS273522 | WPM TELECOM LTDA | Brazil | 0 | 65,536 | 7 |
| 52430 | AS273523 | SNT SERVICOS DE TELECOMUNICACOES LTDA | Brazil | 0 | 65,536 | 1 |
| 52431 | AS273530 | Joao Gomes de Sousa Neto-ME | Brazil | 0 | 65,536 | 1 |
| 52432 | AS273531 | MEGA TELECOM PROVEDOR DE INTERNET LTDA - ME | Brazil | 0 | 65,536 | 1 |
| 52433 | AS273542 | M2NET TELECOMUNICACOES DO NORDESTE LTDA | Brazil | 0 | 65,536 | 1 |
| 52434 | AS273544 | Alex Ferreira dos Santos | Brazil | 0 | 65,536 | 1 |
| 52435 | AS273545 | NETFAST TELECOM | Brazil | 0 | 65,536 | 1 |
| 52436 | AS273546 | Netvipvip telecom ltda | Brazil | 0 | 65,536 | 1 |
| 52437 | AS273549 | NAVEGS TELECOMUNICACOES, SERVICOS E TECNOLOGIA - E | Brazil | 0 | 65,536 | 1 |
| 52438 | AS273552 | H G TELECOM E COMERCIO LTDA | Brazil | 0 | 65,536 | 3 |
| 52439 | AS273553 | CFC COFIBER LTDA | Brazil | 0 | 65,536 | 6 |
| 52440 | AS273554 | ULTRA FIBRA TELECOM LTDA | Brazil | 0 | 65,536 | 1 |
| 52441 | AS273563 | Unica fibra provedor de internet ltda | Brazil | 0 | 65,536 | 1 |
| 52442 | AS273570 | IMPACTO SOLUCOES EM INTERNET LTDA | Brazil | 0 | 65,536 | 5 |
| 52443 | AS273577 | MNF TELECOM | Brazil | 0 | 65,536 | 3 |
| 52444 | AS273578 | NEW NET FIBRA LTDA | Brazil | 0 | 65,536 | 1 |
| 52445 | AS273585 | OPTIMUS FIBER TELECOM LTDA | Brazil | 0 | 65,536 | 7 |
| 52446 | AS273588 | Adesso Assessoria e Consultoria em Tecnologia Ltda | Brazil | 0 | 65,536 | 1 |
| 52447 | AS273591 | GEOVANI FABRICIO WELTER TELECOMUNICACOES - EIRELI | Brazil | 0 | 65,536 | 1 |
| 52448 | AS273594 | Wifinet Telecom Parnamirim | Brazil | 0 | 65,536 | 1 |
| 52449 | AS273598 | ROSILENE BRIET DE FREITAS ME | Brazil | 0 | 65,536 | 1 |
| 52450 | AS273601 | M. SOKOLOSKI LTDA | Brazil | 0 | 65,536 | 1 |