# 21cn… · 2026

Grupos grandes se dividem em prefixos mais específicos. Ano da primeira observação na coleta.

Fonte: Certificate Transparency — observações do coletor

- [21cnfc.com](https://domains.wendelmaques.com/dominio/21cnfc.com/index.md) — registro
- [21cngh.com](https://domains.wendelmaques.com/dominio/21cngh.com/index.md) — registro
- [21cnjf.com](https://domains.wendelmaques.com/dominio/21cnjf.com/index.md) — registro
- [21cnpop.com](https://domains.wendelmaques.com/dominio/21cnpop.com/index.md) — registro
- [21cnt.com](https://domains.wendelmaques.com/dominio/21cnt.com/index.md) — registro

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