# OZELNS

> OZELNS is a DNS management and reverse-proxy DDoS protection platform operated by
> OzelNS. It provides authoritative DNS
> hosting (A, AAAA, CNAME, MX, TXT with one-click import from Cloudflare, cPanel,
> Virtualmin and Plesk) plus a reverse-proxy layer that hides origin IPs and mitigates
> L3/L4 (SYN/UDP/ICMP flood, DNS/NTP amplification) and L7 (HTTP flood, Slowloris) DDoS
> attacks. Includes a JavaScript proof-of-work bot barrier (no CAPTCHA), GeoIP/ASN
> blocking and automatic free SSL (wildcard supported). A free tier is available with no
> credit card required. The site is bilingual (Turkish/English).

## Pages

- [Homepage](https://ozelns.com/): DNS management + reverse-proxy DDoS protection overview and FAQ.
- [Pricing](https://ozelns.com/pricing): Plans, free tier and upgrade paths.
- [Cloudflare alternative](https://ozelns.com/cloudflare-alternative): Honest side-by-side comparison, including where Cloudflare is the better choice.
- [Contact](https://ozelns.com/contact): Support and sales.
- [Guides](https://ozelns.com/guides): Index of technical guides.
- [Terms of Service](https://ozelns.com/legal/terms)
- [Privacy Policy](https://ozelns.com/legal/privacy)
- [Refund Policy](https://ozelns.com/legal/refund)
- [Distance Sales Agreement](https://ozelns.com/legal/distance-sales)

## Guides

- [Your site is under DDoS attack: what to do in the first 10 minutes](https://ozelns.com/guides/ddos-attack-what-to-do): How to tell an attack from a genuine traffic spike, the three panic moves that make things worse, and the steps that actually keep your server up — in the right order.
- [How your origin server IP leaks even behind a proxy: 6 ways](https://ozelns.com/guides/hide-origin-server-ip): Moving to a proxy does not hide your server address by itself. Six common ways the address gets out, and how to close each one.
- [Migrating your DNS away from Cloudflare without downtime](https://ozelns.com/guides/migrate-dns-from-cloudflare): How to move a domain to a new DNS provider while keeping the site, email and SSL alive — including the proxied-record trap almost everyone walks into.
- [DDoS protection for high-risk industries: when the big providers say no](https://ozelns.com/guides/high-risk-industries-ddos-protection): Why mainstream providers decline certain sectors, whether there is a technical reason behind it, and what you should still demand from a provider that accepts you.
- [The largest DDoS attacks ever recorded: the top 10, who ran them, how long they lasted](https://ozelns.com/guides/biggest-ddos-attacks): Size, target and duration for the ten largest publicly disclosed attacks — plus four things the table does not tell you, including why the durations collapsed to seconds.

## Company

- Legal entity: OzelNS

## Contact

- Email: admin@ozelns.com
- Telegram: https://t.me/ozelns