Global Infrastructure

High Performance Global DNS Service

Q: How can I switch to your DNS service?

Transfer your existing DNS records to the IzCloud DNS panel, then redirect your nameservers to IzCloud DNS servers from your domain registrar. NS record updates usually take 24-48 hours. During this time, old and new DNS servers work in parallel, no downtime occurs.

Q: How many domains can I add?

You can add unlimited domains and DNS zones. You can define unlimited DNS records (A, AAAA, CNAME, MX, TXT, SRV, NS, CAA) for each zone. All your DNS records are distributed through the Anycast infrastructure.

Q: What is DNSSEC and why is it important?

DNSSEC (DNS Security Extensions) adds digital signatures to DNS responses. This allows users to verify that the DNS response they receive actually comes from the authoritative DNS server. It protects against DNS cache poisoning, DNS hijacking, and man-in-the-middle attacks. It is critically important especially for banking, e-commerce, and corporate websites.

Q: How long do DNS changes take to propagate?

Changes in IzCloud DNS propagate instantly to all PoP points. However, some users may see old results until the existing DNS cache records expire (depending on the TTL value). You can minimize this time by using low TTL (30-300 seconds).

Q: Do you have GeoDNS (geographic routing) support?

Yes, with GeoDNS you can redirect to different IP addresses based on users' geographic location. For example, you can direct users from Turkey to your Istanbul server and European users to your Frankfurt server. This feature is ideal for CDN-like distribution, regional content serving, and reducing latency.

With Anycast DNS infrastructure, your domain's DNS queries are answered from the nearest server point. Low latency worldwide, high availability, and DDoS-protected DNS resolution.

Start DNS Service DNS API Integration

Global DNS

PoP Points: 30+
Query Time: <5ms
Uptime SLA: %100
Minimum TTL: 30 seconds

Supported DNS Record Types

We support all standard and advanced DNS record types

A	IPv4 address record. Points your domain to your server's IP address.
AAAA	IPv6 address record. Next-generation internet protocol support.
CNAME	Alias record. Points one domain name to another domain name.
MX	Mail server record. Mail routing and priority settings.
TXT	Text record. Used for SPF, DKIM, DMARC, and verification.
SRV	Service record. Port and protocol-based service discovery.

Why IzCloud DNS?

Anycast DNS

Your DNS queries are answered by the nearest server from 30+ PoP (Point of Presence) locations worldwide. Fast access for your users everywhere with DNS server points in Europe, Asia, and America.

Global PoP Points

Istanbul
Frankfurt
Londra
Amsterdam
New York
Singapore

DNSSEC Protection

Authenticate DNS responses with DNSSEC (DNS Security Extensions). Protection against DNS cache poisoning and man-in-the-middle attacks. Enable DNSSEC with one click.

Automatic Failover

When your primary server becomes unreachable, your DNS records are automatically updated to the backup server. Zero downtime with health check-based smart routing.

Low TTL

Low TTL support down to 30 seconds. Your DNS changes propagate worldwide in seconds. Ideal for urgent IP changes and failover scenarios.

Performance

Query Time	< 5ms (same continent)
Minimum TTL	30 seconds
Query Capacity	Millions of queries/second
DDoS Protection	Automatic traffic filtering

DNS API Integration

Manage your DNS records programmatically with RESTful API

# List domain records
curl -X GET https://api.izcloud.com.tr/v1/dns/zones/example.com/records \
  -H "Authorization: Bearer YOUR_API_KEY"

# Add new A record
curl -X POST https://api.izcloud.com.tr/v1/dns/zones/example.com/records \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{"type":"A","name":"www","content":"1.2.3.4","ttl":300}'

Frequently Asked Questions

Transfer your existing DNS records to the IzCloud DNS panel, then redirect your nameservers to IzCloud DNS servers from your domain registrar. NS record updates usually take 24-48 hours. During this time, old and new DNS servers work in parallel, no downtime occurs.

You can add unlimited domains and DNS zones. You can define unlimited DNS records (A, AAAA, CNAME, MX, TXT, SRV, NS, CAA) for each zone. All your DNS records are distributed through the Anycast infrastructure.

DNSSEC (DNS Security Extensions) adds digital signatures to DNS responses. This allows users to verify that the DNS response they receive actually comes from the authoritative DNS server. It protects against DNS cache poisoning, DNS hijacking, and man-in-the-middle attacks. It is critically important especially for banking, e-commerce, and corporate websites.

Changes in IzCloud DNS propagate instantly to all PoP points. However, some users may see old results until the existing DNS cache records expire (depending on the TTL value). You can minimize this time by using low TTL (30-300 seconds).

Yes, with GeoDNS you can redirect to different IP addresses based on users' geographic location. For example, you can direct users from Turkey to your Istanbul server and European users to your Frankfurt server. This feature is ideal for CDN-like distribution, regional content serving, and reducing latency.

Strengthen Your DNS Infrastructure

Fast, secure, and reliable DNS resolution with Global DNS service.

Start DNS Service