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Text Content

 * Skip to content
 * Accessibility Policy

Contact Sales Sign in to Oracle Cloud
   
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 * Overview
 * Networking Services
    * DNS
    * Virtual Cloud Network
    * Email Delivery
    * FastConnect
    * Health Checks
    * Integrated Network Monitoring
    * Load Balancing
    * Network Firewall
    * Private Endpoint
    * Service Gateway
    * Site-to-Site VPN
    * Traffic Management

 * Pricing
 * Documentation
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 * More
    * DNS
    * Virtual Cloud Network
    * Email Delivery
    * FastConnect
    * Health Checks
    * Integrated Network Monitoring
    * Load Balancing
    * Network Firewall
    * Private Endpoint
    * Service Gateway
    * Site-to-Site VPN
    * Traffic Management

 * Cloud
 * Networking


DOMAIN NAME SYSTEM (DNS)

The Domain Name System (DNS) is a distributed internet system that maps
human-readable names (such as Oracle.com) to IP addresses and serves as the
first link in the customers’ digital supply chain. Oracle’s globally distributed
DNS service offers enhanced DNS performance, resiliency, and scalability so that
end users connect to customers’ applications as quickly as possible from
wherever they are.

Try Oracle Cloud Free Tier

Watch the video (4:38)
Dynamic DNS (DynDNS)

Dynamic DNS is the solution for ever-changing, hard to remember IP addresses.
Start a free trial or buy Dynamic DNS to create your easy to remember hostnames
today.

Learn more about DynDNS
Dyn Customer Logins and Support

Are you a still a Dyn customer after the Oracle acquisition? You can find all
your product logins and support resources listed here.

See all logins and support resources
Dyn/Oracle Migration Support

Engineering teams have been integrating Dyn's products and services into the
Oracle Cloud Infrastructure platform.

Get help with your migration


DNS FEATURES

Optimize customers’ digital assets and ensure that users can reach them as
quickly as possible.

DNS responsiveness Supported records Authoritative DNS Secondary DNS Dynamic DNS
DDoS protection Global anycast network
 * DNS responsiveness
 * Supported records
 * Authoritative DNS
 * Secondary DNS
 * Dynamic DNS
 * DDoS protection
 * Global anycast network


DNS RESPONSIVENESS

DNS RESPONSIVENESS

Customers leverage industry-leading DNS query response times (less than 30
milliseconds) to optimize their application and digital asset performance.
Propagate new or modified DNS records globally in under a minute.

 

 




SUPPORTED RECORDS

SUPPORTED RECORDS

Oracle supports 27 common DNS resource record types, including A, AAAA, CNAME,
DNSKEY, MX, NS, PTR, SOA, and TXT.

 

 

 




AUTHORITATIVE DNS

AUTHORITATIVE DNS

Customers manage DNS updates and domain names via Oracle’s standards-based
Authoritative DNS service, which provides low-latency global DNS resolution for
web-based properties and automatic translation of domain names into IP
addresses.

Get started with DNS

 


SECONDARY DNS

SECONDARY DNS

Setting up a secondary DNS as a redundant complement to the customer’s primary
DNS service ensures critical applications remain available and that end users
can reach applications faster.

 

 

 




DYNAMIC DNS

DYNAMIC DNS

Dynamic DNS is the solution to an ever-changing, hard to remember IP address.
Create an easy-to-remember hostname and stay connected to your IP-compatible
device. You get 30 hostnames per purchase.

Learn more



DDOS PROTECTION

DDOS PROTECTION

DDoS protection is an always-on detection and mitigation platform for common
DDoS volumetric attacks. The service protects against common layer 3 and 4
attacks like SYN floods, UDP floods, ICMP floods, and NTP Amplification attacks.
DDoS Protection is included with all Oracle Cloud Infrastructure (OCI) accounts
and no configuration or monitoring is required. Monitoring is provided around
the clock for malicious activity and delivered at no extra cost.

Read more

 


GLOBAL ANYCAST NETWORK

GLOBAL ANYCAST NETWORK

Anycast addressing optimizes DNS performance, enabling consistent user
experiences across the globe. Within an anycast network, DNS requests are
answered by the point of presence (PoP) closest to the user making the
request—ensuring the fastest possible DNS performance.

 

 




LEADING TELECOM PROVIDER IN THE NORDICS CHOOSES ORACLE FOR DNS

> “We got it up and working quite easily, had a great experience with our trial
> account, and got a great feel early on for the product instead of just reading
> product documentation.”

Hakon Smeplass, System Manager, Telenor


Read more


DNS USE CASES AND BENEFITS


 * INTELLIGENT TRAFFIC ROUTING
   
   DNS traffic management allows customers to intelligently route user traffic
   across the internet by offering geolocation steering, load balancing, ASN,
   and IP-prefix steering. This provides optimized response times for web-facing
   applications, allowing users to reach them as quickly as possible. This
   service is integrated with Oracle Health check services for endpoint
   monitoring.
   
   Read more


 * HIGH AVAILABILITY
   
   Oracle DNS operates out of geographically distributed, high-availability data
   centers on separate power grids, flood plains, and fault lines, and deploys
   fully redundant connections to multiple ISPs to ensure uninterrupted service.
   Secondary DNS creates redundancy for web-facing applications.
   
   Read more


 * EASY-TO-USE APIS
   
   Customers streamline DNS integration with web-facing applications and
   automate routine DNS configuration tasks using the console, OCI API,
   terraform and multiple SDKs.
   
   Get started with DNS


DNS PRICING

Currency AUD - Australian Dollar ($) CAD - Canadian Dollar ($) EUR - Euro (€)
GBP - British Pound (£) USD - US Dollar ($) ────────── AED - United Arab
Emirates (د.إ.‏) ALL - Albanian (Lekë) ARS - Argentine Peso ($) BAM -
Bosnia-Herzegovina Convertible Mark (KM) BDT - Bangladesh Taka (৳) BGN -
Bulgarian Lev (лв.) BHD - Bahraini Dinar (د.ب.‏) BRL - Brazilian Real (R$) CHF -
Swiss Franc (CHF) CLP - Chilean Peso ($) CNY - Chinese renminbi (￥) COP -
Colombian peso ($) CRC - Costa Rican colón (₡) CZK - Czech Koruna (Kč) DKK -
Danish Krone (kr) EGP - Egyptian pound (£) HKD - Hong Kong Dollar (HK$) HRK -
Croatian Kuna (kn) HUF - Hungarian Forint (Ft) IDR - Indonesian Rupiah (Rp) ILS
- Israeli New Sheqel (₪) INR - Indian Rupee (₹) ISK - Icelandic Króna (kr) JPY -
Japanese Yen (¥) KES - Kenyan Shilling (Ksh) KRW - South Korean Won (₩) KWD -
Kuwaiti Dinar (د.ك.‏) KZT - Kazakhstani tenge (₸) MOP - Macanese Pataca (MOP$)
MVR - Maldivian Rufiyaa (undefined) MXN - Mexican Peso ($) MYR - Malaysian
Ringgit (RM) NOK - Norwegian Krone (kr) NZD - New Zealand Dollar ($) OMR - Omani
rial (ر.ع.‏) PEN - Peruvian Nuevo Sol (S/.) PHP - Philippine Peso (₱) PKR -
Pakistani rupee (ر) PLN - Polish Zloty (zł) QAR - Qatari Riyal (ر.ق.‏) RON -
Romanian Leu (lei) RSD - Serbian Dinar (дин.) RUB - Russian Ruble (₽) SAR -
Saudi Riyal (ر.س.‏) SEK - Swedish Krona (kr) SGD - Singapore Dollar ($) THB -
Thai Baht (฿) TRY - Turkish Lira (₺) TWD - New Taiwan Dollar ($) VND -
Vietnamese Dong (₫) ZAR - South African Rand (R)
Cost estimator

ORACLE CLOUD INFRASTRUCTURE DNS PRICING

Product
Unit price
Metric
DNS Services (1000 Supported Zones, 25,000 Records per Zone)
$0.85
1,000,000 Queries / Billing Period
DNS Traffic Management
$4.00
1,000,000 Queries / Billing Period


August 24, 2023


REFERENCE ARCHITECTURE FOR HYBRID DNS HIGH AVAILABILITY IN OCI

The domain name system (DNS) architecture we deploy in Oracle Cloud
Infrastructure (OCI) is a hybrid DNS workload that follows a hub-and-spoke
topology. This setup provides operational effectiveness and makes managing the
DNS in OCI easier. In this post, we focus on the high availability and
resilience of the private DNS that we can achieve with the help of dynamic host
configuration protocol options in a VCN.

Read the complete post

FEATURED BLOGS

 * June 8, 2023 Integrate on-premises, internal DNS zones with private DNS on
   OCI
 * May 19, 2023 Delegate a DNS zone from your DNS registrar to OCI public DNS
 * March 1, 2023 OpenVPN DNS settings with OCI
 * April 3, 2023 OCI Domain Name System (DNS) service: More than public names


DOMAIN NAME SERVICE RESOURCES

Pricing Documentation Customer login Support and services Training Related
content
 * Pricing
 * Documentation
 * Customer login
 * Support and services
 * Training
 * Related content


PRICING

PAGES

 * Oracle Cloud Infrastructure Pricing
 * Billing and Payment Tools Overview

TRENDING

 * Oracle Cloud Workload Estimator
 * Cloud Cost Estimator


DOCUMENTATION

PAGES

 * Overview of the DNS Service
 * Getting Started with DNS
 * DNS in Your Virtual Cloud Network
 * Managing DNS Service Zones
 * Welcome to Oracle Cloud Infrastructure

TRENDING

 * Oracle Cloud Infrastructure Platform Overview (PDF)
 * Oracle Cloud Infrastructure Cloud Essentials (PDF)

ORACLE CLOUD INFRASTRUCTURE ARCHITECTURE CENTER

 * Learn more


CUSTOMER LOGIN

HOME USER PORTALS

 * Dynamic DNS (DDNS)
 * Standard DNS

EXPRESS/LITE PRODUCTS

 * Product Portal
 * Billing Portal

PRODUCT PORTALS (DYNID)

 * Managed DNS
 * Email Delivery


SUPPORT AND SERVICES

PRODUCT SUPPORT

 * My Oracle Support Login
 * Resiliency FAQ
 * Managed DNS
   
 * Email Delivery
 * Dynamic DNS
 * Internet Intelligence

CONTACT SUPPORT

 * Account Support (Email)
 * Account Support (Phone)
 * Managed DNS Support
 * Email Delivery Support

SUPPORT SITES

 * Global Contacts
 * Service Health Dashboard
 * Customer Forums
 * User Community
 * Dyn Status Updates


TRAINING

PAGES

 * Oracle Cloud free certifications FAQ

TRENDING

 * Oracle University certifications

ORACLE CLOUD INFRASTRUCTURE TRAINING

 * View the site


RELATED CONTENT

LEARN MORE

 * What is Domain Name Service (DNS)?
 * What is cloud networking?


GET STARTED WITH ORACLE DNS





ORACLE CLOUD FREE TIER

Build, test, and deploy applications on Oracle Cloud—for free. Sign up once, get
access to two free offers.

Try Oracle Cloud for free




ORACLE CLOUD INFRASTRUCTURE PLATFORM OVERVIEW

Improve performance and security while reducing costs for your
performance-intensive and enterprise applications.

Read the technical brief (PDF)




CLOUD TRAINING—ORACLE CLOUD INFRASTRUCTURE

Explore cloud training resources with Oracle Cloud Infrastructure training
videos, self-paced learning labs, and certifications.

Find out what you can learn




EXPLORE ORACLE CLOUD INFRASTRUCTURE

Oracle Cloud Infrastructure combines the elasticity and utility of the public
cloud with the control, security, performance, and predictability of on-premises
computing environments.

Read the guide (PDF)

RESOURCES FOR

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WHY ORACLE

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WHAT’S NEW

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CONTACT US

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