



What are the DNS records associated with email authentication?
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
what dns should i use
- When is a DNS forwarder useful? How do I configure a DNS forwarder?
- When might I want to edit the hosts file?
- What are the DNS limitations of serverless platforms? How can I use custom domains with serverless functions?
- What is a DMARC record?
- How can intrusion detection systems identify DNS-based attacks? What are the common DNS-related indicators of compromise (IOCs)?
- What is a PTR record? What is an SRV record?
- When is private DNS used? How can I set up a private DNS server?
- How do I enable DoH in my web browser? What is DNS over TLS (DoT)?
- How do I configure DNS for microservices? What are the DNS challenges in a microservices architecture?
- What is the minimum TTL in a DNS zone file?
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.