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Choosing and planning services6 min•Difficulty: Básico

Decide whether your project needs a dedicated IP

Assess network, allow-list and service requirements without assuming a dedicated IP improves SEO.

Ingeniería de Sistemas AnayilUpdated: 2026-10-11

Apply this guide to your situation

This answer covers “Decide whether your project needs a dedicated IP”. Read it with the summary and confirm that the symptom and service match what you are experiencing. Available options can vary by plan and account setup.

  • Before changing anything, note what you expected, what happened and roughly when. Check whether the issue affects one page or the whole service.
  • Save the full error message and note recent changes. Hide passwords, access codes, personal data and keys before sharing screenshots or logs.
  • If a step requires administrator access, restarting services or editing server files, stop if you do not administer that server. Send support the service name, error and checks you have already made.

Likely-cause and resolution matrix

Follow a branch only when evidence supports it. A symptom may have more than one cause; do not change layers by guesswork.

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Prerequisites

  • A specific software, client or network requirement requesting an exclusive IP.

Important warnings

  • Features, prices, limits, coverage and tools depend on the current offer and provider. Confirm them for the specific service before subscribing.

Step-by-step walkthrough

1. Define the context

Ask who requires the IP, for which connection or protocol, and whether DNS names, ranges or a shared IP with SNI are accepted.

2. Check the scope

Determine whether the need is for inbound allow-listing, outbound access, email reputation or a third-party connection; these are different problems.

3. Compare the options

Ask the provider about cost, allocation, change policy and reputation policies. Do not assume the IP is permanent or dedicated to email without confirmation.

4. Record the decision

Order the address only when the requirement is verifiable and document which allow-lists must be updated if it changes.

Troubleshooting & Solutions

An integration rejects connections or someone recommends an IP solely to improve search rankings.

Root cause: An access policy, DNS configuration or email reputation issue was confused with a need for an exclusive IP.

Resolution: Ask the system imposing the requirement to specify the protocol and exact condition. Fix DNS, authentication or reputation first when those are the actual cause.

Rollback and recovery plan

Before accepting an offer or migrating, keep the terms you reviewed and details of the current service. If you have already subscribed, do not cancel or change the source service until you confirm exit, refund and continuity options with the providers involved.

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