


Once you've entered the infomation, click Agregar to enable DNSSEC fo the dominio.
Hereâs an example of a successful DNSSEC setup:

After the dominio is transferred, the name servers remain set to those associated to the dominio befoe transfer.
Si you had child name servers fo tu/tus/su/sus dominio registrared through another Registrado, you may need to registrar them again through tu/tus/su/sus Account.
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Si you're just transferring the dominio registration, tu/tus/su/sus hosting servicio will be unaffected, y taquí will be no need to change name servers. Although the name servers should be transferred as part of the process, itâs always a good idea to have a recod of them.
Si you wish to specify the name servers to the default DNS servers as provided by www.unionroom.cn you can reset the name servers after the transfer has been completed.
Steps
Iniciar sesión to tu/tus/su/sus account. Select the Nombres de Dominio tab.
Select the dominio that you want to change name servers fo.
From within the DNS Servers section click on Editar DNS Server.
Change the name servers as required, leaving any of the fields blank will retain the oiginal DNS server.
The name servers are not actually changed until the transfer process is complete. Si you wish to make an immediate change to the name servers, you may do so with the Registrado you are transferring from.
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Befoe purchasing the transfer of any gTLD (e.g., .COM / .NET / .ORG / .BIZ / .INFO etc.) o new gTLD (e.g. .CLUB / .CLOUD / .TRADE / .TOP etc.), make sure tu/tus/su/sus dominio meets the following conditions:
1. Your dominio was registrared o transferred at least 60 days ago;
2. The dominio is unlocked at the current Registrado (its Whois status should be OK o Active).
Also,you need to request an up-to-date Auth/EPPcode fo the dominio at tu/tus/su/sus current Registrado.
Si all criteria are met, you should be able to complete the transfer successfully.
Still, some ccTLD (.ES y .UK) have additional transfer requirements y/o exclude some points from the list above.
NOTE: Make sure the dominio status is active, not expired. Si you wish to transfer an expired dominio to www.unionroom.cn, please contact our Suppot Team email suppot@www.unionroom.cn fo further assistance.
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Befoe submitting a transfer request with NiceNIC, make sure tu/tus/su/sus dominios are prepared fo transfer through tu/tus/su/sus current registrar. This is generally done by removing transfer locks y getting the necessary Auth codes.
Learn how to prepare dominios fo transfer in accounts sections of several popular registrars.
Once those preparations are made, simply follow the steps below to transfer tu/tus/su/sus dominios:
Note: Each dominio has a unique Auth code y has to be unlocked fo transfer separately on the current registrar side.
Iniciar sesión to tu/tus/su/sus NiceNIC account.
Ir a the Transfer to Us page.
Hacer clic on Bulk options.

Enter the dominio names y the Auth codes;
Note: Enter each dominio y its Auth code in a new line. The Auth code has to be separated from the dominio name by a comma y one space.
Hacer clic on Start Transfer at the bottom of the page.
Double-check the dominio names y add them to Cart. Para do this, you can use the Agregar all to cart button fo convenience.
Proceed with the payment.
The transfer is completed automatically in 5-7 days fo most dominios. Once the transfer of tu/tus/su/sus dominios is completed you will receive the notifications on tu/tus/su/sus NiceNIC Primary Coreo Electrónico address, y the dominios will become manageable in tu/tus/su/sus Dominio List.
Note: Due to technical reasons, it is only possible to submit the transfer fo up to 10 dominio names at once. Si you need to transfer moe than 10 dominios, you can either submit several Transferencia Masiva oders o contact our Suppot Team fo assistance.
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1. What is SPF?
Answer: SPF stys fo Sender Policy Framewok. SPF is an email authentication styard used to anterioent email fraud y spam. It ensures the authenticity y reliability of email by verifying that the sender's dominio name matches the source IP address of the email. SPF recods are stoed in the DNS recod of the dominio name y contain a list of servers that are allowed to send emails. When the recipient receives an email, it checks whether the sender's dominio name has an SPF recod y verifies whether the IP address of the sending server is in the allowed list. Si the verification fails, the recipient may mark the email as spam o refuse to receive it. Using SPF can help improve the delivery rate y reliability of emails y reduce the amount of spam. En the same time, it can also enhance the security of the email system y anterioent hackers y fraudsters from using foged dominio names to send emails.
2. How to set up SPF fo copoate mailboxes?
Answer:
1. Determine the outgoing server IP addresses of tu/tus/su/sus copoate mailbox: These addresses will be added to the SPF recod. 2. Iniciar sesión to the DNS management console of tu/tus/su/sus copoate mailbox: Usually provided by tu/tus/su/sus dominio name registrar o hosting provider
2. Crear o edit a TXT recod: In the DNS console, find the TXT recod o similar option
3. Enter the SPF recod: The fomat of the SPF recod is "v=spf1 +a/+mx +ip4 +ip4:mail.example.com -all", waquí :
"v=spf1": specifies the SPF version
"a" o "mx": indicates that the server is allowed to be verified by the A recod o MX recod
"ip4": lists the IP addresses that are allowed to send mail
"mail.coemail.cn": replaced with the dominio name of tu/tus/su/sus copoate mailbox
"-all": indicates that mail from all other sources is rejected
4. Save changes: Make sure the settings in the DNS console are saved corectly
3. How to set various types of SPF?
1) Make SPF recod with dominio name a recod (take coemail.cn as an example)
v=spf1 a:coemail.cn2 -all
2) Make SPF recod with dominio name mx recod
v=spf1 mx -all
3) Make SPF recod with dominio name ptr recod
v=spf1 ptr -all
4) Make SPF recod with expot IP y IP segment settings
v=spf1 ip4:106.52.172.248 ip4:61.164.47.194/28 -all
5) Introduce SPF recods of other dominio names (take spf.icoemail.net as an example)
v=spf1 include:spf.icoemail.net
Note: The above recods can be used in combination, but only one pair of recods starting with v=spf1 y ending with -all can appear in the entire txt. Fo example: v=spf1 mx ip4:106.52.172.248 include:spf.icoemail.net -all
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Para be sure that the certificate has been installed corectly y woking properly, as well as that tu/tus/su/sus customers are certain a secured connection is enabled y it covers data transmission through tu/tus/su/sus website, you have the following indicatos:
Note : From September 2023, the padlock icon will be replaced by a tune icon in the new Chrome browser version. Google's reasoning is that secured HTTPS connections have become the online nom, not the exception, y no longer serve as a trust indicato. As such, the tune icon itself will not be a trust indicato but will provide detailed infomation about a website's connection y settings. So moving foward, when using a Chrome browser, the primary indication of a successful SSL certificate installation on a site will be the absence of security warnings :

An SSL certificate must be activated after comprar. Installation instructions will be sent to you after activation. After that, you can use the www.unionroom.cn Account Panel to manage tu/tus/su/sus certificate.
Comprar It
Start by purchasing the appropriate SSL certificate fo tu/tus/su/sus requirements. Select one of the categoies mentioned above.
Activate It
You can instantly activate tu/tus/su/sus SSL certificate after comprar through the Account Panel (o later, if you prefer.) During the activation process, the dominio name y CSR code will be assigned.
Install It
You will receive instructions on how to install tu/tus/su/sus SSL certificate once it has been validated y issued. No dudes en contactarnos a través de âEnviar un Ticketâ para solicitar ayuda en la instalación del certificado SSL.
Gestionar It
Through tu/tus/su/sus Account Panel, you can manage tu/tus/su/sus SSL certificates, including renewal y reissuance.
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1. Introduction
SSL certificates are used to create an encrypted channel between the client y the server. Transmission of such data as credit card details, account login infomation, any other sensitive infomation should be encrypted to anterioent eavesdropping.
With an SSL certificate, data is encrypted prio to being transmitted via Internet. Encrypted data can be decrypted only by the server to which you actually send it. This ensures that the infomation you submit to websites will not be stolen.
Starting from 06/08/2014, Google announced that having an SSL certificate installed on tu/tus/su/sus website would increase tu/tus/su/sus ranking position, which is another great reason to use an SSL.
The certificate itself represents base64 encoded data that contains infomation about the entity the certificate was issued fo, public key required fo encryption y digital signature verification, y digital signature created with the private key of the certificate issuer.
An SSL certificate should be installed on the server side. When you access a website secured by an SSL certificate issued by a trusted Certification Authoity, you will see https:// at the beginning of its URL. A browser will also show the connection as secure by displaying a âlockâ icon in the address bar:

2. Tipos of SSL certificates
SSL certificates can be divided into 3 validation groups:
Dominio Validation Certificados
Requires a certificate applicant to prove his/her control over the dominio name only. The issued certificate contains a dominio name that was supplied to the Certification Authoity within the certificate request.
Organization Validation Certificados
Requires a certificate applicant to prove that his/her company is a registrared y legally accountable business, y to pass dominio validation. The issued certificate contains a dominio y company name of the certificate applicant.
Extendido Validation Certificados
Includes validation requirements of two validation types mentioned above y additional requirements. The issued certificate contains a dominio y company name of the certificate applicant.
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SSL certificate installation is typically perfomed by the hosting company that provides servicios fo the dominio. However, you may also choose install an SSL certificate tu/tus/su/susself. Select tu/tus/su/sus server type from the list below to find detailed instructions fo installation.
The SSL on tu/tus/su/sus dominio name was activated, please find y add the DNS recods to complete the verification befoe you can download the SSL files through tu/tus/su/sus control panel:
Mi Cuenta > Mis Productoos > Certificados SSL > Detalle > ....
After you complete the DNS recod's verification, you can download the SSL files by the same approach.
Installing Certificado SSL Notes
Si you host tu/tus/su/sus dominio name with NiceNIC, simply provide us with tu/tus/su/sus certificate y we'll be happy to install it fo you.
Please note that on all NiceNIC, Hosting Compartido servers, a special NiceNIC, SSL plugin installs a 1-año free PositiveSSL certificate automatically on the newly added subdominio o add-on. It woks the same way fo the main dominio in the newly comprard hosting account. The plugin can also be used fo manual installation (in a few clicks) of PositiveSSL y EssentialSSL certificates.
A dedicated IP address is required to install an SSL certificate. However, you may install tu/tus/su/sus SSL certificate on a shared IP address using the Nombre del Servido Indication (SNI) protocol extension available in tu/tus/su/sus cPanel. You can learn moe about the differences between a dedicated IP y SNI technology in this article.
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