# Nameservers
## Create a nameserver
**Introduction**
create <tld>-ns
Valid values for <tld>:
- com
- net
- org
- info
- biz
- mobi
- name
- us
- de
- cn
- eu
With this request you can create an entry for a nameserver in the Joker.com database. If a nameserver is created, you can reference this nameserver using the hostname during a "create order"-request.
ATTENTION:
Only nameservers, which Joker.com is respondsible for, will be shown with the ip-address in the whois-output.
If you submit a "create-ns"-request for a nameserver under a domain, which is not registered with Joker.com or for a nameserver under a country-code-domain, the values for the ip-addresses are ignored.
**Request fields**
mailsubject: create <tld>-ns \[your reference id\]
| request-field | valid values | required |
| ns-domain-name | (\[a-z0-9-\]{1,63}\\.)+(@country|com|net|org|int|edu|mil|biz|info|mobi|name) | yes |
| ns-ip-address | @ip | yes |
CREATE COM NAMESERVER
Example 1: create com-ns
subject: create com-ns \[your reference id\]
ns-domain-name:ns1.dummy.com
ns-ip-address:194.111.43.1
CREATE NET NAMESERVER
Example 1: create net-ns
subject: create net-ns \[your reference id\]
ns-domain-name:ns1.dummy.net
ns-ip-address:194.111.43.1
CREATE ORG NAMESERVER
Example 1: create org-ns
subject: create org-ns \[your reference id\]
ns-domain-name:ns1.dummy.org
ns-ip-address:194.111.43.1
CREATE INFO NAMESERVER
Example 1: create info-ns
subject: create info-ns \[your reference id\]
ns-domain-name:ns1.dummy.info
ns-ip-address:194.111.43.1
CREATE BIZ NAMESERVER
Example 1: create biz-ns
subject: create biz-ns \[your reference id\]
ns-domain-name:ns1.dummy.biz
ns-ip-address:194.111.43.1
CREATE NAME NAMESERVER
Example 1: create name-ns
subject: create name-ns \[your reference id\]
ns-domain-name:ns1.dummy.name
ns-ip-address:194.111.43.1
CREATE US NAMESERVER
Example 1: create us-ns
subject: create us-ns \[your reference id\]
ns-domain-name:ns1.dummy.us
ns-ip-address:194.111.43.1
CREATE DE NAMESERVER
Example 1: create de-ns
subject: create de-ns \[your reference id\]
ns-domain-name:ns1.dummy.de
ns-ip-address:194.111.43.1
CREATE CN NAMESERVER
Example 1: create cn-ns
subject: create cn-ns \[your reference id\]
ns-domain-name:ns1.dummy.cn
ns-ip-address:194.111.43.1
CREATE EU NAMESERVER
Example 1: create eu-ns
subject: create eu-ns \[your reference id\]
ns-domain-name:ns1.dummy.net
ns-ip-address:194.111.43.1
## Modify a nameserver
**Introduction**
modify <tld>-ns
Valid values for <tld>:
- com
- net
- org
- info
- biz
- mobi
- name
- us
- de
- cn
- eu
With this request you can change the ip-address of a nameserver in the Joker.com database.
ATTENTION:
Only nameservers, which Joker.comis respondsible for, will be shown with the ip-address in the whois-output, so only these nameservers could be changed.
If you submit a "modify-ns"-request for a nameserver under a domain, which is not registered with Joker.com or for a nameserver under a country-code-domain, this request will be ignored.
**Request fields**
mailsubject: modify <tld>-ns \[your reference id\]
Definition of this request
| request-field | valid values | required |
| ns-handle | (\[a-z0-9-\]{1,63}\\.)+(@country|com|net|org|int|edu|mil|biz|info|mobi|name) | yes |
| ns-ip-address | @ip | yes |
MODIFY COM NAMESERVER
**Example 1:**
modify com-ns
subject: modify com-ns \[your reference id\]
ns-handle:ns1.dummy.com
ns-ip-address:194.111.43.1
MODIFY NET NAMESERVER
**Example 1:**
modify net-ns
subject: modify com-ns \[your reference id\]
ns-handle:ns1.dummy.com
ns-ip-address:194.111.43.1
MODIFY ORG NAMESERVER
**Example 1:**
modify org-ns
subject: modify org-ns \[your reference id\]
ns-handle:ns1.dummy.org
ns-ip-address:194.111.43.1
MODIFY INFO NAMESERVER
**Example 1:**
modify info-ns
subject: modify info-ns \[your reference id\]
ns-handle:ns1.dummy.info
ns-ip-address:194.111.43.1
MODIFY BIZ NAMESERVER
**Example 1:**
modify biz-ns
subject: modify biz-ns \[your reference id\]
ns-handle:ns1.dummy.biz ns-ip-address:194.111.43.1
MODIFY NAME NAMESERVER
**Example 1:**
modify name-ns
subject: modify name-ns \[your reference id\]
ns-handle:ns1.dummy.name
ns-ip-address:194.111.43.1
MODIFY US NAMESERVER
**Example 1:**
modify us-ns
subject: modify us-ns \[your reference id\]
ns-handle:ns1.dummy.us
ns-ip-address:194.111.43.1
MODIFY DE NAMESERVER
**Example 1:**
modify de-ns
subject: modify de-ns \[your reference id\]
ns-handle:ns1.dummy.de
ns-ip-address:194.111.43.1
MODIFY CN NAMESERVER
**Example 1:**
modify cn-ns
subject: modify cn-ns \[your reference id\]
ns-handle:ns1.dummy.cn
ns-ip-address:194.111.43.1
MODIFY EU NAMESERVER
**Example 1:**
modify eu-ns
subject: modify eu-ns \[your reference id\]
ns-handle:ns1.dummy.com
ns-ip-address:194.111.43.1