The IP justification form is a requirement from ARIN, which is regularly audited. Each form submitted will be manually reviewed for accuracy. You must provide valid data to receive additional IP allocations.
The IPv4 request form is split up into four sections.
Requested Subnet Size: From this drop down, select the IP block size that you’re requesting, this is in addition to any IP blocks you currently have assigned to you.
/29 - 8 IPs, 5 Usable
/28 - 16 IPs, 13 Usable
/27 - 32 IPs, 29 Usable
/26 - 64 IPs, 61 Usable
/25 - 128 IPs, 125 Usable
/24 - 256 IPs, 253 Usable
Existing Assignments: You must provide details about IP blocks that you have been previously assigned. For each IP you must list the customer that the IP is assigned/re-assigned to, what the IP is being used for, and a domain/hostname if applicable. The customer must be either a valid full name or company. The usage should be something that absolutely requires it’s own IP and a service/usage that cannot be shared with any other IP due to technological limitations. For any IPs that are not usable, please either list not usable or N/A.
What you need to tell us? Please read all information below.
1) You got 5 IPs with your server you have to tell us in form in the same format which is written in form box Existing Assignments.
Example:
===========================
10.1.4.0/29 IP Block
IP: 10.1.4.0
Customer: N/A
Usage: Not Usable
Domain/Hostname: N/A
IP: 10.1.4.1
Customer: N/A
Usage: Gateway
Domain/Hostname: N/A
IP: 10.1.4.2
Customer: John Smith
Usage: Primary Server Assignment / Shared Web Server
Domain/Hostname: myserver.com
IP: 10.1.4.3
Customer: Mike Slugun
Usage: SSL Certificate
Domain/Hostname: customersecuresite.com
IP: 10.1.4.4
Customer: Mike Slugun
Usage: SSL Certificate
Domain/Hostname: anothersecuresite.com
IP: 10.1.4.5
Customer: Jane Sanders
Usage: Virtual Server
Domain/Hostname: vps1.myserver.com
IP: 10.1.4.6
Customer: Ben Mars
Usage: Virtual Server
Domain/Hostname: vps2.myserver.com
IP: 10.1.4.7
Customer: N/A
Usage: Not Usable
Domain/Hostname: N/A
===========================
Above is the example you have to edit with your information.
1) IP: you have to replace all existing IPs which is with your server IPs that you got.
2) Customer: Should be your name or other name who is responsible for this Additional IPs.
3) Usage: Let us know the usage of your existing IPs which is with your server right now. For which purpose you will use IPs.
4) Domain/Hostname: You should have qualified domain name or any hostname which is related to your or your company.
Move on 2nd faze.
Remember that your subnet is xxx IPs and you have to divide all xxx IPs in IP-based Virtual Hosting option and Other (specify) option.
1) IP-based Virtual Hosting: You need to tell us how many IPs will be used for Virtual Hosting.
2) Other (specify): You need to tell us how many IPs will be used for Other (specify)
3) SSL Virtual Hosting: If you will used IPs for SSL Virtual Hosting you need to tell us how many IPs.
Move On 3rd faze.
1) Reason For Using IP-based Virtual Hosting: You have to tell us a valid reason in detail for which purpose or what is your goal for usage of IPs.
2) Other (specify) Address Utilization: You have to tell us a valid reason in detail for which purpose or what is your goal for other IPs usage.
I hope you will understand all information which we are looking. You have to put all information in IP request form as same as describe above.
If you have any further questions, please direct them to support.