Overview
Every computer system connected to the Internet requires an IP address,
Normally with services such as Dialup Internet Access, a different IP address
is issued every time you login, also known as Dynamic IP.
When you maintain your own
mail and/ or web server, you will need a fixed IP address.
This is also known as a static IP address. Most Netro Internet Access
services
include a static IP, except Dialup Internet access.
When you maintain a number of
different servers, it is useful to maintain a
range of IP addresses.
Leasing
We can provide you with IP addresses, often same day.
Reverse DNS updates included (in-addr.arpa)
| Addresses | Subnet Mask | Six Monthly | Yearly |
| 1 (Fixed IP) | /32 (.255) | 16.50 (2.5/mth ex) | 26.40 (2/mth ex) |
| 4 (Subnet) | /30 (.252) | 49.50 (7.5) | 79.20 (6) |
| 8 | /29 (.248) | 66 (10) | 105.60 (8) |
| 16 | /28 (.240) | 99 (15) | 158.40 (12) |
| 32 | /27 (.224) | 165 (25) | 253.44 (19.20) |
| 64 | /26 (.192) | 231 (35) | 380.16 (28.80) |
| 128 | /25 (.128) | 297 (45) | 506.88 (38.40) |
| 256 (Class C) | /24 (.0) | 462 (70) | 844.80 (64) |
Delegation
If you have your own Class
C IP address blocks, we can delegate, route & announce the range via BGP (Border
Gateway Protocol)
Global Delegation allows you to route to any IP address on the Internet
Internal Delegations allows you to route to any Netro IP address, including our
Proxy & SMTP server
| Service | Cost/yr |
| IP Global Delegation | $198 (180) |
| IP Internal Delegation | $88 (80) |