Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 199978 |
| Name | NETCOM |
| Organization | Robert Jerzy Opielinski trading as NETCOM COMPUTERS |
| Country | Poland
|
| Registry | RIPE NCC |
| IPv4 addresses | 1,536 |
| IPv6 /64 networks | 0 |
| Prefixes | 2 |
Other ASN allocated to Robert Jerzy Opielinski trading as NETCOM COMPUTERS
IPv4 Prefixes for AS199978
| Network |
Location |
Addresses |
| 185.155.40.0/22 |
Robert Jerzy Opielinski trading as NETCOM COMPUTERS |
Kalisz |
1,024 |
| 91.231.74.0/23 |
Robert Jerzy Opielinski trading as NETCOM COMPUTERS |
Kalisz |
512 |