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 | 8640 |
| Name | ZFS-GROUP |
| Organization | Zurich Insurance Company AG |
| Country | Switzerland
|
| Registry | RIPE NCC |
| IPv4 addresses | 149,504 |
| IPv6 /64 networks | 0 |
| Prefixes | 10 |
IPv4 Prefixes for AS8640
| Network |
Location |
Addresses |
| 171.27.0.0/16 |
Zurich Financial Services Group WWW |
Schlieren |
65,536 |
| 171.27.0.0/17 |
Zurich Financial Services Group WWW |
Schlieren |
32,768 |
| 171.27.128.0/17 |
Zurich Financial Services Group WWW |
Schlieren |
32,768 |
| 195.28.224.0/19 |
Zurich |
Schlieren |
8,192 |
| 195.28.224.0/21 |
Zurich |
Schlieren |
2,048 |
| 195.28.232.0/21 |
Zurich Insurance Company AG |
Zurich |
2,048 |
| 195.28.240.0/21 |
Zurich Insurance Company |
Zurich (Kreis 2) |
2,048 |
| 195.28.240.0/22 |
Zurich Insurance Company |
Zurich (Kreis 2) |
1,024 |
| 195.28.244.0/22 |
Zurich Insurance Company |
Zurich (Kreis 2) |
1,024 |
| 195.28.248.0/21 |
Zurich Insurance Company AG |
Zurich |
2,048 |