AS397203 Verisign Global Registry Services
General Info - AS397203
1,792
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 81.19.195.0/24 | 256 | |
| 185.100.0.0/24 | 256 | |
| 192.30.45.0/24 | 256 | |
| 192.42.174.0/24 | 256 | |
| 192.42.178.0/24 | 256 | |
| 192.68.130.0/24 | 256 | |
| 192.153.247.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:500:121::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:500:123::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:500:125::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:500:127::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:500:134::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:500:30ff::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:501:8a29::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:502:8cc::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:503:c27::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:503:39c1::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:503:ba3e::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:503:d414::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:503:eea3::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2620:0:5050::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2620:74:20::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2620:74:2a::/48 | 1,208,925,819,614,629,174,706,176 |
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
