AS7767
Encyclopaedia Britannica — eb.com
Summary
| Country |
 United States
|
| Organization | Encyclopaedia Britannica |
| Domain | eb.com |
| Number of IPv4 | 512 |
| Number of IPv6 | 2.0552× 1025 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | January 07, 1997 (about 28 years ago) |
| Updated | June 23, 2011 (about 14 years ago) |
IP Ranges
AS7767 announces 2 IPv4 ranges and 2 IPv6 ranges.
That's a total of 512 IPv4 addresses and 2.0552× 1025 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 64.124.231.0/24 |
Encyclopaedia Brittanica
|
256 | ARIN | REASSIGNMENT |
| 208.185.238.0/24 |
Zayo Bandwidth
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2620:105:c000::/48 |
Encyclopaedia Britannica
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2620:105:c000::/44 |
Encyclopaedia Britannica
|
1.9343× 1025 | ARIN | ALLOCATION |
Peers
AS7767 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS7767 connects to the global Internet via at least 2 upstream providers. In this setup, AS7767 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS7767 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.