AS39588
Mimecast Services Limited — mimecast.com
Summary
| Country |
 United Kingdom
|
| Organization | Mimecast Services Limited |
| Domain | mimecast.com |
| Number of IPv4 | 2,560 |
| Number of IPv6 | 2.4179× 1024 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | November 07, 2017 (about 7 years ago) |
| Updated | March 28, 2019 (about 6 years ago) |
IP Ranges
AS39588 announces 8 IPv4 ranges and 2 IPv6 ranges.
That's a total of 2,560 IPv4 addresses and 2.4179× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 51.163.158.0/24 |
 Mimecast
|
256 | RIPE NCC | LEGACY |
| 51.163.159.0/24 |
Mimecast
|
256 | RIPE NCC | LEGACY |
| 62.140.7.0/24 |
E-shelter Services GmbH
|
256 | RIPE NCC | ASSIGNED PA |
| 62.140.10.0/24 |
E-shelter Services GmbH
|
256 | RIPE NCC | ASSIGNED PA |
| 147.28.34.0/24 |
MIMECAST-147-28-34-0-24
|
256 | RIPE NCC | LEGACY |
| 147.28.35.0/24 |
MIMECAST-147-28-35-0-24
|
256 | RIPE NCC | LEGACY |
| 194.104.108.0/23 |
Mimecast Germany GmbH
|
512 | RIPE NCC | ALLOCATED PA |
| 194.104.110.0/23 |
Mimecast Germany GmbH
|
512 | RIPE NCC | ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a02:5be0:2::/48 |
Mimecast Services Limited
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a02:5be0:3::/48 |
Mimecast Services Limited
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
Peers
AS39588 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
AS39588 connects to the global Internet via at least 3 upstream providers. In this setup, AS39588 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS39588 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.