AS2047
Hoffmann - La Roche Ltd. — roche.com
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Summary
| Country |
 Switzerland
|
| Organization | Hoffmann - La Roche Ltd. |
| Domain | roche.com |
| Number of IPv4 | 333,568 |
| Number of IPv6 | 1.6403× 1029 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 57 years ago) |
| Updated | December 04, 2019 (about 6 years ago) |
IP Ranges
AS2047 announces 28 IPv4 ranges and 5 IPv6 ranges.
That's a total of 333,568 IPv4 addresses and 1.6403× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 128.137.0.0/16 |
 Genentech, Inc.
|
65,536 | ARIN | ALLOCATION |
| 141.167.0.0/16 |
Hoffmann Laroche, Inc.
|
65,536 | ARIN | ALLOCATION |
| 145.245.0.0/16 |
F. Hoffmann-la Roche AG
|
65,536 | RIPE NCC | LEGACY |
| 151.120.0.0/16 |
F. Hoffmann-la Roche AG
|
65,536 | RIPE NCC | LEGACY |
| 162.132.0.0/16 |
Hoffmann Laroche, Inc.
|
65,536 | ARIN | ALLOCATION |
| 193.58.155.0/24 |
Hoffmann - La Roche Ltd.
|
256 | RIPE NCC | ASSIGNED PI |
| 193.228.103.0/24 |
Hoffmann - La Roche Ltd.
|
256 | RIPE NCC | ASSIGNED PI |
| 194.26.26.0/24 |
 Hoffmann - La Roche Ltd.
|
256 | RIPE NCC | ASSIGNED PI |
| 196.3.35.0/24 |
 African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.36.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.37.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.38.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.39.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.43.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.44.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.46.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.47.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.48.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.49.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.50.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 196.3.56.0/24 |
African Network Information Center - (afrinic) LTD
|
256 | AFRINIC | ALLOCATED UNSPECIFIED |
| 198.21.16.0/24 |
Hoffmann Laroche, Inc.
|
256 | ARIN | ALLOCATION |
| 198.21.19.0/24 |
Hoffmann Laroche, Inc.
|
256 | ARIN | ALLOCATION |
| 198.21.20.0/24 |
Hoffmann Laroche, Inc.
|
256 | ARIN | ALLOCATION |
| 198.21.21.0/24 |
Hoffmann Laroche, Inc.
|
256 | ARIN | ALLOCATION |
| 198.21.26.0/24 |
Hoffmann Laroche, Inc.
|
256 | ARIN | ALLOCATION |
| 198.21.27.0/24 |
Hoffmann Laroche, Inc.
|
256 | ARIN | ALLOCATION |
| 198.21.31.0/24 |
Hoffmann Laroche, Inc.
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a04:c440::/32 |
 ROCHE-WE-RGR
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
| 2a04:c440:8000::/40 |
ROCHE-WE-RSI
|
3.0949× 1026 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a04:c440:8000::/36 |
ROCHE-WE-RSI
|
4.9518× 1027 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a04:c442:6400::/40 |
 ROCHE-LA-RSO-DC
|
3.0949× 1026 | RIPE NCC | AGGREGATED-BY-LIR |
| 2a04:c444::/32 |
 ROCHE-APAC-T1-IGW
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS2047 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS2047 connects to the global Internet via at least 3 upstream providers. In this setup, AS2047 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS2047 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.