Hoffmann - La Roche Ltd.
AS2047 is Hoffmann - La Roche Ltd. (roche.com). It announces 372,992 IPv4 addresses in 24 prefixes, and 5 IPv6 prefixes.
Switzerland· RIPE· allocated 1994-05-26· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States216,320 · 58.00%
- Switzerland133,632 · 35.83%
- Singapore16,640 · 4.46%
- Germany6,144 · 1.65%
- Spain256 · 0.07%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ASN-ROCHE-BASLE
- name
- Hoffmann - La Roche Ltd.
- org
- ORG-HLRL1-RIPE
- org name
- Hoffmann - La Roche Ltd.
- org address
- Grenzacherstrasse 124 Building 1, 4070, Basel, SWITZERLAND
- org country
- CH
- country
- CH
- source
- ripe
- status
- ASSIGNED
- updated
- 2019-12-04
- descr
- Global corporate IP network
- maintainer
- RIPE-NCC-END-MNT|ROCHE-MNT
- abuse name
- Abuse Contact
- abuse email
- security@roche.com
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.00%
- anyip0.00%
- None here
- None here
- None here
- None here
- Hosting IP2,3040.62%
- None here
- None here
- Anycast IP5120.14%
- SSH IP2900.08%
- SMTP IP2800.08%
- 0.00%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 72.34.128.0/19 | United States | not found | 18 | 2026-10-02 |
| 128.137.0.0/16 | United States | not found | 18 | 2026-10-02 |
| 141.167.0.0/16 | United States | not found | 18 | 2026-10-02 |
| 145.245.0.0/16 | Switzerland | not found | 18 | 2026-10-02 |
| 151.120.0.0/16 | Switzerland | not found | 18 | 2026-10-02 |
| 162.132.0.0/16 | United States | not found | 18 | 2026-10-02 |
| 175.28.64.0/18 | Singapore | not found | 18 | 2026-10-02 |
| 192.12.78.0/24 | United States | not found | 18 | 2026-10-02 |
| 192.104.72.0/24 | Switzerland | not found | 18 | 2026-10-02 |
| 193.43.152.0/22 | Switzerland | not found | 18 | 2026-10-02 |
| 193.43.156.0/23 | Switzerland | not found | 18 | 2026-10-02 |
| 193.58.155.0/24 | Switzerland | not found | 18 | 2026-10-02 |
| 193.228.103.0/24 | Switzerland | not found | 18 | 2026-10-02 |
| 194.26.26.0/24 | Spain | not found | 18 | 2026-10-02 |
| 194.120.80.0/20 | Germany | not found | 18 | 2026-10-02 |
| 194.120.96.0/21 | Germany | not found | 18 | 2026-10-02 |
| 194.147.45.0/24 | Switzerland | not found | 18 | 2026-10-02 |
| 196.3.32.0/20 | United States | not found | 18 | 2026-10-02 |
| 196.3.48.0/21 | United States | not found | 18 | 2026-10-02 |
| 196.3.56.0/24 | United States | not found | 18 | 2026-10-02 |
| 198.21.16.0/20 | United States | not found | 18 | 2026-10-02 |
| 203.135.189.0/24 | Singapore | not found | 18 | 2026-10-02 |
| 204.17.168.0/24 | United States | not found | 18 | 2026-10-02 |
| 206.53.226.0/23 | United States | not found | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a04:c440::/32 | Germany | not found | 20 | 2026-10-02 |
| 2a04:c440:8000::/36 | Switzerland | not found | 20 | 2026-10-02 |
| 2a04:c440:8000::/40 | Switzerland | not found | 20 | 2026-10-02 |
| 2a04:c442:6400::/40 | Brazil | not found | 20 | 2026-10-02 |
| 2a04:c444::/32 | Singapore | not found | 20 | 2026-10-02 |
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