Openbusiness S.A.
AS49457 is Openbusiness S.A. (swisscenter.com). It announces 4,864 IPv4 addresses in 4 prefixes, and 1 IPv6 prefixes.
Switzerland· RIPE· allocated 2009-06-11· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Switzerland4,864 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- OPENBUSINESS
- name
- Openbusiness S.A.
- org
- ORG-OL33-RIPE
- org name
- Openbusiness S.A.
- org address
- Av. Gratta-Paille 2, 1018, LAUSANNE, SWITZERLAND
- org country
- CH
- country
- CH
- source
- ripe
- status
- ASSIGNED
- created
- 2009-06-11
- updated
- 2021-11-26
- remarks
- SwissLink / SwissCenter / OpenBusiness Network / == IPv4 Transit == / Sunrise / Cogent / RomandIX - IPv4 Peering / Voxility / == IPv6 Transit == / Sunrise / RomandIX - IPv6 Peering / COGENT-NETWORK - IPv6 Peering
- maintainer
- RIPE-NCC-END-MNT|OBS-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@swisslink.ch
- 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.
- VPN IP34watchguard0.70%
- None here
- None here
- None here
- None here
- None here
- Hosting IP2,81657.89%
- None here
- None here
- None here
- SSH IP1122.30%
- SMTP IP581.19%
- 0.80%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 94.103.96.0/20 | Switzerland | not found | 16 | 2026-10-02 |
| 193.247.76.0/24 | Switzerland | not found | 16 | 2026-10-02 |
| 193.247.87.0/24 | Switzerland | not found | 16 | 2026-10-02 |
| 193.247.88.0/24 | Switzerland | not found | 4 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a00:a500::/32 | Switzerland | not found | 19 | 2026-10-02 |
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