Schweizerische Bundesbahnen SBB
AS31004 is Schweizerische Bundesbahnen SBB (sbb.ch). It announces 2,048 IPv4 addresses in 5 prefixes, and 1 IPv6 prefixes.
Switzerland· RIPE· allocated 2004-02-03· 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.
- Switzerland2,048 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- SBB-CFF-FFS
- name
- Schweizerische Bundesbahnen SBB
- org
- ORG-SBS21-RIPE
- org name
- Schweizerische Bundesbahnen SBB
- org address
- Poststrasse 6, 3072, Ostermundigen, SWITZERLAND
- org country
- CH
- country
- CH
- source
- ripe
- status
- ASSIGNED
- created
- 2004-02-03
- updated
- 2024-08-14
- descr
- Telecom SBB
- maintainer
- RIPE-NCC-END-MNT|CH-SBB-MNT
- abuse name
- SBB Telecom Operation Managment Center (OMC)
- abuse email
- abuse@sbb.ch
- abuse phone
- +41512203631
- 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.
- 0.05%
- proxyempire0.05%
- None here
- None here
- None here
- None here
- Hosting IP51225.00%
- None here
- None here
- None here
- 0.10%
- None here
- 0.10%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 91.230.140.0/23 | Switzerland | valid | 17 | 2026-10-02 |
| 91.230.140.0/24 | Switzerland | valid | 1 | 2026-10-02 |
| 193.203.120.0/23 | Switzerland | valid | 17 | 2026-10-02 |
| 194.116.210.0/23 | Switzerland | valid | 17 | 2026-10-02 |
| 194.150.244.0/23 | Switzerland | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a00:4bc0::/32 | Switzerland | valid | 20 | 2026-10-02 |
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