AS397025
Alstom Transport SA
AS397025 is Alstom Transport SA (alstomgroup.com). It announces 768 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.
France· RIPE NCC· allocated 2018-08-31· Business
768
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
768
of its IPv4 geolocated
2
countries
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- Alstom
- name
- Alstom Transport SA
- org
- ORG-ATS89-RIPE
- org name
- Alstom Transport SA
- org address
- 48 rue Albert Dhalenne, 93482, Saint-Ouen-sur-Seine Cedex, FRANCE
- org country
- FR
- country
- FR
- source
- ripe
- status
- ASSIGNED
- created
- 2025-06-17
- updated
- 2025-06-17
- maintainer
- RIPE-NCC-END-MNT|lir-fr-alstomtransport-1-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@alstomgroup.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.
- 0.13%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 81.31.28.0/24 | Germany | Not found | 17 | 2026-10-10 |
| 160.223.180.0/24 | France | Not found | 17 | 2026-10-02 |
| 160.223.181.0/24 | France | Not found | 1 | 2026-10-02 |
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01 · License
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