Flughafen Zurich AG
AS25164 is Flughafen Zurich AG (zurich-airport.com). It announces 2,560 IPv4 addresses in 3 prefixes, and 1 IPv6 prefix.
Switzerland· RIPE NCC· allocated 2002-08-16· 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.
- Switzerland2,560 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- Flughafen-Zuerich
- name
- Flughafen Zurich AG
- org
- ORG-AATA1-RIPE
- org name
- Flughafen Zurich AG
- org address
- Postfach, 8058, Zürich-Flughafen, SWITZERLAND
- org country
- CH
- country
- CH
- source
- ripe
- status
- ASSIGNED
- created
- 2002-08-16
- updated
- 2025-03-26
- maintainer
- RIPE-NCC-END-MNT|Flughafen-Zuerich-MNT|MNT-APT
- abuse name
- Flughafen Zuerich AG Team
- abuse email
- abuse@zurich-airport.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.
- 0.35%
- Geonode, anyIP0.16%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Carrier IP512Sunrise20.00%
- None here
- None here
- 0.08%
- None here
- 0.16%
- Web IP642.50%
- 0.04%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 45.142.224.0/22 | Switzerland | Valid | 17 | 2026-10-02 |
| 193.192.232.0/23 | Switzerland | Valid | 17 | 2026-10-02 |
| 194.146.212.0/22 | Switzerland | Valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a01:200::/32 | Switzerland | Valid | 19 | 2026-10-02 |
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