DE-CIX Management GmbH
AS57891 is DE-CIX Management GmbH (ruhr-cix.net). It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
Germany· RIPE NCC· allocated 2021-01-07· ISP· ruhr-cix.net
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
- RUHRCIX-AS
- name
- DE-CIX Management GmbH
- org
- ORG-DtGI1-RIPE
- org name
- DE-CIX Management GmbH
- org address
- Lichtstrasse 43i, 50825, Köln, GERMANY
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- created
- 2021-01-07
- updated
- 2025-02-24
- descr
- Ruhr-CIX Route Servers
- remarks
- You may use BGP Standard or Large Communities to / control route redistribution via the route servers: / (57891:57891), (57891:1:0): Redistribute to all route server peers (default) / (57891:<peer ASN>), (57891:1:57891): Redistribute to <peer ASN> / (0:<peer ASN>), (57891:0:<peer ASN>): Do not redistribute to <peer ASN> / (0:57891), (57891:0:0): Do not redistribute / If <peer ASN> uses a 16b ASN, you may use BGP Standard or Large Communities / If <peer ASN> uses a 32b ASN, you have to use BGP Large Communit
- maintainer
- RIPE-NCC-END-MNT|DECIX-MNT
- abuse name
- DE-CIX Customer Service
- abuse email
- abuse@de-cix.net
- abuse phone
- +49 69 1730 902 11
- 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.
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Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.