Cosmorack Ltd
AS199948 is Cosmorack Ltd (expanse.host). It announces 512 IPv4 addresses in 2 prefixes, and 1 IPv6 prefix.
United Kingdom· RIPE NCC· allocated 2026-03-18· Hosting
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United Kingdom512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- EXPANSE-NETWORKS
- name
- Cosmorack Ltd
- org
- ORG-CL833-RIPE
- org name
- Cosmorack Ltd
- org address
- 20 Wenlock Road, London, London, N1 7GU, GB
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2026-03-18
- updated
- 2026-03-18
- maintainer
- RIPE-NCC-END-MNT|LAGRANGE-AUTO-MNT|COSMORACK-LTD-MNT
- abuse name
- Abuse contact role object
- abuse email
- abuse@expanse.host
- 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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP25650.00%
- None here
- None here
- None here
- None here
- SSH IP397.62%
- 0.20%
- 0.59%
- Web IP203.91%
- 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 |
|---|---|---|---|---|
| 62.144.41.0/24 | United Kingdom | Valid | 17 | 2026-10-22 |
| 148.135.201.0/24 | United Kingdom | Valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a06:9801:220::/48 | United Kingdom | Valid | 19 | 2026-10-02 |
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.