Orchid Cellmark Ltd
AS201528 is Orchid Cellmark Ltd (cellmark.co.uk). It announces 256 IPv4 addresses in 1 prefix, and 1 IPv6 prefix.
United Kingdom· RIPE· allocated 2014-10-02· 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.
- United Kingdom256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ORCHID-CELLMARK-CHORLEY
- name
- Orchid Cellmark Ltd
- org
- ORG-OCL18-RIPE
- org name
- Orchid Cellmark Ltd
- org address
- 16 Blacklands Way, OX14 1DY, Abingdon, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2014-10-02
- updated
- 2019-06-18
- maintainer
- RIPE-NCC-END-MNT|Cellmark-Maintainer
- abuse name
- Abuse Contact
- abuse email
- hostmaster@cellmark.co.uk
- 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.
- 0.39%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.78%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 185.89.140.0/24 | United Kingdom | not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a03:83a0:1::/48 | United Kingdom | not found | 19 | 2026-10-02 |
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