Used by BT IP networks for Intranet Test and Development
AS1752 is Used by BT IP networks for Intranet Test and Development. It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
European region· RIPE NCC· allocated 1993-09-01· ISP
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
- BT-CIN-AND-ADASTRAL
- name
- Used by BT IP networks for Intranet Test and Development
- country
- EU
- source
- ripe
- status
- LEGACY
- updated
- 2025-03-21
- descr
- Used by BT IP networks for Intranet Test and Development
- remarks
- Used primarily for IPv6 development work / Also used in private peering with other Telcos
- maintainer
- BTENT-MNT
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.