AS37993
Cranbrook School,
AS37993 is Cranbrook School, (cranbrook.nsw.edu.au). It announces 256 IPv4 addresses in 1 prefix, and 0 IPv6 prefixes.
Australia· APNIC· allocated 2006-03-29· Education
256
IPv4 addresses announced
1
IPv4 prefix
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
256
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Australia256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CRANBROOK-AS-AP
- name
- Cranbrook School
- org
- ORG-CS6-AP
- org name
- Cranbrook School
- org address
- 5 Victoria Ave
- org country
- AU
- country
- AU
- source
- apnic
- updated
- 2020-05-13
- descr
- Cranbrook School, / Independent School, Sydney
- remarks
- non-transit multihomed AS
- maintainer
- APNIC-HM
- maintainer email
- helpdesk@apnic.net
- abuse
- AC1589-AP
- abuse name
- ABUSE CRANBROOKNONAU
- abuse email
- abuse@cranbrook.nsw.edu.au
- abuse kind
- role
- admin
- CW2548-AP
- tech
- SS2051-AP
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
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.78%
- 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 |
|---|---|---|---|---|
| 203.24.137.0/24 | Australia | Not found | 17 | 2026-10-02 |
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