Brennan IT
AS9738 is Brennan IT (brennanit.com.au). It announces 30,720 IPv4 addresses in 113 prefixes, and 1 IPv6 prefixes.
Australia· APNIC· allocated 1999-11-19· 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.
- Australia30,464 · 99.17%
- United States256 · 0.83%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- BRENNANIT-AS9738-AP
- name
- Brennan Voice and Data Pty Ltd
- org
- ORG-BVAD1-AP
- org name
- Brennan Voice and Data Pty Ltd
- org address
- Level 18, 200 Barangaroo AVE
- org country
- AU
- country
- AU
- source
- apnic
- updated
- 2020-08-04
- descr
- Brennan IT
- maintainer
- APNIC-HM
- maintainer email
- helpdesk@apnic.net
- abuse
- AB1196-AP
- abuse name
- ABUSE BRENNANAU
- abuse email
- comms-coreengineering@brennanit.com.au
- abuse kind
- role
- admin
- JL4566-AP
- tech
- JL4566-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.
- VPN IP1540.50%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,7925.83%
- None here
- None here
- None here
- SSH IP130.04%
- 0.01%
- 0.11%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2403:c800::/32 | Australia | valid | 10 | 2026-10-02 |
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