AS9738 Brennan IT 🇦🇺 AU
Brennan Voice and Data Pty Ltd. Announcing 114 prefixes, seen at the RIS collectors.
IPv4 prefixes
113
54,528 (213 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS9738
- Name
- Brennan IT
- Organisation
- Brennan IT
- Country
- 🇦🇺 AU
- RIR
- APNIC
- Allocated
- 1999-11-19
- Network type
- Cable/DSL/ISP
- Traffic levels
- 5-10Gbps
- Scope
- Asia Pacific
- Peering policy
- Open
- Website
- http://www.brennanit.com.au
- PeeringDB
- net/2672
- Facilities
- 9
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS17898 Brennan IT | 🇦🇺 AU | 6 | 0 | 4,770 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS153049 Scope Aust Ltd | 🇦🇺 AU | 0 | 3 | 42 | CAIDA |
| AS147313 Northline Service Center Pty Ltd | 🇦🇺 AU | 0 | 3 | 41 | CAIDA |
| AS137192 BIDFOOD AUSTRALIA LIMITED | 🇦🇺 AU | 0 | 5 | 25 | CAIDA |
| AS132049 Endeavour Foundation | 🇦🇺 AU | 0 | 3 | 4 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.