iseek Communications Pty Ltd
Australia
AU
86
announced
76,544
0 IPv6
APNIC
regional registry
Prefix size breakdown
Distribution of the 86 BGP prefixes announced by AS9723 grouped by CIDR length.
/20
4
/21
10
/22
17
/23
32
/24
23
First: 1.178.2.0/23 · Last: 220.157.92.0/22
Top cities by IPv4 footprint
Cities where AS9723's prefixes resolve, weighted by address count.
Brisbane
Queensland, AU
74.4%
Melbourne
Victoria, AU
13.4%
Rockhampton
Queensland, AU
3.7%
Sydney
New South Wales, AU
2.4%
Geraldton
Western Australia, AU
2.4%
Announced prefixes
86 prefixes
Other ASNs in Australia
Verify on third-party BGP tools
Cross-check AS9723 on public looking-glass and BGP-data sites.
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