Host Networks
AS4851 is Host Networks (hostnetworks.com.au). It announces 17,664 IPv4 addresses in 13 prefixes, and 3 IPv6 prefixes.
Australia· APNIC· allocated 2005-01-11· hosting
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States13,936 · 78.89%
- Australia3,728 · 21.11%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- HOSTNETWORKS-AS-AU-AP
- name
- HOST NETWORKS
- org
- ORG-HN1-AP
- org name
- HOST NETWORKS
- org address
- Unit 1/53 Brandl Street
- org country
- AU
- country
- AU
- source
- apnic
- updated
- 2020-05-26
- descr
- Host Networks / Brisbane QLD, Co-location, Cloud VPS, Dedicated Servers
- remarks
- For routing problems with this ASN contact the admin-c
- maintainer
- APNIC-HM
- maintainer email
- helpdesk@apnic.net
- abuse
- AH841-AP
- abuse name
- ABUSE HOSTNETWORKSAU
- abuse email
- abuse@hostnetworks.com.au
- abuse kind
- role
- admin
- HNN1-AP
- tech
- HNN1-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 IP1240.70%
- None here
- None here
- None here
- None here
- None here
- Hosting IP17,664hostnetworks100.00%
- None here
- None here
- None here
- SSH IP3471.96%
- SMTP IP1570.89%
- 0.68%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 103.74.216.0/22 | Australia | not found | 17 | 2026-10-02 |
| 103.74.217.0/24 | Australia | valid | 17 | 2026-10-02 |
| 103.74.218.0/23 | Australia | valid | 17 | 2026-10-02 |
| 103.77.144.0/22 | Australia | valid | 17 | 2026-10-02 |
| 103.77.144.0/23 | Australia | valid | 17 | 2026-10-02 |
| 103.77.146.0/23 | Australia | valid | 17 | 2026-10-02 |
| 103.194.229.0/24 | Australia | valid | 17 | 2026-10-02 |
| 103.196.148.0/22 | Australia | not found | 17 | 2026-10-02 |
| 103.206.187.0/24 | Australia | valid | 17 | 2026-10-02 |
| 117.120.40.0/21 | United States | not found | 17 | 2026-10-02 |
| 119.148.64.0/19 | United States | not found | 17 | 2026-10-02 |
| 202.128.106.0/24 | Australia | valid | 17 | 2026-10-02 |
| 202.174.96.0/20 | United States | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
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