HomePrefix Lookup110.173.128.0/19

110.173.128.0/19

🇦🇺
CIDR
110.173.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇦🇺 Australia
City
Sydney
RIR
APNIC
Status
allocated
Allocated
5/6/2009

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
110.173.128.0/19AS55803HOSTOPIA-AU - Hostopia Australia Web Pty Ltd Valid
APNIC
5/31/2026

RPKI ROAs

5
PrefixOriginMax LengthTrust Anchor
110.173.128.0/19AS26337/24apnic
110.173.128.0/19AS31898/24apnic
110.173.128.0/19AS46606/24apnic
110.173.128.0/19AS55803/24apnic
110.173.128.0/19AS198949/24apnic

IRR Route Objects

5
OriginRegistryMaintainerModified
AS26337APNICMAINT-HOSTOPIA-AU5/14/2026
AS31898APNICMAINT-HOSTOPIA-AU5/14/2026
AS46606APNICMAINT-HOSTOPIA-AU5/14/2026
AS55803APNICMAINT-HOSTOPIA-AU6/22/2020
AS198949APNICMAINT-HOSTOPIA-AU5/14/2026

More Specific Prefixes

1
PrefixASCountryStatus
110.173.132.0/22🇦🇺AUassigned
Geolocation
Country🇦🇺AustraliaAU
RegionNew South Wales
CitySydney
GEThttps://api.ipctl.io/v1/prefix/110.173.128.0/19

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/110.173.128.0/19" | jq