103.19.172.0/22
🇦🇺CIDR
103.19.172.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇦🇺 Australia
City
Sydney
RIR
APNIC
Status
allocated
Allocated
4/4/2013
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.19.172.0/22 | AS58507WL-AS-AP - Wireline | Valid | APNICRADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.19.172.0/24 | AS58507WL-AS-AP - Wireline | Valid | — | 5/31/2026 |
| 103.19.173.0/24 | AS58507WL-AS-AP - Wireline | Valid | — | 5/31/2026 |
| 103.19.175.0/24 | AS58507WL-AS-AP - Wireline | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 103.19.172.0/22 | AS58507 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.19.174.0/23 | 🇦🇺AU | assigned | |
| 103.19.172.0/24 | AS58507 | 🇦🇺AU | assigned |
| 103.19.173.0/24 | AS58507 | 🇦🇺AU | assigned |
Origin ASN
AS58507
WL-AS-AP - Wireline
Geolocation
Country🇦🇺AustraliaAU
CitySydney
API
Open https://api.ipctl.io/v1/prefix/103.19.172.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.19.172.0/22" | jq
External Links