103.172.40.0/23
🇺🇸CIDR
103.172.40.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
RIR
APNIC
Status
allocated
Allocated
8/23/2021
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.172.40.0/23 | AS983AKARI-NETWORKS - Akari Networks LLC | Valid | APNICRADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.172.40.0/24 | AS983AKARI-NETWORKS - Akari Networks LLC | Valid | — | 5/31/2026 |
| 103.172.41.0/24 | AS38136AKARI-NETWORKS-AS-AP - Akari Networks | Valid | — | 5/31/2026 |
RPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.172.41.0/24 | AS38136 | 🇭🇰HK | assigned |
| 103.172.40.0/24 | AS983 | 🇭🇰HK | assigned |
Origin ASN
AS983
AKARI-NETWORKS - Akari Networks LLC
Geolocation
Country🇺🇸United StatesUS
Coordinates37.0902, -95.7129 ↗
API
Open https://api.ipctl.io/v1/prefix/103.172.40.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.172.40.0/23" | jq
External Links