125.56.128.0/17
🇺🇸IPv4APNICallocatedNo ROA
CIDR
125.56.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Cambridge (East Cambridge)
RIR
APNIC
Status
allocated
Allocated
2/6/2007
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 125.56.192.0/18 | AS20940AKAMAI-ASN1 Akamai International B.V. | No ROA | — | 6/13/2026 |
| 125.56.212.0/23 | AS16625AKAMAI-AS - Akamai Technologies, Inc. | Valid | — | 6/13/2026 |
| 125.56.198.0/24 | AS7470TRUEINTERNET-AS-AP - TRUE INTERNET Co.,Ltd. | Valid | — | 6/13/2026 |
| 125.56.222.0/24 | AS20940AKAMAI-ASN1 Akamai International B.V. | Valid | — | 6/13/2026 |
| 125.56.185.0/24 | AS20940AKAMAI-ASN1 Akamai International B.V. | Valid | — | 6/13/2026 |
| 125.56.205.0/24 | AS20940AKAMAI-ASN1 Akamai International B.V. | Valid | — | 6/13/2026 |
| 125.56.219.0/24 | AS20940AKAMAI-ASN1 Akamai International B.V. | Valid | — | 6/13/2026 |
| 125.56.184.0/24 | AS20940AKAMAI-ASN1 Akamai International B.V. | Valid | — | 6/13/2026 |
| 125.56.217.0/24 | AS24319AKAMAI-TYO-AP - Akamai Technologies Tokyo ASN | Valid | — | 6/13/2026 |
| 125.56.191.0/24 | AS35994AKAMAI-AS - Akamai Technologies, Inc. | Valid | — | 6/13/2026 |
Geolocation
Country🇺🇸United StatesUS
RegionMassachusetts
CityCambridge (East Cambridge)
Coordinates42.3649, -71.0888 ↗
API
Open https://api.ipctl.io/v1/prefix/125.56.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/125.56.128.0/17" | jq
External Links