37.153.112.0/21
🇺🇸CIDR
37.153.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.153.112.0/21 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | RADBRIPE | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.153.113.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 37.153.115.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 37.153.117.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 37.153.118.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 37.153.119.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
Origin ASN
AS26464
JOYENT-INC-US - Joyent, Inc.
Geolocation
Country🇺🇸United StatesUS
Coordinates37.0902, -95.7129 ↗
API
Open https://api.ipctl.io/v1/prefix/37.153.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.153.112.0/21" | jq
External Links