18.88.0.0/15
🇺🇸CIDR
18.88.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇺🇸 United States
City
Bossier City
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 18.88.0.0/15 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
Covering Prefix
14 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 18.89.128.0/18 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.64.0/18 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.0.0/18 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.89.0.0/18 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.128.0/18 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.96.0/19 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.89.128.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.89.160.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.0.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.32.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.64.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.96.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.128.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 18.88.160.0/19 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 18.88.0.0/15 | AS16509 | /15 | arin |
Origin ASN
AS16509
AMAZON-02 - Amazon.com, Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/18.88.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/18.88.0.0/15" | jq
External Links