158.198.0.0/15
🇯🇵IPv4RIPEassignedNo ROA
CIDR
158.198.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
RIPE
Status
assigned
Allocated
-
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
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.198.0.0/16 | AS17511OPTAGE - OPTAGE Inc. | No ROA | — | 6/15/2026 |
| 158.199.128.0/17 | AS9597CPI-NET - KDDI Web Communications Inc. | Valid | — | 6/15/2026 |
| 158.199.32.0/19 | AS9605docomo - NTT DOCOMO, INC. | Valid | — | 6/15/2026 |
| 158.199.64.0/19 | AS17698CCNET-NET - COMMUNITY NETWORK CENTER INCORPORATED. | No ROA | — | 6/15/2026 |
| 158.199.112.0/20 | AS7690MIRAI - Mirai Communication Network Inc. | Valid | — | 6/15/2026 |
| 158.199.96.0/21 | AS17698CCNET-NET - COMMUNITY NETWORK CENTER INCORPORATED. | No ROA | — | 6/15/2026 |
| 158.199.104.0/21 | AS17698CCNET-NET - COMMUNITY NETWORK CENTER INCORPORATED. | No ROA | — | 6/15/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 158.198.0.0/16 | AS17511 | 🇯🇵JP | allocated |
| 158.199.128.0/17 | AS9597 | 🇯🇵JP | allocated |
| 158.199.64.0/19 | AS17698 | 🇯🇵JP | allocated |
| 158.199.32.0/19 | AS9605 | 🇯🇵JP | allocated |
| 158.199.0.0/19 | 🇯🇵JP | allocated | |
| 158.199.112.0/20 | AS7690 | 🇯🇵JP | allocated |
| 158.199.96.0/20 | 🇯🇵JP | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/158.198.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/158.198.0.0/15" | jq
External Links