199.104.0.0/18 - BGP Prefix
IPv4not announcedNo ROA
CIDR
199.104.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Nampa
Status
not announced
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
10 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.104.0.0/21 | AS17025 ZAYO-CUSTOMER-17025 - Zayo Bandwidth | No ROA | - | 2026-10-11 |
| 199.104.9.0/24 | AS30543 TVCC-5-AS - Treasure Valley Community College | No ROA | - | 2026-10-11 |
| 199.104.11.0/24 | AS399965 UTAH-JAZZ - Jazz Basketball Investors LLC | No ROA | - | 2026-10-11 |
| 199.104.14.0/23 | AS58057 SECUREBIT Securebit AG | No ROA | - | 2026-10-11 |
| 199.104.21.0/24 | AS402551 PIEDMON-ASN - Piedmont | Valid | - | 2026-10-11 |
| 199.104.22.0/24 | AS22664 KIWI-TECHONOLOGY-NETWORK - Kiwi Technology Consulting LLC | Valid | - | 2026-10-11 |
| 199.104.23.0/24 | AS32922 ATCCOMMICATIONS - ATC Communications | No ROA | - | 2026-10-11 |
| 199.104.24.0/24 | AS14230 INVOLTA - ARK Data Centers LLC | Valid | - | 2026-10-11 |
| 199.104.31.0/24 | AS14230 INVOLTA - ARK Data Centers LLC | Valid | - | 2026-10-11 |
| 199.104.32.0/24 | AS58291 ColoCenter ColoCenter b.v. | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 199.104.0.0/21 | AS17025 | 🇺🇸US | allocated |
| 199.104.8.0/24 | 🇺🇸US | allocated | |
| 199.104.9.0/24 | AS30543 | 🇺🇸US | allocated |
| 199.104.10.0/24 | 🇺🇸US | allocated | |
| 199.104.11.0/24 | AS399965 | 🇺🇸US | allocated |
| 199.104.12.0/22 | 🇺🇸US | allocated | |
| 199.104.12.0/23 | 🇺🇸US | allocated | |
| 199.104.14.0/23 | AS58057 | 🇨🇭CH | assigned |
| 199.104.15.192/29 | 🇨🇭CH | assigned | |
| 199.104.15.248/29 | 🇨🇭CH | assigned | |
| 199.104.16.0/22 | 🇺🇸US | allocated | |
| 199.104.20.0/24 | AS40654 | 🇺🇸US | allocated |
| 199.104.21.0/24 | AS402551 | 🇺🇸US | allocated |
| 199.104.22.0/24 | AS22664 | 🇺🇸US | allocated |
| 199.104.23.0/24 | AS32922 | 🇺🇸US | allocated |
| 199.104.24.0/21 | 🇺🇸US | allocated | |
| 199.104.32.0/19 | 🇱🇹LT | assigned | |
| 199.104.32.0/20 | 🇱🇹LT | assigned |
Transfer History
Registry transfers of 199.104.0.0/18, blocks inside it, or blocks containing it.
- 199.104.32.0/19inter-RIRTransfer ·
- 199.104.14.0/23inter-RIRTransfer ·
- 199.104.21.0/24Transfer ·
- 199.104.11.0/24Transfer ·
- 199.104.20.0/24Transfer ·
- 199.104.22.0/24Transfer ·
- 199.104.9.0/24Transfer ·
- 199.104.10.0/24Transfer ·
- 199.104.24.0/21Transfer ·
- 199.104.8.0/24Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 199.104.32.0/19inter-RIR | Transfer | |||
| 199.104.14.0/23inter-RIR | Transfer | |||
| 199.104.21.0/24 | Transfer | |||
| 199.104.11.0/24 | Transfer | |||
| 199.104.20.0/24 | Transfer | |||
| 199.104.22.0/24 | Transfer | |||
| 199.104.9.0/24 | Transfer | |||
| 199.104.10.0/24 | Transfer | |||
| 199.104.24.0/21 | Transfer | |||
| 199.104.8.0/24 | Transfer |
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/199.104.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.104.0.0/18" | jq
External Links