185.100.100.0/22 - BGP Prefix
IPv4not announced RPKI Valid
CIDR
185.100.100.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇷🇺 Russia
City
Moscow
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
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.100.101.0/24 | AS203561 KTK-TELECOM KTK TELECOM LLC | No ROA | - | 2026-10-12 |
| 185.100.102.0/24 | AS12403 FEONET-AS Telecommunication company FEONET+ LLC | No ROA | - | 2026-10-12 |
| 185.100.103.0/24 | AS6789 CRELCOM-NET CRELCOM LLC | Valid | - | 2026-10-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.100.100.0/24 | 🇷🇺RU | allocated | |
| 185.100.101.0/24 | AS203561 | 🇷🇺RU | allocated |
| 185.100.102.0/23 | 🇷🇺RU | allocated | |
| 185.100.102.0/24 | AS12403 | 🇷🇺RU | assigned |
| 185.100.103.0/24 | AS6789 | 🇷🇺RU | assigned |
Transfer History
Registry transfers of 185.100.100.0/22, blocks inside it, or blocks containing it.
- 185.100.101.0/24Transfer ·
- 185.100.100.0/22Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 185.100.101.0/24 | LLC "CRELCOM" | KTK TELECOM LLC | Transfer | |
| 185.100.100.0/22 | Bulgakov Aleksey Yurievich | LLC "CRELCOM" | 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/185.100.100.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.100.100.0/22" | jq
External Links