188.233.192.0/20 - ULSK JSC "ER Telecom Holding" (AS39028)
CIDR
188.233.192.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇷🇺 Russia
City
Mirnyy
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.233.192.0/20 | AS39028 ULSK-AS JSC "ER-Telecom Holding" | No ROA | RIPE | 2026-10-11 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.233.192.0/22 | AS39028 ULSK-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
| 188.233.196.0/22 | AS39028 ULSK-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
| 188.233.204.0/22 | AS39028 ULSK-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS39028 | RIPE | RAID-MNT | 2013-10-24 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 188.233.192.0/21 | 🇷🇺RU | assigned | |
| 188.233.200.0/21 | 🇷🇺RU | assigned |
Origin ASN
AS39028
ULSK-AS JSC "ER-Telecom Holding"
Related Prefixes
Geolocation
Abuse Contact
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/188.233.192.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.233.192.0/20" | jq
External Links