188.225.112.0/21 - TATTELECOM PJSC "TATTELECOM" (AS28840)
CIDR
188.225.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Kazan’
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 |
|---|---|---|---|---|
| 188.225.112.0/21 | AS28840 TATTELECOM-AS PJSC "TATTELECOM" | No ROA | RIPE | 2026-10-12 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.225.96.0/19 | AS28840 TATTELECOM-AS PJSC "TATTELECOM" | No ROA | - | 2026-10-12 |
| 188.225.112.0/20 | AS28840 TATTELECOM-AS PJSC "TATTELECOM" | No ROA | - | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS28840 | RIPE | TATTELECOM-MNT | 2019-12-17 |
Transfer History
Registry transfers of 188.225.112.0/21, blocks inside it, or blocks containing it.
- 188.225.96.0/19Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 188.225.96.0/19 | Transit Telecom LLC | OJSC "OAO TATTELECOM" | Transfer |
Origin ASN
AS28840
TATTELECOM-AS PJSC "TATTELECOM"
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/188.225.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.225.112.0/21" | jq
External Links