87.199.138.0/23 - DOLSAT Sp. Z O.O (AS41201)
CIDR
87.199.138.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇵🇱 Poland
City
Belchatow
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 |
|---|---|---|---|---|
| 87.199.138.0/23 | AS41201 DOLSAT DOLSAT sp. z o.o. | No ROA | - | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 87.199.138.0/24 | AS41201 DOLSAT DOLSAT sp. z o.o. | No ROA | - | 2026-10-11 |
| 87.199.139.0/24 | AS41201 DOLSAT DOLSAT sp. z o.o. | No ROA | - | 2026-10-11 |
Transfer History
Registry transfers of 87.199.138.0/23, blocks inside it, or blocks containing it.
- 87.199.136.0/22Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 87.199.136.0/22 | Transfer |
Origin ASN
AS41201
DOLSAT DOLSAT sp. z o.o.
Related Prefixes
Geolocation
Country🇵🇱PolandPL
CityBelchatow
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/87.199.138.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/87.199.138.0/23" | jq
External Links