Data as of Nov 14, 2026
87.199.55.0/24
No anonymizer space · no proxy exits in 30 daysDOLSAT · space held by DOLSAT sp. z o.o.
Network & registry
Announced by
Covering announcement 87.199.0.0/18
- Prefix
- 87.199.0.0/18
- Announced by
- AS41201 DOLSAT
- Type
- Residential
- Proxy exits
- 133
- Always-on exits
- 19
- RPKI
- RPKI valid
- Netname
- PL-DOLSAT-20060628
- Registrant
- DOLSAT sp. z o.o.
- RIR
- RIPE NCC
Origin network
AS41201
PL
- Name
- DOLSAT
- Type
- Internet provider
- Registered
- Jun 28, 2006
- Domain
- dolsat.pl
- Website
- www.dolsat.pl/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 87.199.0.0/18
87.199.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Jul 2025
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.199.0.0/18 | AS41201 | /32 | RIPE | RPKI valid |
IRR
Route objects on 87.199.0.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS41201 | RIPE | DOLSAT sp. z o.o. | DOLSAT-MNT | Sep 10, 2025 |
Whois
Registration for this announcement
- Range
- 87.
199. 0. 0 - 87. 199. 95. 255 - Netname
- PL-DOLSAT-20060628
- Registrant
- DOLSAT sp. z o.o.
- Registrant country
- PL
- Organization
- DOLSAT sp. z o.o. (ORG-DSZO4-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Oct 13, 2026
- Updated
- Oct 13, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Jun 28, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dolsat. pl - Name
- IT Department
- Handle
- ID1632-RIPE