Data as of Nov 12, 2026
87.199.0.0/24
No anonymizer space · no proxy exits in 30 daysDOLSAT · space held by DOLSAT sp. z o.o.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 87.199.0.0/18 since Jul 2025 | AS41201 | Residential | 133 20 always on | DOLSAT sp. z o.o. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 87. | 24,576 | PL-DOLSAT-20060628 | DOLSAT sp. z o.o. (ORG-DSZO4-RIPE) · PL | ALLOCATED PA | Oct 13, 2026 | abuse@ |
| └ 87. | 768 | DOLSAT-NETWORK-CR | DOLSAT sp. z o.o. (ORG-DSZO4-RIPE) · PL | ASSIGNED PA | Jul 16, 2015 | abuse@ |
Network & registry
Registry
Holder
- Organization
- DOLSAT sp. z o.o.
- Handle
- ORG-DSZO4-RIPE
- Range
- 87.
199. 0. 0 - 87. 199. 95. 255 - Registration type
- ALLOCATED PA
- Record created
- Oct 13, 2026
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2024
- Current origin since
- Feb 2024 · 2.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.199.0.0/24 | AS41201 | /24 | RIPE | RPKI valid |
| 87.199.0.0/18 | AS41201 | /32 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS41201 | RIPE | DOLSAT sp. z o.o. | DOLSAT-MNT | Jan 3, 2019 |
Whois
Registration for this announcement
- Range
- 87.
199. 0. 0 - 87. 199. 2. 255 - Netname
- DOLSAT-NETWORK-CR
- Registrant
- DOLSAT sp. z o.o.
- Registrant country
- PL
- Organization
- DOLSAT sp. z o.o. (ORG-DSZO4-RIPE)
- Org country
- PL
- Type
- ASSIGNED PA
- Created
- Jul 16, 2015
- Updated
- Jul 5, 2023
- Maintainer
- DOLSAT-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