Data as of Nov 4, 2026
87.246.198.0/23
No anonymizer space · no proxy exits in 30 daysMaria Curie-Sklodowska University
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 87.246.192.0/18 | 16,384 | PL-UMCS-20050905 | Maria Curie-Sklodowska University (ORG-MCU1-RIPE) · PL | ALLOCATED PA | Sep 5, 2005 | [email protected] |
| └ 87.246.198.0/23 | 512 | PL-LUB-UMCS | Uniwersytet Marii Curie Sklodowskiej | ASSIGNED PA | Sep 29, 2005 | [email protected] via PL-UMCS-20050905 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 87.246.192.0/19
- Prefix
- 87.246.192.0/19
- Announced by
- AS12324 Maria Curie-Sklodowska University
- Type
- Business
- Proxy exits
- 88
- RPKI
- RPKI valid
- Netname
- PL-UMCS-20050905
- Registrant
- Maria Curie-Sklodowska University
- RIR
- RIPE NCC
Origin network
AS12324
PL
- Name
- Maria Curie-Sklodowska University
- Type
- Education
- Registered
- Mar 12, 1999
- Domain
- umcs.pl
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 87.246.192.0/19
87.246.192.0/19
Routing history
- Pattern
- Stable
- First seen
- Oct 2005
- Current origin since
- Oct 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.246.192.0/19 | AS12324 | /19 | RIPE | RPKI valid |
IRR
Route objects on 87.246.192.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12324 | RIPE | academic part of Lublin MAN, Poland | PL-LUBMAN-MNT | Sep 29, 2005 |
Whois
Registration for this announcement
- Range
- 87.246.192.0/18
- Netname
- PL-UMCS-20050905
- Registrant
- Maria Curie-Sklodowska University
- Registrant country
- PL
- Organization
- Maria Curie-Sklodowska University (ORG-MCU1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Sep 5, 2005
- Updated
- Dec 12, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Sep 5, 2005
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- LUBMAN Abuse Handling
- Handle
- LUBM4-RIPE