Data as of Nov 8, 2026
130.180.195.0/24
No anonymizer space · no proxy exits in 30 daysPolitechnika Bialostocka
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 |
|---|---|---|---|---|---|---|
| 130.180.192.0/21 | 2,048 | PL-BIAMAN-20111021 | Politechnika Bialostocka (ORG-CKSR1-RIPE) · PL | ALLOCATED PA | Oct 21, 2011 | abuse@ |
| └ 130.180.195.0/24 | 256 | BIAMAN_ | Address space for BIAMAN customers | ASSIGNED PA | Sep 4, 2015 | abuse@ via PL-BIAMAN-20111021 |
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 130.180.192.0/21
- Prefix
- 130.180.192.0/21
- Announced by
- AS29414 Politechnika Bialostocka
- Type
- Business
- Proxy exits
- 4
- RPKI
- RPKI valid
- Netname
- PL-BIAMAN-20111021
- Registrant
- Politechnika Bialostocka
- RIR
- RIPE NCC
Origin network
AS29414
PL
- Name
- Politechnika Bialostocka
- Type
- Education
- Registered
- Sep 2, 2003
- Domain
- biaman.pl
- Website
- www.biaman.pl
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 130.180.192.0/21
130.180.192.0/21
Routing history
- Pattern
- Stable
- First seen
- Oct 2011
- Current origin since
- Oct 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 130.180.192.0/21 | AS29414 | /21 | RIPE | RPKI valid |
IRR
Route objects on 130.180.192.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS29414 | RIPE | BIAMAN COM | CKSR1-MNT | Feb 25, 2015 |
Whois
Registration for this announcement
- Range
- 130.
180. 192. 0/ 21 - Netname
- PL-BIAMAN-20111021
- Registrant
- Politechnika Bialostocka
- Registrant country
- PL
- Organization
- Politechnika Bialostocka (ORG-CKSR1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Oct 21, 2011
- Updated
- May 19, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Oct 21, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
biaman. pl - Name
- Abuse-C Role
- Handle
- AR16384-RIPE