Data as of Nov 14, 2026
94.141.152.0/23
No anonymizer space · no proxy exits in 30 daysRFC Internet Sp. z o.o. · space held by Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 94.141.128.0/19 since Jan 2009 | AS12618 | Business | 3 1 always on | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich |
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 |
|---|---|---|---|---|---|---|
| 94.141.128.0/19 | 8,192 | PL-BYDMAN-20081212 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich (ORG-UOTA1-RIPE) · PL | ALLOCATED PA | Dec 12, 2008 | abuse@ |
| └ 94.141.152.0/23 | 512 | NET2B-NET | RFC.PL (ORG-RA878-RIPE) · PL | ASSIGNED PA | May 20, 2024 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
- Handle
- ORG-UOTA1-RIPE
- Range
- 94.
141. 128. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Dec 12, 2008
Origin network
AS48789
PL
- Name
- RFC Internet Sp. z o.o.
- Type
- Internet provider
- Registered
- Feb 7, 2022
- Domain
- rfc.pl
- Website
- www.rfc.pl
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2024
- Current origin since
- Jul 2024 · 2.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 94.141.152.0/23 | AS48789 | /23 | RIPE | RPKI valid |
| 94.141.128.0/19 | AS12618 | /19 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS48789 | RIPE | PL-BYDMAN-MNT | Jul 30, 2024 |
Whois
Registration for this announcement
- Range
- 94.
141. 152. 0/ 23 - Netname
- NET2B-NET
- Registrant
- RFC.PL
- Registrant country
- PL
- Organization
- RFC.PL (ORG-RA878-RIPE)
- Org country
- PL
- Type
- ASSIGNED PA
- Created
- May 20, 2024
- Updated
- May 20, 2024
- Maintainer
- PL-BYDMAN-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Dec 12, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
rfc. pl - Name
- RFC Hostmaster
- Handle
- RH10188-RIPE