Data as of Nov 13, 2026
212.2.105.0/24
No anonymizer space · no proxy exits in 30 daysPolkomtel Sp. z o.o.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
0 / 100 · Low
Recent change
New origin Oct 22, 2026
from AS21243 Polkomtel Sp. z o.o., after 2.6 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 212.2.96.0/19 since May 2005 | AS8374 | Mobile | 1 | Polkomtel 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 |
|---|---|---|---|---|---|---|
| 212.2.96.0/19 | 8,192 | PL-PLUSGSM-990819 | Polkomtel Sp. z o.o. (ORG-PN5-RIPE) · PL | ALLOCATED PA | Jun 24, 2002 | abuse@ |
| └ 212.2.104.0/22 | 1,024 | PLUSNET | Polkomtel Sp. z o.o. (ORG-PN5-RIPE) · PL | ASSIGNED PA | Nov 22, 2001 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Polkomtel Sp. z o.o.
- Handle
- ORG-PN5-RIPE
- Range
- 212.
2. 96. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Jun 24, 2002
Origin network
AS21243
PL
- Name
- Polkomtel Sp. z o.o.
- Type
- Internet provider
- Registered
- Oct 4, 2001
- Domain
- plus.pl
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.2.105.0/24 | AS21243 | /24 | RIPE | RPKI valid |
| 212.2.96.0/19 | AS8374 | /19 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21243 | RIPE | PlusGSM transit core network | POLKOMTEL-MNT | Aug 7, 2003 |
Whois
Registration for this announcement
- Range
- 212.
2. 104. 0/ 22 - Netname
- PLUSNET
- Registrant
- Polkomtel Sp. z o.o.
- Registrant country
- PL
- Organization
- Polkomtel Sp. z o.o. (ORG-PN5-RIPE)
- Org country
- PL
- Type
- ASSIGNED PA
- Created
- Nov 22, 2001
- Updated
- Apr 17, 2013
- Maintainer
- POLKOMTEL-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Aug 19, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
plus. pl - Name
- PlusGSM IP Team
- Handle
- PKL1-RIPE