Data as of Nov 9, 2026
146.120.240.0/24
No anonymizer space · no proxy exits in 30 daysPro Data-Tech MCHJ · space held by ALFA TELECOM s.r.o.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 146.120.0.0/16 since Nov 2013 | AS44546 | Residential | 10,606 2,009 always on | ALFA TELECOM s.r.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 |
|---|---|---|---|---|---|---|
| 146.120.0.0/16 | 65,536 | CZ-ALFATELECOM-20110712 | ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZ | ALLOCATED PA | Jul 12, 2011 | abuse@ |
| └ 146.120.240.0/24 | 256 | PRO-DATA-TECH-NET | Pro Data-Tech MCHJ (ORG-PDL9-RIPE) · UZ | ASSIGNED PA | May 22, 2025 | hello@ |
Network & registry
IPv4 market
Holder
- Organization
- ALFA TELECOM s.r.o.
- Handle
- ORG-ATS13-RIPE
- Range
- 146.
120. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jul 12, 2011
Origin network
AS213029
UZ
- Name
- Pro Data-Tech MCHJ
- Type
- Hosting
- Registered
- Mar 23, 2022
- Domain
- pro-data.tech
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2017
- Current origin since
- Oct 2025 · 1.0 yr
- Origin networks
- 4
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 146.120.240.0/24 | AS213029 | /24 | RIPE | RPKI valid |
| 146.120.0.0/16 | AS44546 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS213029 | RIPE | RIPE-DB-MNT | May 22, 2025 |
Whois
Registration for this announcement
- Range
- 146.
120. 240. 0/ 24 - Netname
- PRO-DATA-TECH-NET
- Registrant
- Pro Data-Tech MCHJ
- Registrant country
- UZ
- Organization
- Pro Data-Tech MCHJ (ORG-PDL9-RIPE)
- Org country
- UZ
- Type
- ASSIGNED PA
- Created
- May 22, 2025
- Updated
- Jun 12, 2026
- Maintainer
- RIPE-DB-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jul 12, 2011
- Status
- assigned
Report abuse
Abuse contact
- hello@
pro-data. tech - Name
- PRO DATA-TECH Ltd. NOC
- Handle
- PDLN1-RIPE