Data as of Nov 3, 2026
45.147.133.0/24
Anonymizer · ISP proxySimoresta UAB · space held by "Improvizus" MB
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 45.147.133.0/24 | /24s |
|---|---|---|---|
| IPRoyal | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 45.147.133.0/24 | /24s |
|---|---|---|
| "Improvizus" MB | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
45.147.133.0/24
From the registry to its use
- Oct 4, 2021Registry record"Improvizus" MBALLOCATED PA45.147.132.0/22
- Oct 27, 2025– today
- todayUsedIPRoyalProxy seller
Network & registry
Origin network
AS212335
LT
- Name
- Simoresta UAB
- Type
- Hosting
- Registered
- Nov 18, 2020
- Domain
- simoresta.lt
- Website
- simoresta.lt
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2025
- Current origin since
- Oct 2025 · 1.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.147.133.0/24 | AS212335 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.147.132.0/22
- Netname
- LT-IMPROVIZUS1-20190830
- Registrant
- "Improvizus" MB
- Registrant country
- LT
- Organization
- "Improvizus" MB (ORG-MA1605-RIPE)
- Org country
- LT
- Type
- ALLOCATED PA
- Created
- Oct 4, 2021
- Updated
- Oct 4, 2021
- Maintainer
- mnt-lt-improvizus1-1
- RIR
- RIPE NCC
- Country
- LT
- Delegated
- Aug 30, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR53553-RIPE