Data as of Nov 7, 2026
193.57.45.0/24
No anonymizer space · no proxy exits in 30 daysA-Systems 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 |
|---|---|---|---|---|---|---|
| 193.57.44.0/22 | 1,024 | PL-A-SYSTEMS-20180717 | A-Systems Sp. z o.o. (ORG-ASZO107-RIPE) · PL | ALLOCATED PA | Apr 19, 2023 | abuse@ |
| └ 193.57.45.0/24 | 256 | A-Systems-NET | A-SYSTEMS Sp. z o.o. | ASSIGNED PA | Jul 20, 2018 | abuse@ via PL-A-SYSTEMS-20180717 |
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
Registry
Holder
- Organization
- A-Systems Sp. z o.o.
- Handle
- ORG-ASZO107-RIPE
- Range
- 193.
57. 44. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Apr 19, 2023
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2018
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 4
- Last change of origin
- Mar 2026
Recorded history
History
- Handoffs
- 3
Whois
Registration for this announcement
- Range
- 193.
57. 45. 0/ 24 - Netname
- A-Systems-NET
- Registrant
- A-SYSTEMS Sp. z o.o.
- Registrant country
- PL
- Organization
- A-SYSTEMS Sp. z o.o.
- Org country
- PL
- Type
- ASSIGNED PA
- Created
- Jul 20, 2018
- Updated
- Mar 13, 2026
- Maintainer
- lir-pl-a-systems-1-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Jul 17, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
1-ix. eu - Name
- 1-IX EU Abuse Role
- Handle
- EAR735-RIPE