13.141.56.0/24 - JAKUB WITKOWSKI Jakub Witkowski (AS215133)
CIDR
13.141.56.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇵🇱 Poland
City
Warsaw
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 13.141.56.0/24 | AS215133 JAKUB-WITKOWSKI Jakub Witkowski | Valid | Other IRRRIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 13.141.56.0/24 | AS215133 | /24 | ripe |
Transfer History
Registry transfers of 13.141.56.0/24, blocks inside it, or blocks containing it.
- 13.140.0.0/14inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 13.140.0.0/14inter-RIR | SoftLayer Technologies, Inc. | Transfer |
Origin ASN
AS215133
JAKUB-WITKOWSKI Jakub Witkowski
Related Prefixes
More prefixes of AS215133
All prefixes of AS215133 →Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/13.141.56.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/13.141.56.0/24" | jq
External Links