AS20539
πΊπ¦TCRS-AS Technical Centre Radio Systems Ltd.ORG-TCRS2-RIPE
Sumy, Ukraine
RIPENCCallocated
Announced Prefixes (BGP)
22total
21 IPv41 IPv6
IPv4 Addresses β
Allocated (RIR)12,800
Announced (BGP)22,528
IPv6 Addresses β
Allocated (RIR)4.9Γ10^27
Announced (BGP)4.9Γ10^27
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
πΊπ¦ UA
RIR
RIPENCC
Status
allocated
Allocated
3/28/2001
Announced Prefixes
(BGP)22|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 | |
| Valid | RIPE | 5/25/2026 |
1β10 of 22
1 / 3
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 31.135.128.0/19 | πΊπ¦ UA | RIPENCC | assigned |
| 91.201.224.0/22 | πΊπ¦ UA | RIPENCC | assigned |
| 94.199.160.0/21 | πΊπ¦ UA | RIPENCC | allocated |
| 193.178.228.0/23 | πΊπ¦ UA | RIPENCC | assigned |
| 194.146.228.0/22 | πΊπ¦ UA | RIPENCC | assigned |
| 2a02:680:8000::/36 | πΊπ¦ UA | RIPE | assigned |
ASPA
No ASPA
Abuse Contact
+31205354444
External Links
API
Open https://api.ipctl.io/v1/asn/20539Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/20539" | jq