AS12831
🇵🇱TASK-AS Technical University of Gdansk, Academic Computer Center TASKORG-TUoG1-RIPE
RIPENCCallocated
Announced Prefixes (BGP)
13total
12 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)16,896
Announced (BGP)29,184
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)3.9×10^28
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇵🇱 PL
RIR
RIPENCC
Status
allocated
Allocated
12/1/1999
Announced Prefixes
(BGP)13|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 5/17/2026 | |
| Valid | RIPE | 5/17/2026 | |
| No ROA | RIPE | 5/17/2026 | |
| No ROA | RIPE | 5/17/2026 | |
| Valid | RIPE | 5/17/2026 | |
| Valid | RIPE | 5/17/2026 | |
| No ROA | RIPE | 5/17/2026 | |
| No ROA | RIPE | 5/17/2026 | |
| Valid | RIPE | 5/17/2026 | |
| Valid | RIPE | 5/17/2026 |
1–10 of 13
1 / 2
Allocated Prefixes
(RIR)9Prefix | Country | RIR | Status |
|---|---|---|---|
| 89.191.160.0/20 | 🇵🇱 PL | RIPE | assigned |
| 89.191.176.0/20 | 🇵🇱 PL | RIPE | assigned |
| 91.194.106.0/23 | 🇵🇱 PL | RIPENCC | assigned |
| 91.209.116.0/24 | 🇵🇱 PL | RIPENCC | assigned |
| 91.221.26.0/23 | 🇵🇱 PL | RIPENCC | assigned |
| 91.244.248.0/22 | 🇵🇱 PL | RIPENCC | assigned |
| 178.217.248.0/21 | 🇵🇱 PL | RIPENCC | assigned |
| 194.169.236.0/24 | 🇵🇱 PL | RIPENCC | assigned |
| 213.192.64.0/20 | 🇵🇱 PL | RIPE | assigned |
ASPA
No ASPA
Abuse Contact
External Links
API
Open https://api.ipctl.io/v1/asn/12831Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/12831" | jq