AS327931 Optimum-Telecom-Algeria
🇩🇿Org handle: F361D15A
AFRINICallocated
Announced Prefixes (BGP)
299total
199 IPv4100 IPv6
IPv4 Addresses
Allocated (RIR)55,040
Announced (BGP)104,192
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
500
Prefix Limit (IPv6)
500
Country
🇩🇿 DZRIR
AFRINICStatus
allocated
Allocated
2015-09-16
Listed on the threat map (2026-10-11)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)299|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | AFRINIC | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - | |
| No ROA | - | - |
1-10 of 299
1 / 30
Allocated Prefixes
(RIR)8Prefix | Country | RIR | Status |
|---|---|---|---|
| 41.200.0.0/18 | 🇩🇿 DZ | AFRINIC | assigned |
| 41.220.144.0/20 | 🇩🇿 DZ | AFRINIC | allocated |
| 41.220.157.0/24 | 🇩🇿 DZ | AFRINIC | assigned |
| 41.220.158.0/24 | 🇩🇿 DZ | AFRINIC | assigned |
| 41.220.159.0/24 | 🇩🇿 DZ | AFRINIC | assigned |
| 129.45.0.0/17 | 🇩🇿 DZ | AFRINIC | allocated |
| 196.29.40.0/22 | 🇩🇿 DZ | AFRINIC | allocated |
| 2c0f:ea88::/32 | 🇩🇿 DZ | AFRINIC | allocated |
All 299 announced prefixes of AS327931 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS327931 hands its own prefixes to: transit providers, or peers at an exchange.
- AS36947ALGTEL299
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS327931 should publish an ASPA object
- IPv4 transfers in the AFRINIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/327931Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/327931" | jq