AS266499 AS266499 - HC TELECOM PROVEDOR DE INTERNET EIRELI-ME
🇧🇷Org handle: 263005
LACNICallocated
Announced Prefixes (BGP)
5total
3 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)1,024
Announced (BGP)2,048
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Routing hygiene
Score 40/100 · Medium riskRPKI ROA coverage
0%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
1
diversity 0/100
- 100% of announced prefixes (5 of 5) have no valid ROA
- Only one upstream seen in the AS paths of its routes
Based on 5 announced prefixes, updated daily (2026-10-22). How the score works · RPKI explained
Announced Prefixes
(BGP)5|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | 2026-10-25 | |
| No ROA | Other IRR | 2026-10-25 | |
| No ROA | Other IRR | 2026-10-25 | |
| No ROA | Other IRR | 2026-10-25 | |
| No ROA | - | 2026-10-25 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 170.244.148.0/22 | 🇧🇷 BR | LACNIC | allocated |
| 2804:38c0::/32 | 🇧🇷 BR | LACNIC | allocated |
All 5 announced prefixes of AS266499 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS269283 | 🇧🇷AS269283 - Ismael Leonardo da Silva |
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
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the LACNIC 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/266499Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/266499" | jq