AS27818 Cotesma
🇦🇷Org handle: 35468
LACNICallocated
Announced Prefixes (BGP)
93total
75 IPv418 IPv6
IPv4 Addresses
Allocated (RIR)17,408
Announced (BGP)24,320
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)6.5×10²⁸
Announced Prefixes
(BGP)93|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 |
1-10 of 93
1 / 10
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 131.161.152.0/22 | 🇦🇷 AR | LACNIC | allocated |
| 181.114.128.0/19 | 🇦🇷 AR | LACNIC | allocated |
| 201.220.160.0/20 | 🇦🇷 AR | LACNIC | allocated |
| 201.220.176.0/20 | 🇦🇷 AR | LACNIC | allocated |
| 2803:3380::/32 | 🇦🇷 AR | LACNIC | allocated |
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 AS27818 should publish an ASPA object
- 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/27818Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/27818" | jq