AS11921 SECRELNET INFORMATICA LTDA
🇧🇷Org handle: 121069
LACNICallocated
Announced Prefixes (BGP)
54total
53 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)28,672
Announced (BGP)90,624
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Announced Prefixes
(BGP)54|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 |
1-10 of 54
1 / 6
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 200.150.128.0/20 | 🇧🇷 BR | LACNIC | allocated |
| 200.194.96.0/21 | 🇧🇷 BR | LACNIC | allocated |
| 200.194.104.0/21 | 🇧🇷 BR | LACNIC | allocated |
| 200.233.64.0/20 | 🇧🇷 BR | LACNIC | allocated |
| 201.49.0.0/18 | 🇧🇷 BR | LACNIC | allocated |
| 2804:1470::/32 | 🇧🇷 BR | LACNIC | allocated |
All 54 announced prefixes of AS11921 →
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS11921 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS11921 passes on: usually its customers.
- AS262712HOSTWEB DATA CENTER E SERVICOS LTDA1
Other adjacent networks (1)
Adjacent to AS11921 in the transit part of AS paths: peers, providers or customers.
- AS52925Ascenty Data Centers E Telecomunicacoes S/A1
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 AS11921 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/11921Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/11921" | jq