2804:37a4:100::/42 - BRMOM CONSTRUINDO CONEXOES LTDA (AS262543)
CIDR
2804:37a4:100::/42
IP Version
IPv6
Addresses
77.3Y
Mask
/42
Country
🇧🇷 Brazil
City
Bagé
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:37a4:100::/42 | AS262543 AS262543 - BRMOM CONSTRUINDO CONEXOES LTDA | Valid | Other IRR | 2026-10-12 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:37a4::/32 | AS262543 AS262543 - BRMOM CONSTRUINDO CONEXOES LTDA | Valid | - | 2026-10-12 |
| 2804:37a4::/38 | AS262543 AS262543 - BRMOM CONSTRUINDO CONEXOES LTDA | Valid | - | 2026-10-12 |
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2804:37a4:100::/42Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2804:37a4:100::/42" | jq
External Links