2804:42b8::/32 - ULTRANET NETWORK (AS267521)
CIDR
2804:42b8::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇧🇷 Brazil
City
Coronel Fabriciano
RIR
LACNIC
Status
allocated
Allocated
2017-08-25
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:42b8::/32 | AS267521 ULTRANET NETWORK | No ROA | Other IRR | 2026-10-11 |
More-Specific Announcements
7 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2804:42b8::/34 | AS267521 ULTRANET NETWORK | No ROA | - | 2026-10-11 |
| 2804:42b8:4000::/34 | AS267521 ULTRANET NETWORK | No ROA | - | 2026-10-11 |
| 2804:42b8:4000::/40 | AS267521 ULTRANET NETWORK | No ROA | - | 2026-10-11 |
| 2804:42b8:4000::/41 | AS267521 ULTRANET NETWORK | No ROA | - | 2026-10-11 |
| 2804:42b8:4080::/41 | AS267521 ULTRANET NETWORK | No ROA | - | 2026-10-11 |
| 2804:42b8:8000::/34 | AS267521 ULTRANET NETWORK | No ROA | - | 2026-10-11 |
| 2804:42b8:c000::/34 | AS267521 ULTRANET NETWORK | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS267521 | Other IRR | MAINT-AS28329 | 2026-08-07 |
Origin ASN
AS267521
ULTRANET NETWORK
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/2804:42b8::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2804:42b8::/32" | jq
External Links