2602:faa5::/32 - CASTRO TELECOM (AS19577)
CIDR
2602:faa5::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇺🇸 United States
City
Chicago
RIR
ARIN
Status
allocated
Allocated
2023-02-07
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2602:faa5::/32 | AS19577 CASTRO-TELECOM - CASTRO TELECOM LLC | No ROA | ARIN | 2026-10-26 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2602:faa5::/36 | AS200454 TOM-AS Tomas Oliveira Valente Leite de Castro | No ROA | - | 2026-10-26 |
| 2602:faa5::/48 | AS200454 TOM-AS Tomas Oliveira Valente Leite de Castro | No ROA | - | 2026-10-26 |
| 2602:faa5:f01::/48 | AS199518 GSHAPIRO-AS Gregory Shapiro | No ROA | - | 2026-10-26 |
| 2602:faa5:f04::/48 | AS199518 GSHAPIRO-AS Gregory Shapiro | No ROA | - | 2026-10-26 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS19577 | ARIN | MNT-CTL-383 | 2025-09-29 |
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 ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2602:faa5::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2602:faa5::/32" | jq
External Links