38.172.208.0/22 - F. DOS S. DOURADO (AS264494)
CIDR
38.172.208.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
Ipojuca
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 38.172.208.0/22 | AS264494 F. DOS S. DOURADO | No ROA | Other IRR | 2026-10-11 |
Related Announcements
1 less-specific, 6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 38.0.0.0/8 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-11 |
| 38.172.208.0/23 | AS264494 F. DOS S. DOURADO | No ROA | - | 2026-10-11 |
| 38.172.208.0/24 | AS264494 F. DOS S. DOURADO | No ROA | - | 2026-10-11 |
| 38.172.209.0/24 | AS264494 F. DOS S. DOURADO | No ROA | - | 2026-10-11 |
| 38.172.210.0/23 | AS264494 F. DOS S. DOURADO | No ROA | - | 2026-10-11 |
| 38.172.210.0/24 | AS264494 F. DOS S. DOURADO | No ROA | - | 2026-10-11 |
| 38.172.211.0/24 | AS264494 F. DOS S. DOURADO | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS264494 | Other IRR | MAINT-AS174 | 2026-06-22 |
Transfer History
Registry transfers of 38.172.208.0/22, blocks inside it, or blocks containing it.
- 38.0.0.0/8M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 38.0.0.0/8 | M&A |
Origin ASN
AS264494
F. DOS S. DOURADO
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/38.172.208.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/38.172.208.0/22" | jq
External Links