209.84.0.0/16 - Level 3 Parent (AS3356)
CIDR
209.84.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Monroe
RIR
ARIN
Status
allocated
Allocated
1997-05-01
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.84.0.0/16 | AS3356 LEVEL3 - Level 3 Parent, LLC | No ROA | - | 2026-10-11 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.84.245.0/24 | AS21889 RAPIDSYSTEMS - Rapid Systems Corporation | Valid | - | 2026-10-11 |
| 209.84.253.0/24 | AS21889 RAPIDSYSTEMS - Rapid Systems Corporation | Valid | - | 2026-10-11 |
| 209.84.255.0/24 | AS21889 RAPIDSYSTEMS - Rapid Systems Corporation | Valid | - | 2026-10-11 |
Origin ASN
AS3356
LEVEL3 - Level 3 Parent, LLC
Related Prefixes
More prefixes of AS3356
All prefixes of AS3356 →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/209.84.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.84.0.0/16" | jq
External Links