211.115.0.0/19 - SKTELECOM NET SK Telecom (AS9644)
CIDR
211.115.0.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇰🇷 South Korea
City
Seoul (Eulji-ro)
RIR
APNIC
Status
allocated
Allocated
2000-04-14
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.115.0.0/19 | AS9644 SKTELECOM-NET-AS SK Telecom | No ROA | Other IRR | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.115.10.0/23 | AS4792 NATECOMMS-AS-KR NATE Communications Corporation | No ROA | - | 2026-10-11 |
| 211.115.13.0/24 | AS9318 SKB-AS SK Broadband Co Ltd | No ROA | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 211.115.0.0/22 | 🇰🇷KR | assigned | |
| 211.115.4.0/22 | 🇰🇷KR | assigned | |
| 211.115.8.0/21 | 🇰🇷KR | assigned | |
| 211.115.16.0/20 | 🇰🇷KR | assigned |
Origin ASN
AS9644
SKTELECOM-NET-AS SK Telecom
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 APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/211.115.0.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.115.0.0/19" | jq
External Links