210.57.96.0/19 - Telstra Global (AS4637)
CIDR
210.57.96.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇰🇷 South Korea
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 210.57.96.0/19 | AS4637 ASN-TELSTRA-GLOBAL - Telstra Global | Valid | APNIC | 2026-10-13 |
More-Specific Announcements
14 more-specific announcementsRPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 210.57.64.0/18 | AS4637 | /24 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4637 | APNIC | MAINT-HK-TI | 2025-04-15 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 210.57.97.0/24 | AS4637 | 🇰🇷KR | assigned |
| 210.57.98.0/24 | 🇸🇬SG | assigned | |
| 210.57.99.0/24 | 🇸🇬SG | assigned | |
| 210.57.101.0/24 | 🇹🇼TW | assigned | |
| 210.57.104.0/24 | 🇭🇰HK | assigned | |
| 210.57.105.0/24 | 🇭🇰HK | assigned | |
| 210.57.106.0/24 | 🇵🇭PH | assigned | |
| 210.57.117.0/24 | AS4637 | 🇺🇸US | assigned |
| 210.57.118.0/24 | AS4637 | 🇺🇸US | assigned |
| 210.57.120.0/24 | AS4637 | 🇳🇿NZ | assigned |
| 210.57.122.0/24 | AS4637 | 🇯🇵JP | assigned |
| 210.57.123.0/24 | AS4637 | 🇦🇺AU | assigned |
| 210.57.124.0/24 | AS4637 | 🇸🇬SG | assigned |
Related Prefixes
Geolocation
Country🇰🇷South KoreaKR
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/210.57.96.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/210.57.96.0/19" | jq
External Links