202.181.88.0/21 - BGP Prefix
IPv4APNICallocated RPKI Valid
CIDR
202.181.88.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇬 Singapore
City
Singapore (Queenstown Estate)
RIR
APNIC
Status
allocated
Allocated
2000-03-22
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
9 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.181.88.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.89.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.90.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.91.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.92.0/22 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.92.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.93.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.94.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
| 202.181.95.0/24 | AS138341 SHOPEE-AS SHOPEE SINGAPORE PRIVATE LIMITED | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 202.181.88.0/21 | AS138341 | /24 | apnic |
Transfer History
Registry transfers of 202.181.88.0/21, blocks inside it, or blocks containing it.
- 202.181.92.0/22Transfer ·
- 202.181.88.0/22Transfer ·
- 202.181.64.0/19Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 202.181.92.0/22 | Transfer | |||
| 202.181.88.0/22 | Transfer | |||
| 202.181.64.0/19 | Transfer |
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/202.181.88.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/202.181.88.0/21" | jq
External Links