180.222.112.0/21
🇸🇬CIDR
180.222.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇬 Singapore
City
Singapore
RIR
APNIC
Status
allocated
Allocated
10/14/2009
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 180.222.112.0/21 | AS10310YAHOO-1 - Yahoo Holdings Inc. | No ROA | RADB | 6/1/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 180.222.119.0/24 | AS10230YAHOO-SG - internet content provider | No ROA | — | 6/1/2026 |
| 180.222.118.0/24 | AS10230YAHOO-SG - internet content provider | No ROA | — | 6/1/2026 |
| 180.222.116.0/24 | AS18293YAHOO-HK2-AP - Internet content provider | No ROA | — | 6/1/2026 |
| 180.222.117.0/24 | AS18293YAHOO-HK2-AP - Internet content provider | No ROA | — | 6/1/2026 |
| 180.222.113.0/24 | AS18293YAHOO-HK2-AP - Internet content provider | No ROA | — | 6/1/2026 |
| 180.222.114.0/24 | AS38032YAHOO-HK2-AP - internet content provider | No ROA | — | 6/1/2026 |
| 180.222.115.0/24 | AS38032YAHOO-HK2-AP - internet content provider | No ROA | — | 6/1/2026 |
| 180.222.112.0/24 | AS38032YAHOO-HK2-AP - internet content provider | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS10310 | RADB | MAINT-YAHOO | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 180.222.118.0/23 | 🇯🇵JP | assigned | |
| 180.222.114.0/23 | 🇸🇬SG | assigned | |
| 180.222.116.0/23 | 🇭🇰HK | assigned | |
| 180.222.113.0/24 | AS18293 | 🇭🇰HK | assigned |
| 180.222.112.0/24 | AS38032 | 🇸🇬SG | assigned |
Origin ASN
AS10310
YAHOO-1 - Yahoo Holdings Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/180.222.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/180.222.112.0/21" | jq
External Links