AS56173 YAHOO-SG3 internet content provider
🇸🇬Org handle: ORG-YA6-AP
internet content provider
APNICallocated
Announced Prefixes (BGP)
31total
25 IPv46 IPv6
IPv4 Addresses
Allocated (RIR)35,328
Announced (BGP)41,728
IPv6 Addresses
Allocated (RIR)2.4×10²⁴
Announced (BGP)1.4×10²⁵
Announced Prefixes
(BGP)31|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | APNIC | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | APNICOther IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 |
1-10 of 31
1 / 4
Allocated Prefixes
(RIR)8Prefix | Country | RIR | Status |
|---|---|---|---|
| 106.10.128.0/18 | 🇸🇬 SG | APNIC | assigned |
| 106.10.192.0/19 | 🇸🇬 SG | APNIC | assigned |
| 106.10.224.0/19 | 🇸🇬 SG | APNIC | assigned |
| 124.108.86.0/23 | 🇸🇬 SG | APNIC | assigned |
| 202.165.100.0/22 | 🇸🇬 SG | APNIC | assigned |
| 202.165.104.0/22 | 🇸🇬 SG | APNIC | assigned |
| 2406:2000:ef69::/48 | 🇸🇬 SG | APNIC | assigned |
| 2406:2000:efa6::/48 | 🇸🇬 SG | APNIC | assigned |
All 31 announced prefixes of AS56173 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS56173 hands its own prefixes to: transit providers, or peers at an exchange.
- AS10310Yahoo Holdings31
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS56173 should publish an ASPA object
- IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/56173Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/56173" | jq