$ query “AS139739” --type=asn → 1 result(s)
AS139739 · HSINYIPTELTD-AS-AP
Hsin Yi Pte Ltd
AS139739 is owned by Hsin Yi Pte Ltd and is an enterprise stub network, based in Singapore. The system announces 2 816 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Seychelles, with additional presence in Singapore and South Korea. Prefix announcements for this AS were recently updated.
Basic Information
- Country
- 🇸🇬 Singapore
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- September 17, 2026
- Last Seen
- October 12, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 11 / 8
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 2 816
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇸🇨 Seychelles (2 048 IPs), 🇸🇬 Singapore (512 IPs), 🇰🇷 South Korea (256 IPs)
- Prefix Changed
- October 09, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Degree
- 2 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (11 total)
- 205.201.12.0/22 (1 024 addresses (/22 prefix))
- 103.144.117.0/24 (256 addresses (/24 prefix))
- 103.163.77.0/24 (256 addresses (/24 prefix))
- 180.94.224.0/24 (256 addresses (/24 prefix))
- 180.94.231.0/24 (256 addresses (/24 prefix))
- 203.160.142.0/24 (256 addresses (/24 prefix))
- 205.201.1.0/24 (256 addresses (/24 prefix))
- 205.201.4.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2001:df1:c080::/48