$ query “AS212628” --type=asn → 1 result(s)
AS212628 · AS-ARTRUBY
ARTRUBY PTE. LTD.
AS212628 is run by ARTRUBY PTE. LTD. and is a hosting access provider, based in Singapore since 2025. The system announces 8 192 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Hong Kong SAR China, with additional presence in the United States. This AS has recently updated its prefix announcements.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇸🇬 Singapore
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 26, 2025
- Last Changed
- May 01, 2026
- Last Seen
- May 18, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 16 / 11
- IPv6 Prefixes (raw / aggregated)
- 4 / 2
- IPv4 Addresses
- 8 192
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /44
- Geolocated Countries
- 🇭🇰 Hong Kong SAR China (7 424 IPs), 🇺🇸 United States (768 IPs)
- Prefix Changed
- May 14, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 8 192 total (0.01%)
Connectivity Summary
- Upstream Providers
- 6 upstreams providing transit
- Peers
- 41 networks exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Unclassified
- 5 unclassified BGP neighbors
- Degree
- 53 unique BGP neighbors
- Reach
- 203 networks in customer cone
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (16 total)
- 216.195.200.0/21 (2 048 addresses (/21 prefix))
- 38.207.152.0/22 (1 024 addresses (/22 prefix))
- 64.118.144.0/22 (1 024 addresses (/22 prefix))
- 66.51.64.0/22 (1 024 addresses (/22 prefix))
- 205.198.76.0/22 (1 024 addresses (/22 prefix))
- 66.51.68.0/23 (512 addresses (/23 prefix))
- 66.51.72.0/23 (512 addresses (/23 prefix))
- 38.95.160.0/24 (256 addresses (/24 prefix))
- 66.51.70.0/24 (256 addresses (/24 prefix))
- 154.57.39.0/24 (256 addresses (/24 prefix))
- 154.61.150.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (4 total)
- 2a13:aac4:f050::/44
- 2001:550:2004::/48