$ query “AS131219” --type=asn → 1 result(s)
AS131219 · ISPL-AS-AP
Indosat Singapore Pte. Ltd.
AS131219 is owned by Indosat Singapore Pte. Ltd. and is a residential access provider, registered in Singapore. The system announces 512 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Singapore.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇸🇬 Singapore
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- October 03, 2026
- Last Seen
- October 12, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 512
- Largest IPv4 Prefix
- /24 (256 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇸🇬 Singapore (512 IPs)
- Prefix Changed
- September 26, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 9 upstreams providing transit
- Peers
- 184 networks exchanging traffic without transit
- Downstream Customers
- 3 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 197 unique BGP neighbors
- Reach
- 10 networks in customer cone
Upstream Providers (9)
Prefix Lists
IPv4 Prefixes (2 total)
- 103.68.94.0/24 (256 addresses (/24 prefix))
- 103.120.247.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2001:df3:e00::/48