$ query “AS218737” --type=asn → 1 result(s)
AS218737 · SP-NETWORKING-LLC
SP NETWORKING LLC
AS218737 is owned by SP NETWORKING LLC and is an enterprise stub network, established in the United States in 2026. The system announces 1 024 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Japan.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 08, 2026
- Last Changed
- September 16, 2026
- Last Seen
- October 13, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 7 / 1
- IPv6 Prefixes (raw / aggregated)
- 19 / 6
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /40
- Geolocated Countries
- 🇯🇵 Japan (1 024 IPs)
- Prefix Changed
- September 18, 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 (7 total)
- 216.23.76.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (19 total)
- 2a13:edc0:300::/40
- 2a13:edc0:400::/40
- 2a13:edc0:10::/44
- 2a13:edc0:20::/44
- 2a13:edc0:4::/48
- 2a13:edc0:661::/48