$ query “AS31997” --type=asn → 1 result(s)
AS31997 · CPSTC
Check Point Software Technologies Inc.
AS31997 is operated by Check Point Software Technologies Inc. and serves as an enterprise stub network, registered in the United States since 2004. The system announces 8 192 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the United States.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 09, 2004
- Last Changed
- July 01, 2026
- Last Seen
- July 20, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 29 / 11
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 8 192
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇺🇸 United States (8 192 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 4 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (29 total)
- 209.97.120.0/21 (2 048 addresses (/21 prefix))
- 172.102.144.0/22 (1 024 addresses (/22 prefix))
- 209.87.208.0/22 (1 024 addresses (/22 prefix))
- 209.87.216.0/22 (1 024 addresses (/22 prefix))
- 209.97.116.0/22 (1 024 addresses (/22 prefix))
- 209.87.214.0/23 (512 addresses (/23 prefix))
- 209.87.220.0/23 (512 addresses (/23 prefix))
- 209.87.212.0/24 (256 addresses (/24 prefix))
- 209.87.222.0/24 (256 addresses (/24 prefix))
- 209.97.113.0/24 (256 addresses (/24 prefix))
- 209.97.115.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2620:0:2a01::/48