$ query “AS46997” --type=asn → 1 result(s)

AS46997 · NATOLAB

Black Mesa Corporation

AS46997 is owned by Black Mesa Corporation and is a residential access provider, registered in the United States since 2020. The system announces 2 816 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the United States, with additional presence in Japan and Singapore, and smaller footprints in 2 additional countries.

Basic Information

Country
🇺🇸 United States
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
May 04, 2020
Last Changed
March 04, 2026
Last Seen
August 26, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
14 / 7
IPv6 Prefixes (raw / aggregated)
22 / 17
IPv4 Addresses
2 816
Largest IPv4 Prefix
/23 (512 addresses)
Largest IPv6 Prefix
/40
Geolocated Countries
🇺🇸 United States (2 480 IPs), 🇯🇵 Japan (1 296 IPs), 🇸🇬 Singapore (768 IPs) and 2 more
Prefix Changed
July 18, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 2 816 total (0.04%)

Connectivity Summary

Upstream Providers
4 upstreams providing transit
Peers
20 networks exchanging traffic without transit
Downstream Customers
1 downstream buying transit
Unclassified
4 unclassified BGP neighbors
Degree
29 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (4)

Prefix Lists

IPv4 Prefixes (14 total)

  • 23.247.136.0/23 (512 addresses (/23 prefix))
  • 103.152.112.0/23 (512 addresses (/23 prefix))
  • 103.175.98.0/23 (512 addresses (/23 prefix))
  • 134.195.100.0/23 (512 addresses (/23 prefix))
  • 44.68.205.0/24 (256 addresses (/24 prefix))
  • 103.186.163.0/24 (256 addresses (/24 prefix))
  • 141.193.21.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (22 total)

  • 2400:a6a0:200::/40
  • 2602:feda:f300::/40
  • 2602:feda:f100::/40
  • 2602:feda:30::/44
  • 2406:4440:20::/44
  • 2406:4440:40::/44
  • 2602:fd92:c20::/44
  • 2602:feda:f200::/44
  • 2602:feda:dd0::/44
  • 2602:feda:60::/44
  • 2602:feda:4::/48
  • 2602:feda:8::/48
  • 2602:feda:a3::/48
  • 2001:470:139::/48
  • 2602:feda:3::/48
  • 2602:feda::/48
  • 2406:4440:d6ff::/48