$ query “AS4046” --type=asn → 1 result(s)

AS4046 — FAA

Federal Aviation Administration

AS4046 is a government access provider registered to Federal Aviation Administration, registered in the United States since 1994. The network announces a respectable 68 352 IPv4 addresses, including a /16. Supports IPv6.

  • Pioneer — Registered before the year 2000

Basic Information

Country
🇺🇸 United States
Category
Government/Public Administration
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
November 17, 1994
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
14 / 7
IPv6 Prefixes (raw / aggregated)
4 / 4
IPv4 Addresses
68 352
Largest IPv4 Prefix
/16 (65 536 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 US (5 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs out of 68 352 total (0.00%)

Connectivity Summary

Upstream Providers
3 upstream autonomous systems providing transit
Peers
0 autonomous systems exchanging traffic without transit fees
Downstream Customers
1 downstream autonomous systems buying transit
Degree
4 unique BGP neighbors (providers + customers + peers)
Reach
1 — customer cone size measuring network influence
Degree Rank
#17 213
Reach Rank
#8 065

Upstream Providers (3)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS3923 — FAA-MMAC

Prefix Lists

IPv4 Prefixes (14 total)

  • 155.178.0.0/16 (65 536 addresses)
  • 204.108.4.0/22 (1 024 addresses)
  • 152.123.16.0/23 (512 addresses)
  • 204.108.2.0/23 (512 addresses)
  • 192.112.97.0/24 (256 addresses)
  • 204.108.9.0/24 (256 addresses)
  • 204.108.10.0/24 (256 addresses)

IPv6 Prefixes (4 total)

  • 2606:7ec0::/32
  • 2001:19e8:8001::/48
  • 2001:19e8:8900::/48
  • 2001:19e8:8ab0::/48