$ query “AS3361” --type=asn → 1 result(s)
AS3361 — DF-TUKWILA01
Digital Fortress Inc.
AS3361 is a hosting access provider run by Digital Fortress Inc., based in the United States since 2009. The network announces a respectable 18 432 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 02, 2009
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 38 / 21
- IPv6 Prefixes (raw / aggregated)
- 2 / 2
- IPv4 Addresses
- 18 432
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇺🇸 US (17 IPs), 🇨🇦 CA (1 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 18 432 total (0.00%)
Connectivity Summary
- Upstream Providers
- 7 upstream autonomous systems providing transit
- Peers
- 15 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 5 downstream autonomous systems buying transit
- Degree
- 28 unique BGP neighbors (providers + customers + peers)
- Reach
- 5 — customer cone size measuring network influence
- Degree Rank
- #5 247
- Reach Rank
- #4 242
Upstream Providers (7)
Prefix Lists
IPv4 Prefixes (38 total)
- 216.168.32.0/19 (8 192 addresses)
- 173.225.16.0/20 (4 096 addresses)
- 68.64.50.0/23 (512 addresses)
- 68.64.52.0/23 (512 addresses)
- 69.46.32.0/23 (512 addresses)
- 74.209.176.0/23 (512 addresses)
- 74.209.180.0/23 (512 addresses)
- 68.64.49.0/24 (256 addresses)
- 68.64.54.0/24 (256 addresses)
- 69.46.34.0/24 (256 addresses)
- 69.46.36.0/24 (256 addresses)
- 69.46.39.0/24 (256 addresses)
- 69.46.40.0/24 (256 addresses)
- 69.46.43.0/24 (256 addresses)
- 69.46.45.0/24 (256 addresses)
- 69.46.47.0/24 (256 addresses)
- 74.209.160.0/24 (256 addresses)
- 74.209.168.0/24 (256 addresses)
- 74.209.182.0/24 (256 addresses)
- 140.177.18.0/24 (256 addresses)
- 204.128.250.0/24 (256 addresses)
IPv6 Prefixes (2 total)
- 2605:2400::/32
- 2607:fdb0::/32