$ query “AS40913” --type=asn → 1 result(s)

AS40913 · QTS-SJC

Quality Technology Services LLC

AS40913 is run by Quality Technology Services LLC and is a hosting access provider, registered in the United States since 2008. The system announces a respectable 41 728 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in the United States, with additional presence in Israel.

Basic Information

Country
🇺🇸 United States
Category
Hosting
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
May 20, 2008
Last Changed
March 04, 2026
Last Seen
April 28, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
20 / 17
IPv6 Prefixes (raw / aggregated)
2 / 2
IPv4 Addresses
41 728
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 United States (50 176 IPs), 🇮🇱 Israel (16 IPs)
Prefix Changed
March 27, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
4 upstreams providing transit
Peers
6 networks exchanging traffic without transit
Downstream Customers
3 downstreams buying transit
Unclassified
1 unclassified BGP neighbor
Degree
14 unique BGP neighbors
Reach
3 networks in customer cone

Upstream Providers (4)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS1828 — UNITAS
  • AS701 — UUNET (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (20 total)

  • 205.234.0.0/19 (8 192 addresses (/19 prefix))
  • 209.11.128.0/19 (8 192 addresses (/19 prefix))
  • 209.10.32.0/20 (4 096 addresses (/20 prefix))
  • 209.10.208.0/20 (4 096 addresses (/20 prefix))
  • 209.11.160.0/20 (4 096 addresses (/20 prefix))
  • 209.10.224.0/20 (4 096 addresses (/20 prefix))
  • 209.10.56.0/21 (2 048 addresses (/21 prefix))
  • 209.11.112.0/21 (2 048 addresses (/21 prefix))
  • 209.10.200.0/22 (1 024 addresses (/22 prefix))
  • 208.93.152.0/22 (1 024 addresses (/22 prefix))
  • 209.11.4.0/22 (1 024 addresses (/22 prefix))
  • 209.10.2.0/23 (512 addresses (/23 prefix))
  • 209.10.13.0/24 (256 addresses (/24 prefix))
  • 45.158.166.0/24 (256 addresses (/24 prefix))
  • 168.65.161.0/24 (256 addresses (/24 prefix))
  • 66.197.122.0/24 (256 addresses (/24 prefix))
  • 69.5.74.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (2 total)

  • 2607:f8a8::/32
  • 2606:fe80:50::/44