AS20141 — QTS-SUW1-ATL1

AS20141 announces 69 IPv4 prefixes covering 79,616 addresses and 2 IPv6 prefixes.

About this network

QTS-SUW1-ATL1 is operated by Quality Technology Services, LLC.

What it's used for

• The address space carries infrastructure for a carrier-neutral data center provider, with netnames such as QTS-ATL1-SUW1 and QTS-64-88-160-0-19 indicating specific facility locations.
• The AS announces 79,616 IPv4 addresses across 89 prefixes and 13 IPv6 prefixes, while maintaining 34 observed neighbours; this ratio of substantial address inventory to moderate peering suggests a hosting or interconnection role rather than pure transit.

Notable

• Registrants are predominantly Quality Technology Services, LLC, though one /20 block (206.187.96.0/20) is registered to SirsiDynix under the netname SIRSIDYNIX-NET-1.
• The address inventory is finely subdivided into numerous /20, /21, and /22 blocks, consistent with an internal corporate estate segmented by site or service tier.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 45.149.103.0/24
• 64.57.240.0/20
• 64.88.160.0/19
• 66.194.233.0/24
• 66.197.112.0/24
• 67.220.96.0/19
• 68.171.160.0/21
• 68.171.169.0/24
• 68.171.170.0/23
• 68.171.172.0/22
• 69.5.66.0/23
• 102.165.49.0/24
• 103.245.28.0/23
• 103.245.30.0/24
• 139.177.137.0/24
• 139.177.139.0/24
• 139.177.170.0/24
• 147.183.1.0/24
• 147.183.2.0/24
• 147.183.4.0/24
• 147.183.16.0/23
• 147.183.18.0/24
• 148.59.151.0/24
• 154.16.15.0/24
• 162.221.34.0/24
• 162.221.38.0/23
• 162.223.24.0/24
• 162.253.104.0/23
• 162.253.107.0/24
• 172.83.145.0/24
• 191.96.90.0/24
• 192.30.249.0/24
• 192.132.58.0/24
• 192.156.247.0/24
• 199.101.138.0/23
• 199.164.21.0/24
• 199.164.28.0/24
• 199.204.112.0/22
• 204.193.128.0/22
• 204.193.132.0/24
• 204.193.134.0/23
• 204.193.136.0/21
• 204.193.144.0/21
• 204.193.153.0/24
• 204.193.154.0/23
• 204.193.156.0/22
• 206.187.4.0/22
• 206.187.8.0/21
• 206.187.16.0/21
• 206.187.96.0/20
• 208.67.44.0/23
• 209.10.96.0/20
• 209.10.112.0/22
• 209.10.116.0/23
• 209.10.118.0/24
• 209.10.120.0/22
• 209.10.125.0/24
• 209.10.126.0/23
• 209.10.128.0/21
• 209.10.136.0/24
• 209.10.138.0/23
• 209.10.140.0/22
• 209.10.144.0/20
• 209.144.144.0/24
• 209.208.224.0/23
• 209.208.228.0/22
• 209.208.232.0/21
• 209.208.240.0/20
• 216.154.192.0/20
• 2607:f868::/34
• 2607:f868:8000::/34

Upstream networks

• AS6939 Hurricane Electric LLC
• AS1299 Arelion Sweden AB
• AS3356 Level 3 Parent, LLC
• AS174 Cogent Communications, LLC
• AS13335 Cloudflare, Inc.
• AS701 Verizon Business

Downstream networks

• AS4452 ZCorum
• AS393340 Cox Enterprises Inc
• AS63044 Commercial Metals Company
• AS398056 Veritiv Operating Company
• AS393586 Verscend Technologies
• AS397866 EarthLink
• AS22157 mGage
• AS393556 Northside Hospital
• AS396933 TelWare Corporation
• AS36644 4Voice LLC
• AS32924 Greenway Health, LLC
• AS396233 TeleMate.Net Software, LLC
• AS54554 Turner Industries Group, LLC.
• AS25688 The William Carter Company
• AS397887 HostMyCalls
• AS397509 Floor and Decor Outlets of America, Inc.
• AS396898 Capital City Home Loans
• AS36068 AppDirect
• AS62961 Blueshift Information Systems Inc.
• AS14019 PTC INC.
• AS395278 Serta Simmons Bedding, LLC
• AS398644 PAYA-INC
• AS33557 Dealership Technologies, LLC

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS4452 ZCorum
• AS1299 Arelion Sweden AB
• AS174 Cogent Communications, LLC
• AS393340 Cox Enterprises Inc
• AS3356 Level 3 Parent, LLC
• AS63044 Commercial Metals Company
• AS398056 Veritiv Operating Company
• AS393586 Verscend Technologies
• AS397866 EarthLink
• AS22157 mGage
• AS396933 TelWare Corporation
• AS393556 Northside Hospital
• AS36644 4Voice LLC
• AS32924 Greenway Health, LLC
• AS396233 TeleMate.Net Software, LLC
• AS36068 AppDirect
• AS25688 The William Carter Company
• AS54554 Turner Industries Group, LLC.
• AS397887 HostMyCalls
• AS397509 Floor and Decor Outlets of America, Inc.
• AS396898 Capital City Home Loans
• AS62961 Blueshift Information Systems Inc.
• AS14019 PTC INC.
• AS395278 Serta Simmons Bedding, LLC