Autonomous system
AS20141 QTS-SUW1-ATL1
Unclassified ARIN
Summary
QTS Data Centers
datacenter hosting business
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-SUW1andQTS-64-88-160-0-19indicating 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 netnameSIRSIDYNIX-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. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 89 prefixes · 79.62K addresses IPv6 13 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 102 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS20141- Registry name
- QTS-SUW1-ATL1
- Registrant
- Quality Technology Services, LLC
- Abuse contact
- abuse@q.com
- Registered
- 2001-03-30
- Last changed
- 2017-02-21
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 5% valid · 4 valid, 69 with no ROA
- ROAs
- 5 authorising AS20141
- ASPA
- no ASPA record
- IRR
- 100% registered · 73 of 73 announcements
- Route objects
- 149 naming AS20141
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere