ASN AS29748 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS29748?

AS29748 is listed under Quality Technology Services, LLC.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS29748 Quality Technology Services, LLC

ASN Lookup Tool

Quality Technology Services, LLC qtsdatacenters.com

US 27 Routes

AS Data

AS29748

AS29748 – Quality Technology Services, LLC

AS Number	29748
AS Name	QTS-ASH
Organization	Quality Technology Services, LLC (qts-9)
Country	US
Website	qtsdatacenters.com
Number of IPv4 Routes	25
Number of IPv6 Routes	2
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2003-04-28

ASN Intelligence API for production workflows

Use ASN data for AS29748 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
174.140.136.0/22	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	1024
174.140.140.0/23	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	512
69.5.64.0/19	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	8192
209.222.134.0/24	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	256
62.192.185.0/24	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	256
207.7.154.0/24	AS29748	Quality Technology Services, LLC	Unitedlayer, Inc.	256
69.5.64.0/24	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	256
209.222.144.0/20	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	4096
209.222.136.0/21	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	2048
174.140.128.0/21	AS29748	Quality Technology Services, LLC	Quality Technology Services, LLC	2048

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       29748
ASName:         QTS-ASH
ASHandle:       AS29748
RegDate:        2003-04-28
Updated:        2019-11-08
Ref:            https://rdap.arin.net/registry/autnum/29748


OrgName:        Quality Technology Services, LLC
OrgId:          QTS-9
Address:        300 Satellite BLVD
City:           Suwanee
StateProv:      GA
PostalCode:     30043
Country:        US
RegDate:        2006-06-15
Updated:        2019-11-07
Ref:            https://rdap.arin.net/registry/entity/QTS-9


OrgAbuseHandle: QTSAB-ARIN
OrgAbuseName:   QTS-ABUSE
OrgAbusePhone:  +1-866-239-5000 
OrgAbuseEmail:  abuse@qtsdatacenters.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/QTSAB-ARIN

OrgTechHandle: NOC2886-ARIN
OrgTechName:   NOC
OrgTechPhone:  +1-866-239-5000 
OrgTechEmail:  jaclyn.karzon@qtsdatacenters.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC2886-ARIN

OrgNOCHandle: NOC2886-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-866-239-5000 
OrgNOCEmail:  jaclyn.karzon@qtsdatacenters.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC2886-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "29748",
    "as_handle" : "AS29748",
    "as_name" : "QTS-ASH",
    "tech_contacts" : [ "NOC2886-ARIN" ],
    "abuse_contacts" : [ "QTSAB-ARIN" ],
    "date_created" : "2003-04-28",
    "date_updated" : "2019-11-08",
    "source" : "https://rdap.arin.net/registry/autnum/29748"
  } ],
  "organization" : {
    "handle" : "QTS-9",
    "name" : "Quality Technology Services, LLC",
    "address" : [ "300 Satellite BLVD", "Suwanee", "GA", "30043", "US" ],
    "street" : "Satellite Blvd",
    "city" : "Suwanee",
    "state" : "GA",
    "zip_code" : "30043",
    "country" : [ "US" ],
    "date_created" : "2006-06-15",
    "date_updated" : "2019-11-07",
    "source" : "https://rdap.arin.net/registry/entity/QTS-9",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NOC2886-ARIN",
    "name" : "NOC",
    "email" : [ "jaclyn.karzon@qtsdatacenters.com" ],
    "phone" : [ "+1-866-239-5000" ],
    "source" : "https://rdap.arin.net/registry/entity/NOC2886-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "QTSAB-ARIN",
    "name" : "QTS-ABUSE",
    "email" : [ "abuse@qtsdatacenters.com" ],
    "phone" : [ "+1-866-239-5000" ],
    "source" : "https://rdap.arin.net/registry/entity/QTSAB-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS57695	Misaka Network, Inc.	US
AS46450	Pilot Fiber, Inc.	US
AS6939	Hurricane Electric LLC	US
AS14632	Brown Advisory	US
AS4826	Vocus Connect International Backbone	AU
AS19920	Akin, Gump, Strauss, Hauer, & Feld	US
AS4637	Telstra Global	HK
AS56665	Proximus Luxembourg S.A.	LU
AS11039	The George Washington University	US

Upstreams

AS Number	Description	Country
AS15412	Global Cloud Xchange	GB
AS16735	ALGAR TELECOM S/A	BR
AS1299	Arelion Sweden AB	SE
AS6939	Hurricane Electric LLC	US
AS4637	Telstra International Limited	HK
AS3356	Level 3 Parent, LLC	US
AS577	Bell Canada	CA
AS174	Cogent Communications, LLC	US
AS701	Verizon Business	US