1. All IP Ranges
  2. 170.0.0.0/8
  3. 170.138.0.0/16
  4. AS10879  | 170.138.0.0/16

170.138.0.0/16

AS10879  ·  Unitedhealthcare

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain chwtcpasettlement.com
ASN AS10879
Registry ARIN
ID EMDEON-BUSINESS-SERVICES-LLC

WHOIS Details

NetHandle:      NET-170-138-0-0-1
OrgID:          UHC-5
Parent:         NET-170-0-0-0-0
NetName:        EMDEON-BUSINESS-SERVICES-LLC
NetRange:       170.138.0.0 - 170.138.255.255
NetType:        allocation
RegDate:        1994-05-18
Updated:        2025-05-20
Source:         ARIN


OrgID:          UHC-5
OrgName:        UnitedHealth Group Incorporated
CanAllocate:    
Street:         IP & DNS Team
Street:         6150 Trenton Lane
City:           Plymouth
State/Prov:     MN
Country:        US
PostalCode:     55442
RegDate:        1994-05-23
Updated:        2012-03-15
OrgAdminHandle: UHNO-ARIN
OrgTechHandle:  UHNO-ARIN
OrgAbuseHandle: UHNO-ARIN
Source:         ARIN


POCHandle:      UHNO-ARIN
IsRole:         Y
LastName:       United Healthcare Network OC
FirstName:      
Street:         6150 Trenton Lane North
City:           Plymouth
State/Prov:     MN
Country:        US
PostalCode:     55442
RegDate:        2004-02-17
Updated:        2025-10-01
OfficePhone:    +1-763-744-1588
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 170.0.0.0/8

Range ASN Company Num of IPs
170.180.0.0/14 AS11686 Kentucky Department of Education 262,144
170.163.0.0/16 AS47072 The Connecticut Hospital and Affiliates 65,536
170.235.0.0/16 AS11534 City of Philadelphia 65,536
170.158.0.0/16 AS46158 OCM BOCES 65,536
170.57.0.0/16 AS46298 Harris County Hospital District 65,536
170.55.0.0/16 AS46887 Crown Castle Fiber LLC 65,536
170.169.0.0/16 AS2134 Banco Santander (Mexico) S.A., Institucion de Banca Multiple, Grupo Financiero Santander 65,536
170.134.0.0/16 AS399453 Jackson Memorial Hospital, Public Health 65,536
170.223.0.0/16 AS40831 Mass General Brigham Incorporated 65,536
170.190.0.0/16 AS33527 Metropolitan Government of Nashville and Davidson County Tennessee 65,536
170.163.0.0/16 AS394802 The Connecticut Hospital and Affiliates 65,536
170.85.0.0/16 AS22616 ZSCALER, INC. 65,536
170.210.0.0/16 AS264785 Red de Interconexion Universitaria 65,536
170.140.0.0/16 AS3512 Emory University 65,536
170.169.0.0/16 AS22011 Banco Santander (Mexico) S.A., Institucion de Banca Multiple, Grupo Financiero Santander 65,536
170.31.0.0/16 AS17094 Mutual of Omaha Insurance Company 65,536
170.163.0.0/16 AS32207 The Connecticut Hospital and Affiliates 65,536
170.110.0.0/16 AS3477 U.S. Department of Commerce, HQ and ITA 65,536
170.175.0.0/16 AS19416 Royal Bank of Canada 65,536
170.184.0.0/16 AS21897 Virtua Health 65,536
170.152.0.0/16 AS21693 Public Service Company of Colorado 65,536
170.110.0.0/16 AS33343 U.S. Department of Commerce, HQ and ITA 65,536
170.25.0.0/16 AS13591 Grupo Financiero GBM-Atlantico 65,536
170.49.0.0/16 AS14017 Burlington Northern Railroad 65,536
170.186.0.0/16 AS11273 Fiserv Solutions, LLC 65,536
170.47.0.0/16 AS22178 Senate of Pennsylvania 65,536
170.201.0.0/16 AS10995 PNC Bank, National Association 65,536
170.38.0.0/16 AS139776 Petroliam Nasional Berhad 65,536
170.210.0.0/16 AS264630 Red de Interconexion Universitaria 65,536
170.210.0.0/16 AS265700 Red de Interconexion Universitaria 65,536
170.186.0.0/16 AS40466 Fiserv Solutions, LLC 65,536
170.128.0.0/16 AS11685 Huntington Bancshares Inc. 65,536
170.175.0.0/16 AS11544 Royal Bank of Canada 65,536
170.188.0.0/16 AS47090 Intermountain Health Care, Inc. 65,536
170.188.0.0/16 AS11052 Intermountain Health Care, Inc. 65,536
170.145.0.0/16 AS2048 Louisiana Department of Public Safety 65,536
170.8.0.0/16 AS14499 ALORICA INC 65,536
170.111.0.0/16 AS20311 Valero Services, Inc 65,536
170.104.0.0/16 AS1798 State of Oregon 65,536
170.222.0.0/16 AS11577 Vermont Agency of Digital Services 65,536
170.110.0.0/16 AS12076 U.S. Department of Commerce, HQ and ITA 65,536
170.208.0.0/16 AS11188 County of Los Angeles 65,536
170.46.0.0/16 AS18697 GREEN MOUNTAIN POWER CORPORATION 65,536
170.51.0.0/16 AS11664 AMX Argentina S.A. 65,536
170.19.0.0/16 AS32251 BNP PARIBAS US WHOLESALE HOLDINGS, CORP. 65,536
170.51.0.0/16 AS11664 AMX Argentina S.A. 65,536
170.163.0.0/16 AS10583 The Connecticut Hospital and Affiliates 65,536
170.115.0.0/16 AS11205 City of Philadelphia 65,536
170.210.0.0/16 AS52314 Red de Interconexion Universitaria 65,536

Hosted domains

There are 29 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
170.138.173.231 my-advocate.bz 10
170.138.34.7 professionalemergencycare.com 3
170.138.32.242 patientpayonline.com 1
170.138.40.125 feelookup.com 1
170.138.16.230 providernet.com 1
170.138.38.33 feelookup.com 1
170.138.192.10 pepsicohealthroads.com 1
170.138.32.224 webmddental.com 1
170.138.221.177 healthcareit-cloud.net 1
170.138.104.49 webmdcareers.net 1
170.138.32.206 expressbill.com 1
170.138.32.226 equiclaim.com 1
170.138.32.204 webmdbusinessservices.com 1
170.138.220.199 provideranalytics.io 1
170.138.99.81 vermontrsp.com 1
170.138.102.43 msmedicaidrxportal.com 1
170.138.32.36 sentinelgrouponline.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

46 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
170.138.173.112 AS10879 Unitedhealthcare 7.69ms from Atlanta, US
170.138.29.100 AS10879 Unitedhealthcare 2.82ms from Murfreesboro, US
170.138.39.231 AS10879 Unitedhealthcare 1.91ms from Murfreesboro, US
170.138.175.80 AS10879 Unitedhealthcare 2.84ms from Murfreesboro, US
170.138.19.225 AS10879 Unitedhealthcare 1.91ms from Murfreesboro, US
170.138.24.131 AS10879 Unitedhealthcare 1.89ms from Murfreesboro, US
170.138.174.145 AS10879 Unitedhealthcare 3.00ms from Murfreesboro, US
170.138.172.108 AS10879 Unitedhealthcare 2.88ms from Murfreesboro, US
170.138.245.2 AS10879 Unitedhealthcare 1.91ms from Murfreesboro, US
170.138.25.151 AS10879 Unitedhealthcare 2.76ms from Murfreesboro, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
77.174.163.80 AS1136 KPN B.V. 0.85ms from Amsterdam, NL
213.232.114.160 AS3214 xTom GmbH 0.46ms from Amsterdam, NL
70.101.25.48 AS5650 Frontier Communications of America, Inc. 19.19ms from Ashburn, US
110.227.40.32 AS45609 Bharti Airtel Ltd. AS for GPRS Service 5.67ms from Delhi, IN
178.185.8.48 AS12389 PJSC Rostelecom 1.21ms from Krasnoyarsk, RU
37.110.252.240 AS198781 Connect Managed Services (UK) Limited 0.46ms from London, GB
109.155.180.0 AS2856 British Telecommunications PLC 3.58ms from London, GB
87.23.139.0 AS3269 Telecom Italia S.p.A. 4.99ms from Milan, IT
150.158.170.96 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.79ms from Shanghai, CN
210.39.36.224 AS4538 China Education and Research Network Center 1.73ms from Shenzhen, CN
154.254.247.64 AS36947 Telecom Algeria 12.39ms from Algiers, DZ
143.178.91.112 AS50266 Odido Netherlands B.V. 3.35ms from Amsterdam, NL
46.103.72.128 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.06ms from Athens, GR
203.158.4.144 AS55545 Suranaree University of Technology 4.18ms from Bangkok, TH
177.235.205.32 AS28573 Claro NXT Telecomunicacoes Ltda 7.87ms from Brasilia, BR
158.180.16.0 AS31898 Oracle Corporation 0.15ms from Frankfurt am Main, DE
112.119.170.208 AS4760 HKT Limited 0.89ms from Hong Kong, HK
68.0.117.64 AS22773 Cox Communications Inc. 8.22ms from Kansas City, US
176.26.104.128 AS5607 Sky UK Limited 1.56ms from London, GB
77.228.167.112 AS12430 VODAFONE ESPANA S.A.U. 8.02ms from Madrid, ES
112.239.153.240 AS4837 CHINA UNICOM China169 Backbone 8.53ms from Qingdao, CN
187.16.88.208 AS17222 MUNDIVOX DO BRASIL LTDA 0.52ms from Rio de Janeiro, BR
80.121.53.0 AS8447 A1 Telekom Austria AG 2.95ms from Vienna, AT
89.228.63.144 AS21021 Multimedia Polska Sp. z o.o. 12.56ms from Warsaw, PL
101.39.23.96 AS4847 China Networks Inter-Exchange 4.69ms from Beijing, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m5 170.138.125.55
traceroute to 170.138.125.55 (170.138.125.55): 5 hops max, 52 byte packets
1 [AS7195] 200.25.16.67 1.301 ms
2 [AS3356] 8.242.18.141 1.529 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Brasilia, BR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs