161.249.224.0/20

AS10879 · Unitedhealthcare

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Summary

Country	United States
Domain	chwtcpasettlement.com
ASN	AS10879
Registry	ARIN
ID	UNITEDHEALTH-GROUP-INCORPORATED

WHOIS Details

NetHandle:      NET-161-249-0-0-1
OrgID:          UHC-5
Parent:         NET-161-0-0-0-0
NetName:        UNITEDHEALTH-GROUP-INCORPORATED
NetRange:       161.249.0.0 - 161.249.255.255
NetType:        allocation
RegDate:        1993-03-31
Updated:        2018-07-06
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:        inet_ops@uhc.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 161.249.0.0/16

Range	ASN	Company	Num of IPs
161.249.196.0/23	AS10879	Optum Global Advantage	512

Hosted domains

There are 17 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
161.249.234.155	intlstudentcover.com	6
161.249.224.27	healthsmartnetworksolutions.org	3
161.249.235.107	insphereis.net	2
161.249.234.145	uhcsr.com	2
161.249.234.160	pghintlstudent.com	1
161.249.234.173	firststudent.online	1
161.249.235.72	healthmarkets.org	1
161.249.235.87	healthmarkets.com	1
161.249.224.32	umwafundsproviderlookup.org	1
161.249.235.71	suppsportal.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

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

IP Address	ASN	Details
161.249.232.2	AS10879 Unitedhealthcare	`18.26ms` from Dallas, US
161.249.224.49	AS10879 Unitedhealthcare	`2.44ms` from Dallas, US
161.249.234.139	AS10879 Unitedhealthcare	`1.44ms` from Dallas, US
161.249.235.85	AS10879 Unitedhealthcare	`2.06ms` from Dallas, 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
173.66.171.84	AS701 Verizon Business	`2.22ms` from Ashburn, US
108.34.156.116	AS701 Verizon Business	`2.07ms` from Boston, US
191.81.198.244	AS22927 Telefonica de Argentina	`17.39ms` from Buenos Aires, AR
3.131.159.36	AS16509 Amazon.com, Inc.	`1.01ms` from Columbus, US
137.163.182.52	AS2026 City of Helsinki	`2.19ms` from Helsinki, FI
171.233.92.228	AS7552 Viettel Group	`0.71ms` from Ho Chi Minh City, VN
36.94.107.52	AS7713 PT Telekomunikasi Indonesia	`0.67ms` from Jakarta, ID
79.146.192.132	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.13ms` from Madrid, ES
98.240.202.84	AS7922 Comcast Cable Communications, LLC	`3.50ms` from Minneapolis, US
2.60.238.84	AS12389 PJSC Rostelecom	`8.71ms` from Novosibirsk, RU
87.176.60.116	AS3320 Deutsche Telekom AG	`2.83ms` from Nuernberg, DE
133.175.74.132	AS2519 ARTERIA Networks Corporation	`3.48ms` from Osaka, JP
90.83.72.244	AS3215 Orange S.A.	`11.09ms` from Paris, FR
138.206.239.196	AS10100 UBS Group AG	`1.23ms` from Singapore, SG
85.12.225.212	AS28890 INSYS ISP	`0.62ms` from Yekaterinburg, RU
60.0.135.84	AS4837 CHINA UNICOM China169 Backbone	`16.16ms` from Beijing, CN
72.62.175.20	AS47583 Hostinger International Limited	`0.74ms` from Boston, US
181.90.129.244	AS7303 Telecom Argentina S.A.	`5.55ms` from Buenos Aires, AR
20.69.44.36	AS8075 Microsoft Corporation	`3.21ms` from Denver, US
84.142.138.20	AS3320 Deutsche Telekom AG	`7.85ms` from Frankfurt am Main, DE
94.186.154.180	AS48918 Globalways GmbH	`3.57ms` from Frankfurt am Main, DE
65.62.98.244	AS8011 MongoDB, Inc.	`0.13ms` from Frankfurt am Main, DE
113.167.69.20	AS45899 VNPT Corp	`1.68ms` from Hanoi, VN
123.212.25.4	AS9318 SK Broadband Co Ltd	`3.19ms` from Incheon, KR
45.147.113.164	AS208288 Wiphone telecomunicaciones SL	`8.72ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f2 -m8 161.249.239.197

traceroute to 161.249.239.197 (161.249.239.197): 8 hops max, 52 byte packets

2 [AS1299] 213.248.73.212 1.205 ms

3 *

4 *

5 [AS3356] 4.42.205.30 119.152 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On February 7th 2026

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.

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