168.183.121.0/24

AS10879 · Unitedhealthcare

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Summary

Country	United States
Domain	uhcglobal.eu
ASN	AS10879
Registry	ARIN
ID	UHC-B2

WHOIS Details

NetHandle:      NET-168-183-0-0-1
OrgID:          UHC-5
Parent:         NET-168-0-0-0-0
NetName:        UHC-B2
NetRange:       168.183.0.0 - 168.183.255.255
NetType:        allocation
RegDate:        1994-05-23
Updated:        2018-07-06
TechHandle:     UHNO-ARIN
AbuseHandle:    UHNO-ARIN
NOCHandle:      UHNO-ARIN
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 168.183.0.0/16

Range	ASN	Company	Num of IPs
168.183.170.0/24	AS22616	ZSCALER, INC.	256
168.183.171.0/24	AS22616	ZSCALER, INC.	256
168.183.172.0/24	AS22616	ZSCALER, INC.	256
168.183.191.0/24	AS53813	ZSCALER, INC.	256
168.183.192.0/24	AS53813	ZSCALER, INC.	256
168.183.193.0/24	AS53813	ZSCALER, INC.	256
168.183.187.0/24	AS62044	ZSCALER, INC.	256
168.183.188.0/24	AS62044	ZSCALER, INC.	256
168.183.189.0/24	AS62044	ZSCALER, INC.	256
168.183.190.0/24	AS62044	ZSCALER, INC.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
168.183.121.12	AS10879 Unitedhealthcare	`6.57ms` from Des Moines, 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
144.217.179.136	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
120.10.58.248	AS4837 CHINA UNICOM China169 Backbone	`7.08ms` from Beijing, CN
174.105.232.120	AS10796 Charter Communications Inc	`7.62ms` from Columbus, US
113.22.113.248	AS18403 FPT Telecom Company	`1.25ms` from Ho Chi Minh City, VN
67.117.176.136	AS7018 AT&T Enterprises, LLC	`2.20ms` from Los Angeles, US
63.193.52.8	AS7018 AT&T Enterprises, LLC	`4.07ms` from Los Angeles, US
73.24.182.152	AS7922 Comcast Cable Communications, LLC	`15.26ms` from Los Angeles, US
79.54.28.200	AS3269 Telecom Italia S.p.A.	`2.03ms` from Milan, IT
109.209.10.248	AS3215 Orange S.A.	`9.52ms` from Paris, FR
27.218.57.104	AS4837 CHINA UNICOM China169 Backbone	`6.17ms` from Qingdao, CN
18.207.41.40	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
77.240.86.88	AS42943 Dar Al-Mustawred Trading Group Limited	`1.15ms` from Riyadh, SA
220.79.123.24	AS4766 Korea Telecom	`1.21ms` from Seoul, KR
125.244.14.8	AS9316 DACOM-PUBNETPLUS	`2.50ms` from Seoul, KR
219.254.234.24	AS9318 SK Broadband Co Ltd	`2.34ms` from Seoul, KR
175.24.2.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.69ms` from Shanghai, CN
219.28.160.104	AS17676 SoftBank Corp.	`3.39ms` from Tokyo, JP
60.47.129.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.50ms` from Tokyo, JP
68.145.89.184	AS6327 Shaw Communications	`5.04ms` from Calgary, CA
74.132.6.104	AS10796 Charter Communications Inc	`9.85ms` from Columbus, US
14.243.234.200	AS45899 VNPT Corp	`6.40ms` from Da Nang, VN
78.42.121.40	AS3209 Vodafone GmbH	`13.05ms` from Frankfurt am Main, DE
42.87.162.200	AS4837 CHINA UNICOM China169 Backbone	`10.07ms` from Liaoyang, CN
88.200.55.88	AS2107 ARNES	`1.46ms` from Ljubljana, SI
177.255.185.104	AS27831 Colombia Móvil	`9.01ms` from Medellin, CO

Traceroute

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

traceroute -a -n -q1 -f2 168.183.121.12

traceroute to 168.183.121.12 (168.183.121.12): 64 hops max, 52 byte packets

2 [AS22462] 199.255.76.13 0.692 ms

3 [AS22462] 199.255.76.34 1.654 ms

4 [AS399111] 104.128.180.2 1.712 ms

5 *

6 [AS3356] 4.69.218.190 44.757 ms

7 [AS3356] 4.17.136.210 46.625 ms

8 [AS10879] 168.183.121.12 47.037 ms

Measurement taken from

IPinfo ProbeNet in Gretna, US

On November 28th 2025

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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