Autonomous System details

AS11591

UnitedHealth Group Incorporated · uhc.com

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AS11591 – UnitedHealth Group Incorporated

Field	Value
Country	United States
Website	uhc.com
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	17 years ago on Dec 04, 2008
Updated	10 months ago on Jun 12, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11591
                                                OrgID:          AS11591
                                                ASName:         AS11591
                                                ASNumber:       AS11591
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
119.51.236.135	AS4837 CHINA UNICOM China169 Backbone	`1.13ms` from Changchun, CN
136.115.170.55	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
14.233.2.167	AS45899 VNPT Corp	`2.46ms` from Da Nang, VN
9.141.140.231	AS8075 Microsoft Corporation	`0.28ms` from Frankfurt am Main, DE
3.213.3.7	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
177.183.161.55	AS28573 Claro NXT Telecomunicacoes Ltda	`14.33ms` from Sao Paulo, BR
14.85.156.71	AS4766 Korea Telecom	`5.37ms` from Seoul, KR
91.177.215.23	AS5432 Proximus NV	`3.63ms` from Brussels, BE
14.97.170.55	AS45820 Tata Teleservices ISP AS	`0.66ms` from Chennai, IN
178.4.58.151	AS3209 Vodafone GmbH	`4.36ms` from Frankfurt am Main, DE
178.13.98.87	AS3209 Vodafone GmbH	`1.42ms` from Hamburg, DE
185.225.121.55	AS42885 Paraisten Puhelin Oy	`2.95ms` from Helsinki, FI
143.47.232.119	AS31898 Oracle Corporation	`0.23ms` from London, GB
200.111.54.71	AS27651 ENTEL CHILE S.A.	`0.65ms` from Santiago, CL
191.235.126.119	AS8075 Microsoft Corporation	`0.30ms` from Sao Paulo, BR
49.1.244.7	AS10036 DLIVE	`1.26ms` from Seoul, KR
103.245.242.71	AS17660 DrukNet ISP	`0.84ms` from Singapore, SG
135.171.42.23	AS8075 Microsoft Corporation	`0.46ms` from Singapore, SG
188.77.190.71	AS12479 Orange Espagne SA	`6.34ms` from Zaragoza, ES
96.37.250.23	AS20115 Charter Communications LLC	`9.76ms` from Atlanta, US
181.215.59.151	AS133296 Web Werks India Pvt. Ltd.	`0.80ms` from Bengaluru, IN
173.48.224.151	AS701 Verizon Business	`2.13ms` from Boston, US
119.121.168.23	AS4134 CHINANET BACKBONE	`3.56ms` from Guangzhou, CN
39.191.206.55	AS56041 China Mobile communications corporation	`7.71ms` from Hangzhou, CN
117.1.202.71	AS7552 Viettel Group	`2.74ms` from Hanoi, VN

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS11591 at robtex.

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