208.66.221.0/24

AS10879 · Unitedhealthcare

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Summary

Country	United States
Domain	troversolutions.com
ASN	AS10879
Registry	ARIN
ID	TROVERSOLUTIONS-NETWORK

WHOIS Details

NetHandle:      NET-208-66-220-0-1
OrgID:          TROVE
Parent:         NET-208-0-0-0-0
NetName:        TROVERSOLUTIONS-NETWORK
NetRange:       208.66.220.0 - 208.66.223.255
NetType:        allocation
RegDate:        2006-05-04
Updated:        2021-12-14
TechHandle:     MESSE14-ARIN
AbuseHandle:    MESSE14-ARIN
NOCHandle:      MESSE14-ARIN
Source:         ARIN


OrgID:          TROVE
OrgName:        Trover Solutions
CanAllocate:    
Street:         9390 Bunsen Parkway
City:           Louisville
State/Prov:     KY
Country:        US
PostalCode:     40220
RegDate:        2006-03-24
Updated:        2012-04-16
OrgAdminHandle: MESSE14-ARIN
OrgTechHandle:  MESSE14-ARIN
OrgAbuseHandle: MESSE14-ARIN
OrgNOCHandle:   MESSE14-ARIN
Source:         ARIN


POCHandle:      MESSE14-ARIN
IsRole:         N
LastName:       Messenger
FirstName:      Jason
Street:         9390 Bunsen Parkway
City:           Louisville
State/Prov:     KY
Country:        US
PostalCode:     40220
RegDate:        2012-02-24
Updated:        2024-02-28
OfficePhone:    +1-502-644-4444
OfficePhone:    +1-502-702-5162
Mailbox:        christopher.roberts@optum.com
Mailbox:        informationsecurity@equian.com
Mailbox:        phabenstein@optum.com
Source:         ARIN

Hosted domains

There is 1 domain name hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
208.66.221.131	assistgroup.com	1
208.66.221.136	assistgroup.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
208.66.221.205	AS10879 Unitedhealthcare	`7.61ms` 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
45.155.156.168	AS400031 GigaPacket LLC	`0.56ms` from Ashburn, US
79.229.19.232	AS3320 Deutsche Telekom AG	`3.28ms` from Berlin, DE
190.69.233.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.41ms` from Bogota, CO
66.254.119.40	AS29789 Reflected Networks, Inc.	`0.17ms` from Chicago, US
50.96.2.136	AS7029 Windstream Communications LLC	`12.97ms` from Chicago, US
79.215.166.104	AS3320 Deutsche Telekom AG	`6.97ms` from Frankfurt am Main, DE
91.121.220.72	AS16276 OVH SAS	`1.60ms` from Gravelines, FR
119.116.164.40	AS4837 CHINA UNICOM China169 Backbone	`12.55ms` from Liaoyang, CN
124.104.48.88	AS9299 Philippine Long Distance Telephone Company	`1.32ms` from Manila, PH
69.248.86.56	AS7922 Comcast Cable Communications, LLC	`9.28ms` from New York City, US
177.121.178.248	AS26615 TIM S/A	`1.96ms` from Osasco, BR
18.211.97.88	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
148.170.171.40	AS11260 EastLink	`6.82ms` from Toronto, CA
4.157.175.88	AS8075 Microsoft Corporation	`0.31ms` from Ashburn, US
93.238.211.232	AS3320 Deutsche Telekom AG	`3.98ms` from Berlin, DE
97.221.37.24	AS6167 Verizon Business	`13.28ms` from Boca Raton, US
34.79.78.248	AS396982 Google LLC	`0.17ms` from Brussels, BE
195.28.3.8	AS30890 TENNET TELECOM SRL	`1.45ms` from Bucharest, RO
156.194.51.168	AS8452 TE-AS	`5.88ms` from Cairo, EG
76.136.6.56	AS7922 Comcast Cable Communications, LLC	`5.31ms` from Chicago, US
93.192.151.248	AS3320 Deutsche Telekom AG	`2.48ms` from Duesseldorf, DE
87.157.23.72	AS3320 Deutsche Telekom AG	`8.11ms` from Frankfurt am Main, DE
178.185.16.200	AS12389 PJSC Rostelecom	`1.09ms` from Krasnoyarsk, RU
177.149.81.72	AS26615 TIM S/A	`4.65ms` from Osasco, BR
85.165.180.24	AS2119 Telenor Norge AS	`4.03ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f4 -m8 208.66.221.11

traceroute to 208.66.221.11 (208.66.221.11): 8 hops max, 52 byte packets

4 [AS3356] 4.69.218.182 122.016 ms

5 [AS3356] 4.17.136.210 125.796 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On September 11th 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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