143.199.4.0/24

AS21680 · Empower Retirement, LLC

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Summary

Country	United States
Domain	empower-retirement.com
ASN	AS21680
Parent Range	143.199.0.0/16
Registry	ARIN
ID	GWLNET

WHOIS Details

NetHandle:      NET-143-199-0-0-1
OrgID:          ERL-107
Parent:         NET-143-0-0-0-0
NetName:        GWLNET
NetRange:       143.199.0.0 - 143.199.255.255
NetType:        allocation
RegDate:        1990-10-08
Updated:        2025-03-25
Source:         ARIN


OrgID:          ERL-107
OrgName:        Empower Retirement, LLC
CanAllocate:    
Street:         8515 E Orchard Road
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2025-01-02
Updated:        2025-01-21
OrgAdminHandle: NETWO7923-ARIN
OrgTechHandle:  NETWO7923-ARIN
OrgAbuseHandle: NETWO7923-ARIN
OrgNOCHandle:   NETWO7923-ARIN
OrgRoutingHandle:   NETWO7923-ARIN
OrgDNSHandle:   NETWO7923-ARIN
Source:         ARIN


POCHandle:      NETWO7923-ARIN
IsRole:         Y
LastName:       Network Team
FirstName:      
Street:         8515 East Orchard Road
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2016-10-05
Updated:        2025-01-21
OfficePhone:    +1-303-737-0217
Mailbox:        armando.euceda@empower-retirement.com
Mailbox:        networkteam@greatwest.com
Mailbox:        nick.maki@greatwest.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.199.4.0/24

Range	ASN	Company	Num of IPs
143.199.0.0/16	AS203	Empower Retirement, LLC	65,536
143.199.0.0/16	AS21680	Empower Retirement, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 143.199.0.0/16

Range	ASN	Company	Num of IPs
143.199.0.0/16	AS203	Empower Retirement, LLC	65,536
143.199.0.0/16	AS21680	Empower Retirement, LLC	65,536

Hosted domains

There are 11 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
143.199.4.86	gwrsbalanceforward.com	4
143.199.4.129	great-westretirementservices.com	2
143.199.4.6	myfii401k.com	1
143.199.4.89	nadatransition.com	1
143.199.4.133	gwlakey401k.com	1
143.199.4.113	studentinsurancetoolkit.com	1
143.199.4.117	retirementprovider.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

No IPs in this range 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
52.232.19.152	AS8075 Microsoft Corporation	`0.17ms` from Amsterdam, NL
56.136.107.216	AS8987 Amazon Data Services Ireland Ltd	`0.35ms` from Boardman, US
84.148.191.232	AS3320 Deutsche Telekom AG	`2.97ms` from Duesseldorf, DE
79.232.196.8	AS3320 Deutsche Telekom AG	`3.83ms` from Duesseldorf, DE
208.167.192.8	AS1273 Vodafone Group PLC	`0.30ms` from Frankfurt am Main, DE
1.183.55.216	AS4134 CHINANET-BACKBONE	`3.94ms` from Hohhot, CN
218.235.2.40	AS9318 SK Broadband Co Ltd	`7.41ms` from Incheon, KR
109.157.230.24	AS2856 British Telecommunications PLC	`3.38ms` from London, GB
86.157.136.56	AS2856 British Telecommunications PLC	`6.86ms` from London, GB
176.46.116.232	AS3249 Telia Eesti AS	`0.59ms` from Tallinn, EE
5.138.213.24	AS12389 PJSC Rostelecom	`16.16ms` from Tbilisi, GE
110.231.46.248	AS4837 CHINA UNICOM China169 Backbone	`14.70ms` from Beijing, CN
172.73.36.104	AS11426 Charter Communications Inc	`4.09ms` from Charlotte, US
97.223.234.216	AS6167 Verizon Business	`10.40ms` from Chicago, US
73.189.123.40	AS7922 Comcast Cable Communications, LLC	`5.07ms` from Fremont, US
136.165.155.104	AS1657 University of Louisville	`5.18ms` from Indianapolis, US
82.68.103.72	AS13037 Zen Internet Ltd	`7.20ms` from London, GB
37.103.67.248	AS1267 WIND TRE S.P.A.	`4.90ms` from Milan, IT
52.101.157.40	AS8075 Microsoft Corporation	`0.30ms` from Osaka, JP
209.126.152.8	AS10439 CariNet, Inc.	`0.60ms` from San Diego, US
201.123.12.184	AS8151 UNINET	`9.89ms` from Santiago de Queretaro, MX
189.189.173.184	AS8151 UNINET	`4.18ms` from Santiago de Queretaro, MX
78.62.189.136	AS8764 Telia Lietuva, AB	`7.53ms` from Siauliai, LT
77.85.150.8	AS8866 Vivacom Bulgaria EAD	`5.12ms` from Sofia, BG
118.76.165.136	AS4837 CHINA UNICOM China169 Backbone	`7.78ms` from Taiyuan, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m7 143.199.4.115

traceroute to 143.199.4.115 (143.199.4.115): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.08 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On January 31st 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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