143.199.142.0/23

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 143.199.142.0/23

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 no domains currently hosted on this ASN.

Hosted domains API

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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
52.224.57.39	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
87.167.146.247	AS3320 Deutsche Telekom AG	`4.03ms` from Berlin, DE
97.243.135.167	AS6167 Verizon Business	`10.04ms` from Chicago, US
5.175.19.183	AS8972 Host Europe GmbH	`3.19ms` from Frankfurt am Main, DE
37.52.215.23	AS6849 JSC Ukrtelecom	`2.35ms` from Kyiv, UA
4.213.7.103	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN
82.122.50.23	AS3215 Orange S.A.	`4.27ms` from Marseille, FR
58.210.73.151	AS4134 CHINANET-BACKBONE	`4.00ms` from Nanjing, CN
163.20.50.199	AS1659 Taiwan Academic Network (TANet) Information Center	`2.67ms` from Taipei, TW
1.69.237.55	AS4134 CHINANET-BACKBONE	`5.46ms` from Taiyuan, CN
42.6.209.135	AS4837 CHINA UNICOM China169 Backbone	`6.55ms` from Tieling, CN
50.108.43.231	AS5650 Frontier Communications of America, Inc.	`14.94ms` from Chicago, US
75.61.160.71	AS7018 AT&T Enterprises, LLC	`12.52ms` from Chicago, US
37.33.79.23	AS16086 DNA Oyj	`11.95ms` from Helsinki, FI
219.250.61.7	AS9318 SK Broadband Co Ltd	`1.46ms` from Incheon, KR
37.106.219.55	AS25019 Saudi Telecom Company JSC	`2.83ms` from Jeddah, SA
83.146.10.183	AS25310 Vodafone Limited	`4.11ms` from Manchester, GB
34.95.111.247	AS396982 Google LLC	`0.07ms` from Melbourne, AU
79.45.237.71	AS3269 Telecom Italia S.p.A.	`8.71ms` from Milan, IT
177.93.186.231	AS52869 WEBMAX TECNOLOGIA LTDA	`1.15ms` from Novo Hamburgo, BR
153.188.215.71	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.64ms` from Osaka, JP
210.136.84.167	AS2514 NTT PC Communications, Inc.	`3.51ms` from Tokyo, JP
58.89.73.7	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.17ms` from Tokyo, JP
51.124.138.119	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
24.135.75.183	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`2.56ms` from Belgrade, RS

Traceroute

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

traceroute -a -n -q1 -m5 143.199.142.52

traceroute to 143.199.142.52 (143.199.142.52): 5 hops max, 52 byte packets

1 [AS6057] 179.27.200.1 0.406 ms

2 [AS6057] 200.2.33.57 5.522 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Montevideo, UY

On January 30th 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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