20.137.0.0/21

AS4237 · DXC US Latin America Corporation

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	dxc.com
ASN	AS4237
Registry	ARIN
ID	CSC-68-20-137

WHOIS Details

NetHandle:      NET-20-137-0-0-1
OrgID:          ESLAC-Z
Parent:         NET-20-0-0-0-0
NetName:        CSC-68-20-137
NetRange:       20.137.0.0 - 20.139.255.255
NetType:        allocation
RegDate:        1989-09-04
Updated:        2021-12-14
Source:         ARIN


OrgID:          ESLAC-Z
OrgName:        DXC US Latin America Corporation
CanAllocate:    
Street:         20408 Bashan Dr
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2018-05-21
Updated:        2023-09-20
OrgAdminHandle: ESIPA-ARIN
OrgTechHandle:  ESIPA-ARIN
OrgAbuseHandle: DSIRCC-ARIN
OrgNOCHandle:   ESIPA-ARIN
OrgRoutingHandle:   ESIPA-ARIN
OrgDNSHandle:   ESIPA-ARIN
Source:         ARIN


POCHandle:      ESIPA-ARIN
IsRole:         Y
LastName:       ES IPADDR
FirstName:      
Street:         20408 Bashan Dr 
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2018-10-16
Updated:        2024-09-19
OfficePhone:    +1-800-524-7638
Mailbox:        ipaddr@dxc.com
Source:         ARIN


POCHandle:      DSIRCC-ARIN
IsRole:         Y
LastName:       DXC Security Incident Response Control Centre
FirstName:      
Street:         1775 Tysons Boulevard
City:           Tysons
State/Prov:     VA
Country:        US
PostalCode:     22102
RegDate:        2019-01-18
Updated:        2025-02-25
OfficePhone:    +1-703-245-9675
Mailbox:        abuse@dxc.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 20.137.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
20.137.6.176	AS4237 DXC US Latin America Corporation	`4.82ms` from Newark, US
20.137.3.95	AS4237 DXC US Latin America Corporation	`5.22ms` from Newark, US
20.137.7.33	AS4237 DXC US Latin America Corporation	`4.80ms` from Newark, US
20.137.5.4	AS4237 DXC US Latin America Corporation	`4.99ms` from Newark, 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
75.89.151.213	AS7029 Windstream Communications LLC	`10.56ms` from Atlanta, US
93.114.80.101	AS49023 INOVO SOLUTIONS SRL	`0.68ms` from Bucharest, RO
24.88.9.117	AS11426 Charter Communications Inc	`12.21ms` from Charlotte, US
5.45.107.181	AS197540 netcup GmbH	`3.32ms` from Frankfurt am Main, DE
84.142.80.37	AS3320 Deutsche Telekom AG	`7.70ms` from Frankfurt am Main, DE
84.90.110.229	AS13156 NOWO COMMUNICATIONS, S.A.	`7.56ms` from Lisbon, PT
71.183.106.213	AS701 Verizon Business	`3.11ms` from New York City, US
45.187.11.5	AS269460 NEW NET LG SOLUCOES TELECOMUNICACOES E INFORMATICA	`13.09ms` from Osasco, BR
190.218.19.21	AS18809 Cable Onda	`7.85ms` from Panama, PA
212.20.126.5	AS29208 Quantcom, a.s.	`0.46ms` from Prague, CZ
13.218.242.165	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
153.35.214.181	AS4837 CHINA UNICOM China169 Backbone	`4.11ms` from Shanghai, CN
124.117.235.117	AS4134 CHINANET-BACKBONE	`1.30ms` from UEruemqi, CN
101.98.161.213	AS9790 Two Degrees Networks Limited	`1.96ms` from Auckland, NZ
144.134.46.69	AS1221 Telstra Limited	`6.16ms` from Brisbane, AU
97.234.28.229	AS6167 Verizon Business	`19.27ms` from Chicago, US
52.18.187.21	AS16509 Amazon.com, Inc.	`0.10ms` from Dublin, IE
45.165.213.85	AS267939 W M S FONTES INFORMATICA - LTDA	`16.13ms` from Fortaleza, BR
18.157.131.197	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
186.218.249.5	AS28573 Claro NXT Telecomunicacoes Ltda	`15.19ms` from Joao Pessoa, BR
86.30.141.21	AS5089 Virgin Media Limited	`13.21ms` from London, GB
189.198.128.53	AS13999 Mega Cable, S.A. de C.V.	`13.40ms` from Los Angeles, US
66.74.222.21	AS20001 Charter Communications Inc	`6.38ms` from Los Angeles, US
201.48.143.21	AS16735 ALGAR TELECOM S/A	`4.51ms` from Porto Alegre, BR
44.206.253.85	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f3 -m9 20.137.1.44

traceroute to 20.137.1.44 (20.137.1.44): 9 hops max, 52 byte packets

3 [AS3356] 4.69.217.198 83.847 ms

4 [AS3356] 64.159.169.170 85.183 ms

5 *

6 [AS4237] 20.137.7.225 90.835 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales