1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.231.0.0/16
  4. AS1999  | 143.231.0.0/16

143.231.0.0/16

AS1999  ·  U.S. House of Representatives

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Summary

Country United States
Domain house.gov
ASN AS1999
Registry ARIN
ID HOUSE2

WHOIS Details

NetHandle:      NET-143-231-0-0-1
OrgID:          ISUHR
Parent:         NET-143-0-0-0-0
NetName:        HOUSE2
NetRange:       143.231.0.0 - 143.231.255.255
NetType:        allocation
RegDate:        1990-10-17
Updated:        2021-12-14
Source:         ARIN


OrgID:          ISUHR
OrgName:        U.S. House of Representatives
CanAllocate:    
Street:         2nd and D St SW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20515
RegDate:        1990-10-17
Updated:        2025-07-18
OrgAdminHandle: MARTI2346-ARIN
OrgTechHandle:  HSD22-ARIN
OrgTechHandle:  VENTR14-ARIN
OrgAbuseHandle: HSD22-ARIN
OrgAbuseHandle: VENTR14-ARIN
OrgNOCHandle:   NCC32-ARIN
Source:         ARIN


POCHandle:      VENTR14-ARIN
IsRole:         N
LastName:       Ventre
FirstName:      James
Street:         2nd and D St SW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20515
RegDate:        2023-02-01
Updated:        2025-02-03
OfficePhone:    +1-571-921-3113
Mailbox:        jventre@mail.house.gov
Source:         ARIN


POCHandle:      HSD22-ARIN
IsRole:         N
LastName:       Harris Sr.
FirstName:      Donald
Street:         441 2nd & D Street SW  H2-663A
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20515
RegDate:        2025-05-21
Updated:        2025-05-21
OfficePhone:    +1-202-226-3854
Mailbox:        Donald.Harris@mail.house.gov
Source:         ARIN


POCHandle:      NCC32-ARIN
IsRole:         Y
LastName:       Network Control Center
FirstName:      
Street:         2nd and D St SW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20515
RegDate:        2009-12-15
Updated:        2025-06-18
OfficePhone:    +1-202-226-6430
Mailbox:        ncc3@mail.house.gov
Source:         ARIN


POCHandle:      MARTI2346-ARIN
IsRole:         N
LastName:       Martins
FirstName:      Richard
Street:         2nd and D st SW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20515
RegDate:        2018-04-23
Updated:        2025-01-17
OfficePhone:    +1-202-226-6268
Mailbox:        richard.martins@mail.house.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range ASN Company Num of IPs
143.107.0.0/16 AS28571 UNIVERSIDADE DE SAO PAULO 65,536
143.235.0.0/16 AS3128 University of Wisconsin System Administration 65,536
143.129.0.0/16 AS2611 Universiteit Antwerpen 65,536
143.93.0.0/16 AS2857 Fachhochschule Worms 65,536
143.233.0.0/16 AS2546 Greek Academic & Research Computer Network 65,536
143.200.0.0/16 AS3128 University of Wisconsin - Green Bay 65,536
143.224.0.0/16 AS2036 Joanneum Research 65,536
143.54.0.0/16 AS19200 Universidade Federal do Rio Grande do Sul 65,536
143.120.0.0/16 AS26439 City of Albuquerque 65,536
143.215.0.0/16 AS2637 Georgia Institute of Technology 65,536
143.128.0.0/16 AS2018 University of Kwazulu-Natal 65,536
143.118.0.0/16 AS1881 FMV 65,536
143.170.0.0/16 AS16504 Granite Telecommunications LLC 65,536
143.189.0.0/16 AS2527 Sony Network Communications Inc. 65,536
143.59.0.0/16 AS12083 WideOpenWest Finance LLC 65,536
143.79.0.0/16 AS1540 Headquarters, USAISC 65,536
143.205.0.0/16 AS1111 Universitaet Klagenfurt 65,536
143.207.0.0/16 AS19106 Andrews University 65,536
143.130.0.0/16 AS211817 WSR; Wirtschafts- und Sozialwissenschaftliches Rechenzentrum 65,536
143.74.0.0/16 AS1540 Headquarters, USAISC 65,536
143.169.0.0/16 AS2611 Universiteit Antwerpen 65,536
143.46.0.0/16 AS1637 Headquarters, USAISC 65,536
143.74.0.0/16 AS1600 Headquarters, USAISC 65,536
143.67.0.0/16 AS13536 Jamestown Community College 65,536
143.239.0.0/16 AS1213 Campus Network 65,536
143.50.0.0/16 AS1114 Universitaet Graz 65,536
143.45.0.0/16 AS1649 Headquarters, USAISC 65,536
143.240.0.0/16 AS174 Performance Systems International, Incorporated 65,536
143.248.0.0/16 AS1781 Korea Advanced Institute of Science and Technology 65,536
143.238.0.0/16 AS1221 Telstra Limited 65,536
143.101.0.0/16 AS13636 NEC Corporation of America 65,536
143.102.0.0/16 AS13636 NEC Corporation of America 65,536
143.164.0.0/16 AS12331 Audi AG, Ingolstadt 65,536
143.216.0.0/16 AS136572 The Office of the Chief Information Officer (OCIO) 65,536
143.108.0.0/16 AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 65,536
143.225.0.0/16 AS137 UNI-Napoli Federico II 65,536
143.176.0.0/16 AS13127 Tele2 Nederland B.V. 65,536
143.121.0.0/16 AS1103 Universitair Medisch Centrum Utrecht 65,536
143.76.0.0/16 AS1540 Headquarters, USAISC 65,536
143.228.0.0/16 AS1999 U.S. House of Representatives 65,536
143.48.0.0/16 AS13748 Cold Spring Harbor Laboratory 65,536
143.76.0.0/16 AS1502 Headquarters, USAISC 65,536
143.69.0.0/16 AS1493 Headquarters, USAISC 65,536
143.74.0.0/16 AS1516 Headquarters, USAISC 65,536
143.69.0.0/16 AS1540 Headquarters, USAISC 65,536
143.111.0.0/16 AS11773 The University Of Texas M.D. Anderson Cancer Center 65,536
143.84.0.0/16 AS1540 Headquarters, USAISC 65,536
143.66.0.0/16 AS13536 Corning Community College 65,536
143.236.0.0/16 AS3128 University of Wisconsin-Stevens Point 65,536

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
143.231.180.67 happyrealestatelady.com 3

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

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

IP Address ASN Details
143.231.1.68 AS1999 U.S. House of Representatives 2.06ms from Ashburn, 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
83.198.22.32 AS3215 Orange S.A. 17.46ms from Antananarivo, MG
74.209.116.16 AS12208 TruVista Communications 4.58ms from Atlanta, US
84.192.123.176 AS6848 Telenet BV 4.88ms from Brussels, BE
94.243.106.32 AS25454 ORANGE MOLDOVA S.A. 19.60ms from Chisinau, MD
188.107.6.224 AS3209 Vodafone GmbH 5.86ms from Frankfurt am Main, DE
181.115.70.64 AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 6.58ms from Guatemala City, GT
16.78.13.128 AS16509 Amazon.com, Inc. 0.15ms from Jakarta, ID
197.65.114.144 AS16637 MTN SA 17.09ms from Johannesburg, ZA
188.114.207.16 AS6789 CRELCOM LLC 12.52ms from Krasnodar, RU
24.24.213.144 AS20001 Charter Communications Inc 5.96ms from Los Angeles, US
3.99.3.240 AS16509 Amazon.com, Inc. 0.17ms from Montreal, CA
101.141.122.96 AS17511 OPTAGE Inc. 2.59ms from Osaka, JP
126.83.125.16 AS17676 SoftBank Corp. 3.84ms from Osaka, JP
216.102.107.0 AS7018 AT&T Enterprises, LLC 4.13ms from San Jose, US
187.27.241.160 AS22085 Claro S/A 16.07ms from Sao Paulo, BR
143.208.224.0 AS265136 ACESSO POINT EIRELI - ME 1.42ms from Sao Paulo, BR
123.212.154.96 AS9318 SK Broadband Co Ltd 3.72ms from Seoul, KR
3.27.76.144 AS16509 Amazon.com, Inc. 0.75ms from Sydney, AU
27.30.116.112 AS4134 CHINANET-BACKBONE 10.63ms from Wuhan, CN
66.84.193.32 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
101.25.13.176 AS4837 CHINA UNICOM China169 Backbone 8.70ms from Beijing, CN
68.201.67.144 AS11427 Charter Communications Inc 11.71ms from Dallas, US
176.95.214.0 AS3209 Vodafone GmbH 8.31ms from Duesseldorf, DE
136.244.33.112 AS397412 TACHUS INFRASTRUCTURE LLC 1.39ms from Houston, US
195.246.202.32 AS205804 Delta V Technologies Limited 2.53ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -m4 143.231.23.245
traceroute to 143.231.23.245 (143.231.23.245): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

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