1. All IP Ranges
  2. 131.0.0.0/8
  3. 131.239.0.0/16
  4. AS46887  | 131.239.0.0/16

131.239.0.0/16

AS46887  ·  Crown Castle Fiber LLC

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Summary

Country United States
Domain crowncastle.com
ASN AS46887
Registry ARIN
ID CROWNCASTLE-131-239-0-0

WHOIS Details

NetHandle:      NET-131-239-0-0-1
OrgID:          CCFL-10
Parent:         NET-131-0-0-0-0
NetName:        CROWNCASTLE-131-239-0-0
NetRange:       131.239.0.0 - 131.239.255.255
NetType:        allocation
RegDate:        1989-02-06
Updated:        2024-02-29
Source:         ARIN


OrgID:          CCFL-10
OrgName:        Crown Castle Fiber LLC
CanAllocate:    
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
Comment:        https://www.crowncastle.com/
RegDate:        2023-07-12
Updated:        2023-11-07
OrgAdminHandle: CCIA3-ARIN
OrgTechHandle:  CCIA3-ARIN
OrgAbuseHandle: CCAR-ARIN
OrgNOCHandle:   CCNOC3-ARIN
Source:         ARIN


POCHandle:      CCAR-ARIN
IsRole:         Y
LastName:       Crown Castle Abuse Reports
FirstName:      
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2023-06-14
Updated:        2025-06-16
OfficePhone:    +1-855-933-4237
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CCNOC3-ARIN
IsRole:         Y
LastName:       Crown Castle Network Operations Center
FirstName:      
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2023-06-14
Updated:        2025-06-16
OfficePhone:    +1-855-933-4237
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      CCIA3-ARIN
IsRole:         Y
LastName:       Crown Castle IP Admin
FirstName:      
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2023-06-14
Updated:        2025-06-18
OfficePhone:    +1-855-933-4237
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 131.239.0.0/16

Range ASN Company Num of IPs
131.239.56.0/24 AS46887 EOG Resources, Inc. 256
131.239.57.0/24 AS46887 Mandarin Oriental 256
131.239.58.0/24 AS46887 Aspire Broadband, LLC 256
131.239.61.0/24 AS46887 Middlesex Bank 256
131.239.189.0/24 AS46887 Perry Township Schools 256
131.239.0.0/24 AS54772 Klein Independent School District 256
131.239.177.0/24 AS46887 Ballantyne Broadband Partners, LLC dba Optical Communities 256
131.239.139.0/24 AS46887 EVERGREEN SCHOOL DISTRICT 256
131.239.82.0/24 AS7170 Bloomberg Foundation Networks 256
131.239.7.0/24 AS46887 Indianapolis-Marion County Public Library 256
131.239.37.0/24 AS46887 Ford Motor Company 256
131.239.37.0/24 AS395813 Ford Motor Company 256
131.239.1.0/24 AS394607 Santa Ana Unified School District 256
131.239.3.0/24 AS33001 Cravath, Swaine & Moore LLP 256
131.239.4.0/24 AS46887 City of Worcester 256
131.239.82.0/24 AS46887 Bloomberg Foundation Networks 256
131.239.2.0/24 AS32278 Getwireless.net, Inc 256
131.239.29.0/24 AS53461 Enterprise Bank 256
131.239.6.0/24 AS53579 Free Library of Philadelphia 256
131.239.44.0/24 AS46887 Indiana Supreme Court 256
131.239.17.0/24 AS53721 Coretelligent 256
131.239.28.0/24 AS54268 Capital Health System 256
131.239.55.0/24 AS46887 First Marblehead Corporation 256

Nearby Ranges

BGP prefixes that overlap with 131.0.0.0/8

Range ASN Company Num of IPs
131.244.0.0/15 AS24014 Bond University Limited 131,072
131.45.0.0/16 AS56 Air Force Systems Networking 65,536
131.162.0.0/16 AS30256 Acadia University 65,536
131.46.0.0/16 AS56 Air Force Systems Networking 65,536
131.25.0.0/16 AS56 Air Force Systems Networking 65,536
131.35.0.0/16 AS56 Air Force Systems Networking 65,536
131.187.0.0/16 AS54676 OARnet 65,536
131.164.0.0/16 AS3292 TDC A/S 65,536
131.44.0.0/16 AS56 Air Force Systems Networking 65,536
131.40.0.0/16 AS56 Air Force Systems Networking 65,536
131.13.0.0/16 AS56 Air Force Systems Networking 65,536
131.24.0.0/16 AS56 Air Force Systems Networking 65,536
131.29.0.0/16 AS56 Air Force Systems Networking 65,536
131.34.0.0/16 AS56 Air Force Systems Networking 65,536
131.37.0.0/16 AS56 Air Force Systems Networking 65,536
131.119.0.0/16 AS3356 Level 3 Parent, LLC 65,536
131.109.0.0/16 AS32145 Rhode Island Network for Educ. Technology 65,536
131.1.0.0/16 AS3269 OLIVETTI S.p.A. 65,536
131.38.0.0/16 AS399 Air Force Systems Networking 65,536
131.216.0.0/16 AS3851 Nevada System of Higher Education 65,536
131.47.0.0/16 AS409 Air Force Systems Networking 65,536
131.39.0.0/16 AS56 Air Force Systems Networking 65,536
131.105.0.0/16 AS56 Air Force Systems Networking 65,536
131.12.0.0/16 AS56 Air Force Systems Networking 65,536
131.17.0.0/16 AS56 Air Force Systems Networking 65,536
131.22.0.0/16 AS56 Air Force Systems Networking 65,536
131.236.0.0/16 AS23859 University of New South Wales 65,536
131.28.0.0/16 AS56 Air Force Systems Networking 65,536
131.32.0.0/16 AS56 Air Force Systems Networking 65,536
131.3.0.0/16 AS56 Air Force Systems Networking 65,536
131.48.0.0/16 AS56 Air Force Systems Networking 65,536
131.206.0.0/16 AS2907 Kyushu Institute of Technology 65,536
131.215.0.0/16 AS31 California Institute of Technology 65,536
131.210.0.0/16 AS3128 University of Wisconsin-Parkside 65,536
131.1.0.0/16 AS20746 OLIVETTI S.p.A. 65,536
131.225.0.0/16 AS3152 Fermi National Accelerator Laboratory (Fermilab) 65,536
131.238.0.0/16 AS32234 University of Dayton 65,536
131.167.0.0/16 AS32513 BATTELLE MEMORIAL INSTITUTE 65,536
131.212.0.0/16 AS217 University of Minnesota 65,536
131.102.0.0/16 AS33845 Swiss Federation represented by FOITT 65,536
131.16.0.0/16 AS367 Air Force Systems Networking 65,536
131.94.0.0/16 AS3681 Florida International University 65,536
131.49.0.0/16 AS399 Air Force Systems Networking 65,536
131.36.0.0/16 AS409 Air Force Systems Networking 65,536
131.129.0.0/16 AS4685 ASAHI Net,Inc. 65,536
131.187.0.0/16 AS22320 OARnet 65,536
131.10.0.0/16 AS56 Air Force Systems Networking 65,536
131.11.0.0/16 AS56 Air Force Systems Networking 65,536
131.50.0.0/16 AS56 Air Force Systems Networking 65,536

Hosted domains

There are 333 domain names hosted across 89 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
131.239.67.105 victorinoxswissarmy125years.com 93
131.239.30.204 progresssoftware.co.in 37
131.239.94.5 allbwic.com 31
131.239.24.200 pccarx.com 29
131.239.24.205 progress-wellness.com 4
131.239.188.52 ihhadata.org 4
131.239.110.42 lebur.com 3
131.239.5.47 facilityautomationsolutions.com 3
131.239.180.238 logicbox.us 3
131.239.184.138 bsf-sunep-dev.com 2
131.239.101.181 universalnorthamerica.com 2
131.239.55.167 smartborrowing.com 2
131.239.197.47 weba.com 2
131.239.4.120 worcesterenergy.org 2
131.239.20.112 fpcadvisors.com 1
131.239.184.133 mybel4zone.com 1
131.239.159.180 networksandsystems.com 1
131.239.44.54 indianajail.gov 1
131.239.184.143 pcardwebservices.com 1
131.239.146.6 blbgdata.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

10,282 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
131.239.206.9 AS46887 Crown Castle Fiber LLC 0.61ms from Ashburn, US
131.239.207.125 AS46887 Crown Castle Fiber LLC 0.50ms from Ashburn, US
131.239.100.14 AS46887 Crown Castle Fiber LLC 0.65ms from Atlanta, US
131.239.246.194 AS46887 Crown Castle Fiber LLC 0.62ms from Atlanta, US
131.239.114.41 AS46887 Crown Castle Fiber LLC 0.46ms from Boston, US
131.239.4.119 AS46887 Crown Castle Fiber LLC 3.04ms from Boston, US
131.239.195.158 AS46887 Crown Castle Fiber LLC 0.45ms from Chicago, US
131.239.162.163 AS46887 Crown Castle Fiber LLC 3.01ms from New York City, US
131.239.80.234 AS46887 Crown Castle Fiber LLC 0.46ms from New York City, US
131.239.228.113 AS46887 Crown Castle Fiber LLC 2.10ms from New York City, US
131.239.155.155 AS46887 Crown Castle Fiber LLC 0.47ms from New York City, US
131.239.124.34 AS46887 Crown Castle Fiber LLC 0.34ms from Boston, US
131.239.33.117 AS46887 Crown Castle Fiber LLC 11.03ms from Chicago, US
131.239.194.179 AS46887 Crown Castle Fiber LLC 0.53ms from Chicago, US
131.239.138.38 AS46887 Crown Castle Fiber LLC 0.31ms from Los Angeles, US
131.239.105.22 AS46887 Crown Castle Fiber LLC 0.29ms from Los Angeles, US
131.239.241.249 AS46887 Crown Castle Fiber LLC 1.37ms from Miami, US
131.239.232.202 AS46887 Crown Castle Fiber LLC 14.18ms from New York City, US
131.239.66.14 AS46887 Crown Castle Fiber LLC 1.85ms from New York City, US
131.239.229.161 AS46887 Crown Castle Fiber LLC 2.12ms from New York City, US
131.239.226.197 AS46887 Crown Castle Fiber LLC 2.92ms from New York City, US
131.239.196.18 AS46887 Crown Castle Fiber LLC 4.47ms from Newark, US
131.239.43.225 AS46887 Crown Castle Fiber LLC 7.17ms from Ashburn, US
131.239.203.130 AS46887 Crown Castle Fiber LLC 0.30ms from Ashburn, US
131.239.52.133 AS46887 Crown Castle Fiber LLC 0.54ms from Atlanta, 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
181.55.147.208 AS10620 Telmex Colombia S.A. 6.65ms from Bogota, CO
173.88.89.96 AS10796 Charter Communications Inc 9.38ms from Columbus, US
20.21.69.176 AS8075 Microsoft Corporation 11.37ms from Dubai, AE
113.125.3.240 AS58519 Cloud Computing Corporation 0.29ms from Guiyang, CN
193.47.60.176 AS41745 Baykov Ilya Sergeevich 0.21ms from Helsinki, FI
90.18.231.192 AS3215 Orange S.A. 9.45ms from Lyon, FR
138.121.167.0 AS270910 MULTI SUPORTE TELECOMUNICAÇÕES LTDA - ME 18.90ms from Osasco, BR
119.17.100.0 AS23563 SK Broadband Co Ltd 2.69ms from Seoul, KR
210.222.133.16 AS4766 Korea Telecom 4.86ms from Seoul, KR
184.25.165.32 AS16625 Akamai Technologies, Inc. 0.23ms from Atlanta, US
3.169.199.240 AS16509 Amazon.com, Inc. 0.09ms from Denver, US
185.8.113.240 AS61145 Real Broadband Ltd 6.33ms from Dublin, IE
66.33.37.0 AS50937 INFINITIUM CORPORATION 0.56ms from Duesseldorf, DE
123.207.97.64 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.06ms from Guangzhou, CN
20.219.6.176 AS8075 Microsoft Corporation 0.14ms from Lohogaon, IN
153.251.136.16 AS4713 NTT DOCOMO BUSINESS,Inc. 19.77ms from Osaka, JP
176.151.48.176 AS5410 Bouygues Telecom SA 1.99ms from Paris, FR
218.37.80.16 AS17864 SK Broadband Co Ltd 2.17ms from Seoul, KR
112.178.57.224 AS4766 Korea Telecom 7.30ms from Seoul, KR
174.34.18.0 AS4581 Socket Holdings Corporation 3.37ms from St. Louis, US
121.3.33.224 AS2527 Sony Network Communications Inc. 3.77ms from Tokyo, JP
73.113.23.192 AS7922 Comcast Cable Communications, LLC 18.59ms from Atlanta, US
16.145.157.48 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
161.10.239.96 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.43ms from Bogota, CO
20.168.172.16 AS8075 Microsoft Corporation 0.21ms from Boydton, US

Traceroute

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

$
traceroute -a -n -q1 -f5 131.239.22.109
traceroute to 131.239.22.109 (131.239.22.109): 64 hops max, 52 byte packets
5 [AS6461] 64.124.71.142 0.617 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
On

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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