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:      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


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:      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

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
131.147.0.0/16 AS2527 Sony Network Communications Inc. 65,536
131.123.0.0/16 AS11050 Kent State University 65,536
131.194.0.0/16 AS19342 Trinity University 65,536
131.212.0.0/16 AS217 University of Minnesota 65,536
131.159.0.0/16 AS209335 Technical University of Munich 65,536
131.127.0.0/16 AS16509 Amazon.com, Inc. 65,536
131.243.0.0/16 AS16 Lawrence Berkeley National Laboratory 65,536
131.115.0.0/16 AS1729 Telia Company AB 65,536
131.177.0.0/16 AS1759 Telia Finland Oyj 65,536
131.128.0.0/16 AS14348 University of Rhode Island 65,536
131.1.0.0/16 AS20746 OLIVETTI S.p.A. 65,536
131.175.0.0/16 AS198949 CINECA Consorzio Interuniversitario 65,536
131.93.0.0/16 AS20115 Charter Communications LLC 65,536
131.254.0.0/16 AS1938 Institut National de Recherche en Informatique et Automatique de Rennes 65,536
131.109.0.0/16 AS14464 Rhode Island Network for Educ. Technology 65,536
131.230.0.0/16 AS15119 Southern Illinois University Carbondale 65,536
131.160.0.0/16 AS158 Oy L M Ericsson Ab 65,536
131.68.0.0/16 AS138 DoD Network Information Center 65,536
131.168.0.0/16 AS16509 Amazon.com, Inc. 65,536
131.116.0.0/16 AS1729 Telia Company AB 65,536
131.169.0.0/16 AS1754 Deutsches Elektronen-Synchrotron DESY 65,536
131.211.0.0/16 AS1103 Heidelberglaan 8 65,536
131.96.0.0/16 AS10631 Georgia State University 65,536
131.156.0.0/16 AS11417 Northern Illinois University 65,536
131.197.0.0/16 AS19773 Motorola - Network Computing Services 65,536
131.224.0.0/16 AS1103 Rijksinstituut voor Volksgezondheid en Milieuhygiene 65,536
131.155.0.0/16 AS1161 P.O. Box 513 65,536
131.246.0.0/16 AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau 65,536
131.187.0.0/16 AS22320 OARnet 65,536
131.203.0.0/16 AS132264 Two Degrees Mobile Limited 65,536
131.190.0.0/16 AS11003 The Procter and Gamble Company 65,536
131.167.0.0/16 AS13335 BATTELLE MEMORIAL INSTITUTE 65,536
131.180.0.0/16 AS1128 P.O. Box 354 65,536
131.230.0.0/16 AS15118 Southern Illinois University Carbondale 65,536
131.198.0.0/16 AS1341 Rockwell Collins, Inc. 65,536
131.199.0.0/16 AS1341 Rockwell Collins, Inc. 65,536
131.203.0.0/16 AS134359 Two Degrees Mobile Limited 65,536
131.174.0.0/16 AS1103 Radboud Universiteit Nijmegen 65,536
131.91.0.0/16 AS12013 Florida Atlantic University 65,536
131.67.0.0/16 AS138 DoD Network Information Center 65,536
131.151.0.0/16 AS11348 Missouri University of Science and Technology 65,536
131.172.0.0/16 AS135893 LATROBE UNIVERSITY 65,536
131.142.0.0/16 AS1742 Smithsonian Astrophysical Observatory 65,536
131.114.0.0/16 AS137 UNI-Pisa 65,536
131.154.0.0/16 AS137 INFN - CNAF - Bologna 65,536
131.175.0.0/16 AS137 CINECA Consorzio Interuniversitario 65,536
131.66.0.0/16 AS138 DoD Network Information Center 65,536
131.213.0.0/16 AS2527 Sony Network Communications Inc. 65,536

Hosted domains

There are 332 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
131.239.5.47 facilityautomationsolutions.com 3

Hosted domains API

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Pingable IPs

10,220 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
131.239.140.100 AS46887 Crown Castle Fiber LLC 0.35ms from Los Angeles, US
131.239.80.234 AS46887 Crown Castle Fiber LLC 0.46ms from New York City, US
131.239.40.121 AS46887 Crown Castle Fiber LLC 4.11ms from New York City, US
131.239.145.161 AS46887 Crown Castle Fiber LLC 0.57ms from New York City, US
131.239.224.161 AS46887 Crown Castle Fiber LLC 2.59ms from New York City, US
131.239.47.185 AS46887 Crown Castle Fiber LLC 9.63ms from New York City, US
131.239.231.161 AS46887 Crown Castle Fiber LLC 0.50ms from New York City, US
131.239.79.97 AS46887 Crown Castle Fiber LLC 0.50ms from New York City, US
131.239.67.202 AS46887 Crown Castle Fiber LLC 1.99ms from New York City, US
131.239.94.147 AS46887 Crown Castle Fiber LLC 0.55ms from New York City, US
131.239.144.18 AS46887 Crown Castle Fiber LLC 0.46ms from New York City, US
131.239.6.12 AS53579 The Free Library of Philadelphia 3.79ms from New York City, US
131.239.201.38 AS46887 Crown Castle Fiber LLC 0.34ms from Ashburn, US
131.239.199.5 AS46887 Crown Castle Fiber LLC 8.45ms from Ashburn, US
131.239.5.1 AS46887 Crown Castle Fiber LLC 7.22ms from Atlanta, US
131.239.192.66 AS46887 Crown Castle Fiber LLC 0.46ms from Chicago, US
131.239.62.82 AS46887 Crown Castle Fiber LLC 1.84ms from New York City, US
131.239.91.225 AS46887 Crown Castle Fiber LLC 0.50ms from New York City, US
131.239.42.209 AS46887 Crown Castle Fiber LLC 7.40ms from Ashburn, US
131.239.206.9 AS46887 Crown Castle Fiber LLC 0.58ms from Ashburn, US
131.239.202.161 AS46887 Crown Castle Fiber LLC 0.54ms from Ashburn, US
131.239.122.92 AS46887 Crown Castle Fiber LLC 0.39ms from Boston, US
131.239.39.147 AS46887 Crown Castle Fiber LLC 7.01ms from Chicago, US
131.239.178.122 AS46887 Crown Castle Fiber LLC 0.50ms from Chicago, US
131.239.220.66 AS46887 Crown Castle Fiber LLC 3.58ms 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
92.68.187.224 AS1136 KPN B.V. 1.03ms from Amsterdam, NL
73.43.92.48 AS7922 Comcast Cable Communications, LLC 5.16ms from Atlanta, US
90.219.182.0 AS5607 Sky UK Limited 3.84ms from Erith, GB
39.35.168.224 AS17557 Pakistan Telecommunication Company Limited 13.13ms from Lahore, PK
104.236.122.224 AS14061 DigitalOcean, LLC 0.32ms from New York City, US
60.94.97.240 AS17676 SoftBank Corp. 3.85ms from Osaka, JP
138.121.167.0 AS270910 MULTI SUPORTE TELECOMUNICAÇÕES LTDA - ME 19.15ms from Osasco, BR
220.91.66.224 AS4766 Korea Telecom 1.97ms from Seoul, KR
117.53.81.0 AS9943 KangNam CableTV 0.82ms from Seoul, KR
180.162.10.144 AS4812 China Telecom (Group) 2.37ms from Shanghai, CN
182.55.119.160 AS55430 Starhub Ltd 2.19ms from Singapore, SG
222.89.170.240 AS4134 CHINANET-BACKBONE 5.45ms from Zhengzhou, CN
61.168.110.32 AS4837 CHINA UNICOM China169 Backbone 6.27ms from Zhengzhou, CN
136.112.144.144 AS396982 Google LLC 0.11ms from Council Bluffs, US
179.187.201.64 AS18881 TELEFÔNICA BRASIL S.A 4.91ms from Curitiba, BR
168.4.54.160 AS8 Rice University 9.93ms from Dallas, US
89.86.195.176 AS5410 Bouygues Telecom SA 7.17ms from Frankfurt am Main, DE
98.127.71.0 AS33588 Charter Communications LLC 11.88ms from Greenwood Village, US
115.75.13.48 AS7552 Viettel Group 2.00ms from Ho Chi Minh City, VN
37.57.140.32 AS13188 CONTENT DELIVERY NETWORK LTD 7.98ms from Kyiv, UA
77.92.91.176 AS13213 UK-2 Limited 0.47ms from London, GB
83.105.188.80 AS5378 Vodafone Limited 5.40ms from London, GB
94.6.26.240 AS5607 Sky UK Limited 12.58ms from London, GB
209.126.49.192 AS11019 HAProxy Technologies, Inc. 0.26ms from Milan, IT
60.189.231.16 AS4134 CHINANET-BACKBONE 9.04ms from Ningbo, 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 131.239.52.122
traceroute to 131.239.52.122 (131.239.52.122): 64 hops max, 52 byte packets
4 [AS3356] 4.16.116.214 0.805 ms
5 [AS46887] 160.72.252.66 11.787 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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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