131.239.4.0/24

AS46887 · Crown Castle Fiber LLC

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

Summary

Country	United States
Domain
ASN	AS46887
Parent Range	131.239.0.0/16
Registry	ARIN
ID	NET-CCF-131-239-4-0-24

WHOIS Details

NetHandle:      NET-131-239-4-0-1
OrgID:          C10780990
Parent:         NET-131-239-0-0-1
NetName:        NET-CCF-131-239-4-0-24
NetRange:       131.239.4.0 - 131.239.4.255
NetType:        reassignment
Comment:        1
RegDate:        2024-03-22
Updated:        2024-03-22
Source:         ARIN


OrgID:          C10780990
OrgName:        City of Worcester
CanAllocate:    
Street:         1 Skyline Drive
City:           Worcester
State/Prov:     MA
Country:        US
PostalCode:     01613
RegDate:        2024-03-22
Updated:        2024-03-22
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 131.239.4.0/24

Range	ASN	Company	Num of IPs
131.239.0.0/16	AS11426	Crown Castle Fiber LLC	65,536
131.239.0.0/16	AS46887	Crown Castle Fiber LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 131.239.0.0/16

Range	ASN	Company	Num of IPs
131.239.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
131.239.0.0/16	AS11426	Crown Castle Fiber LLC	65,536
131.239.139.0/24	AS46887	EVERGREEN SCHOOL DISTRICT	256
131.239.177.0/24	AS46887	Ballantyne Broadband Partners, LLC dba Optical Communities	256
131.239.189.0/24	AS46887	Perry Township Schools	256
131.239.37.0/24	AS46887	Ford Motor Company	256
131.239.44.0/24	AS46887	Indiana Supreme Court	256
131.239.55.0/24	AS46887	First Marblehead Corporation	256
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
131.239.7.0/24	AS46887	Indianapolis-Marion County Public Library	256
131.239.82.0/24	AS46887	Bloomberg Foundation Networks	256
131.239.6.0/24	AS53579	Free Library of Philadelphia	256
131.239.37.0/24	AS395813	Ford Motor Company	256
131.239.2.0/24	AS32278	Getwireless.net, Inc	256
131.239.3.0/24	AS33001	Cravath, Swaine & Moore LLP	256
131.239.1.0/24	AS394607	Santa Ana Unified School District	256
131.239.29.0/24	AS53461	Enterprise Bank	256
131.239.17.0/24	AS53721	Coretelligent	256
131.239.28.0/24	AS54268	Capital Health System	256
131.239.0.0/24	AS54772	Klein Independent School District	256
131.239.82.0/24	AS7170	Bloomberg Foundation Networks	256

Hosted domains

There are 2 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
131.239.4.120	worcesterenergy.org	2

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

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

IP Address	ASN	Details
131.239.4.119	AS46887 Crown Castle Fiber LLC	`3.04ms` from Boston, 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
20.103.19.56	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
3.248.175.72	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
83.181.150.104	AS1257 Tele2 Sverige AB	`4.02ms` from Falkenberg, SE
77.186.16.24	AS6805 Telefonica Germany GmbH & Co.OHG	`2.46ms` from Frankfurt am Main, DE
184.85.121.168	AS20940 Akamai International B.V.	`0.17ms` from Hong Kong, HK
43.229.5.136	AS59371 Dimension Network & Communication Limited	`1.13ms` from Hong Kong, HK
119.157.162.120	AS17557 Pakistan Telecommunication Company Limited	`12.71ms` from Karachi, PK
20.171.111.56	AS8075 Microsoft Corporation	`0.17ms` from Phoenix, US
221.163.9.40	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
60.68.195.120	AS17676 SoftBank Corp.	`2.99ms` from Tokyo, JP
70.51.124.248	AS577 Bell Canada	`1.25ms` from Toronto, CA
86.94.228.120	AS1136 KPN B.V.	`2.77ms` from Amsterdam, NL
67.186.63.152	AS7922 Comcast Cable Communications, LLC	`9.20ms` from Ashburn, US
181.32.102.88	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`10.91ms` from Bogota, CO
75.67.106.200	AS7922 Comcast Cable Communications, LLC	`7.53ms` from Boston, US
74.69.91.184	AS11351 Charter Communications Inc	`17.29ms` from Chicago, US
52.214.115.72	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
124.72.62.200	AS4134 CHINANET-BACKBONE	`6.57ms` from Fuzhou, CN
178.32.147.216	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
182.185.85.216	AS17557 Pakistan Telecommunication Company Limited	`1.37ms` from Islamabad, PK
2.138.160.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.31ms` from Madrid, ES
187.208.33.120	AS8151 UNINET	`1.52ms` from Mexico City, MX
79.54.118.232	AS3269 Telecom Italia S.p.A.	`2.04ms` from Milan, IT
180.29.234.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.44ms` from Osaka, JP
52.160.150.56	AS8075 Microsoft Corporation	`0.61ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 131.239.4.220

traceroute to 131.239.4.220 (131.239.4.220): 64 hops max, 52 byte packets

1 [AS7195] 200.25.16.67 1.279 ms

2 *

3 *

4 [AS3356] 166.90.184.30 131.628 ms

5 [AS46887] 144.121.35.34 133.677 ms

6 [AS46887] 144.121.109.160 133.396 ms

7 [AS46887] 67.208.176.42 136.792 ms

8 [AS46887] 131.239.4.220 136.004 ms

Measurement taken from

IPinfo ProbeNet in Brasilia, BR

On December 28th 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