1. All IP Ranges
  2. 151.0.0.0/8
  3. 151.181.0.0/16
  4. AS46887  | 151.181.192.0/19

151.181.192.0/19

AS46887  ·  Crown Castle Fiber LLC

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Summary

Country United States
Domain crowncastle.com
ASN AS46887
Registry ARIN
ID CROWNCASTLE-151-181-192-0

WHOIS Details

NetHandle:      NET-151-181-192-0-1
OrgID:          CCFL-10
Parent:         NET-151-0-0-0-0
NetName:        CROWNCASTLE-151-181-192-0
NetRange:       151.181.192.0 - 151.181.239.255
NetType:        allocation
RegDate:        2013-12-20
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

Nearby Ranges

BGP prefixes that overlap with 151.181.0.0/16

Range ASN Company Num of IPs
151.181.160.0/20 AS46887 Crown Castle Fiber LLC 4,096
151.181.32.0/24 AS16657 Hot Site Data Center 256
151.181.88.0/24 AS17096 Summit Racing 256
151.181.53.0/24 AS29822 Princeton Hosted Solutions 256
151.181.232.0/24 AS394985 City of Hudson 256
151.181.32.0/24 AS46887 Hot Site Data Center 256
151.181.53.0/24 AS46887 Princeton Hosted Solutions 256
151.181.88.0/24 AS46887 Summit Racing 256
151.181.237.0/24 AS13602 I-Evolve Technology Services 256
151.181.90.0/24 AS46887 Buffalo Public Schools 256

Hosted domains

There are 22 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
151.181.209.199 daytonregionalgreen.com 3
151.181.209.163 daytonregionalgreen.org 2
151.181.223.134 chooseprint.org 1
151.181.196.174 memx.llc 1
151.181.209.133 montgomerycountyoh.gov 1
151.181.209.146 gomvo.org 1
151.181.223.132 pibt.org 1
151.181.197.234 abseconpd.org 1
151.181.209.150 mcrecorder.org 1
151.181.222.149 stage29streams.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

1,451 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
151.181.212.121 AS46887 Crown Castle Fiber LLC 1.36ms from New York City, US
151.181.219.26 AS46887 Crown Castle Fiber LLC 12.30ms from New York City, US
151.181.223.18 AS46887 Crown Castle Fiber LLC 0.45ms from Los Angeles, US
151.181.204.46 AS46887 Crown Castle Fiber LLC 0.51ms from Chicago, US
151.181.214.230 AS46887 Crown Castle Fiber LLC 1.26ms from New York City, US
151.181.200.214 AS46887 Crown Castle Fiber LLC 0.56ms from New York City, US
151.181.196.162 AS46887 Crown Castle Fiber LLC 0.48ms from New York City, US
151.181.194.42 AS46887 Crown Castle Fiber LLC 9.42ms from New York City, US
151.181.213.129 AS46887 Crown Castle Fiber LLC 1.34ms from New York City, US
151.181.199.209 AS46887 Crown Castle Fiber LLC 0.50ms from New York City, US
151.181.193.2 AS46887 Crown Castle Fiber LLC 9.59ms from New York City, US
151.181.206.98 AS46887 Crown Castle Fiber LLC 0.35ms from Chicago, US
151.181.205.125 AS46887 Crown Castle Fiber LLC 0.42ms from Chicago, US
151.181.222.130 AS46887 Crown Castle Fiber LLC 0.31ms from Los Angeles, US
151.181.215.217 AS46887 Crown Castle Fiber LLC 1.84ms from New York City, US
151.181.221.18 AS46887 Crown Castle Fiber LLC 0.37ms from Los Angeles, US
151.181.210.70 AS46887 Crown Castle Fiber LLC 10.24ms from Chicago, US
151.181.202.186 AS46887 Crown Castle Fiber LLC 0.37ms from New York City, US
151.181.203.218 AS46887 Crown Castle Fiber LLC 0.44ms from New York City, US
151.181.197.129 AS46887 Crown Castle Fiber LLC 0.52ms from New York City, US
151.181.209.68 AS46887 Crown Castle Fiber LLC 10.28ms from Chicago, US
151.181.220.141 AS46887 Crown Castle Fiber LLC 0.51ms from Los Angeles, US
151.181.198.202 AS46887 Crown Castle Fiber LLC 0.35ms from New York City, US
151.181.218.6 AS46887 Crown Castle Fiber LLC 5.98ms from New York City, US
151.181.216.114 AS46887 Crown Castle Fiber LLC 12.26ms from New York City, 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
188.72.100.3 AS208295 LLP Aitu - Payment solutions 0.58ms from Almaty, KZ
62.133.66.227 AS1136 KPN B.V. 12.67ms from Amsterdam, NL
98.252.228.195 AS7922 Comcast Cable Communications, LLC 4.37ms from Atlanta, US
122.155.165.131 AS9335 National Telecom Public Company Limited 0.28ms from Bangkok, TH
3.30.90.35 AS8987 Amazon Data Services Ireland Ltd 0.32ms from Boardman, US
34.249.66.99 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
77.231.181.19 AS209087 Oeste Digital S.L. 7.41ms from Madrid, ES
113.194.5.131 AS4837 CHINA UNICOM China169 Backbone 6.33ms from Nanchang, CN
100.33.64.131 AS701 Verizon Business 2.19ms from New York City, US
125.106.203.19 AS4134 CHINANET-BACKBONE 7.92ms from Ningbo, CN
138.128.181.51 AS33182 HostDime.com, Inc. 0.21ms from Orlando, US
187.64.184.3 AS28573 Claro NXT Telecomunicacoes Ltda 8.70ms from Rio de Janeiro, BR
73.15.42.243 AS7922 Comcast Cable Communications, LLC 2.08ms from San Jose, US
49.59.2.83 AS4766 Korea Telecom 2.69ms from Seoul, KR
1.251.15.211 AS9318 SK Broadband Co Ltd 7.36ms from Seoul, KR
96.111.53.3 AS7922 Comcast Cable Communications, LLC 1.09ms from Atlanta, US
75.196.252.35 AS6167 Verizon Business 9.84ms from Chicago, US
77.40.53.163 AS12389 PJSC Rostelecom 11.02ms from Kazan, RU
89.26.252.131 AS5626 ONITELECOM - INFOCOMUNICACOES, S.A. 0.55ms from Lisbon, PT
79.144.92.3 AS3352 TELEFONICA DE ESPANA S.A.U. 8.03ms from Madrid, ES
34.154.245.195 AS396982 Google LLC 0.10ms from Milan, IT
45.138.203.147 AS60798 Servereasy Srl 0.05ms from Milan, IT
75.245.51.227 AS6167 Verizon Business 11.16ms from New York City, US
178.88.153.19 AS9198 JSC Kazakhtelecom 0.93ms from Pavlodar, KZ
201.17.24.131 AS28573 Claro NXT Telecomunicacoes Ltda 5.05ms from Rio de Janeiro, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 151.181.219.25
traceroute to 151.181.219.25 (151.181.219.25): 64 hops max, 52 byte packets
4 [AS3356] 4.28.186.182 79.478 ms
6 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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