1. All IP Ranges
  2. 38.0.0.0/8
  3. 38.128.0.0/16
  4. AS33313  | 38.128.72.0/22

38.128.72.0/22

AS33313  ·  Crown Castle Fiber LLC

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Summary

Country United States
Domain crowncastle.com
ASN AS33313
Parent Range 38.0.0.0/8
Registry ARIN
ID WILCON-CGNT-NET-1

WHOIS Details

NetHandle:      NET-38-128-72-0-1
OrgID:          WCL-96
Parent:         NET-38-0-0-0-1
NetName:        WILCON-CGNT-NET-1
NetRange:       38.128.72.0 - 38.128.75.255
NetType:        reallocation
RegDate:        2018-07-17
Updated:        2018-07-17
Source:         ARIN


OrgID:          WCL-96
OrgName:        Wilcon
CanAllocate:    
Street:         8020 Katy Freeway
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77024
RegDate:        2013-05-20
Updated:        2024-03-05
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:        ipadmin@crowncastle.com
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:        abuse@crowncastle.com
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:        fibersupport@crowncastle.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.128.72.0/22

Range ASN Company Num of IPs
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.128.0.0/16

Range ASN Company Num of IPs
38.0.0.0/8 AS7029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.128.48.0/20 AS174 Code 200, UAB 4,096
38.128.176.0/20 AS18859 GVEC.net, LLC 4,096
38.128.208.0/20 AS19628 Mahaska Communication Group 4,096
38.128.160.0/21 AS62516 Alamo Broadband Inc. 2,048
38.128.240.0/21 AS174 UniReso Telecom 2,048
38.128.84.0/22 AS394326 Route 66 Broadband LLC 1,024
38.128.144.0/22 AS62516 Alamo Broadband Inc. 1,024
38.128.152.0/22 AS398836 NP Wireless, LLC 1,024
38.128.120.0/22 AS394334 Netlink Voice, LLC 1,024
38.128.76.0/22 AS33313 Wilcon 1,024
38.128.108.0/22 AS174 Code 200, UAB 1,024
38.128.156.0/22 AS174 Code 200, UAB 1,024
38.128.152.0/22 AS174 NP Wireless, LLC 1,024
38.128.4.0/22 AS174 IT CONVERGENCE 1,024
38.128.102.0/23 AS17077 Broadcast Networks, LLC. 512
38.128.234.0/23 AS26413 IP4B Inc. 512
38.128.236.0/23 AS36666 GloboTech Communications 512
38.128.124.0/23 AS401304 PropelCLOUD LLC 512
38.128.8.0/24 AS21859 Innolink Network Ltd 256
38.128.187.0/24 AS18859 GVEC.net 256
38.128.184.0/24 AS18859 GVEC.net 256
38.128.106.0/24 AS174 RyseTek, Inc. 256
38.128.11.0/24 AS55066 Innolink Network Ltd 256
38.128.9.0/24 AS55066 Innolink Network Ltd 256
38.128.183.0/24 AS18859 GVEC.net 256
38.128.99.0/24 AS174 CommQuest Inc 256
38.128.66.0/24 AS63023 GLOBALTELEHOST CORP. 256
38.128.171.0/24 AS393533 Secwitech 256

Hosted domains

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

IP Address Domain Domains on this IP
38.128.75.17 molog.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

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

IP Address ASN Details
38.128.75.138 AS33313 Crown Castle Fiber LLC 0.42ms from Los Angeles, US
38.128.74.191 AS33313 Crown Castle Fiber LLC 0.79ms from Los Angeles, US
38.128.72.254 AS33313 Crown Castle Fiber LLC 0.31ms from Los Angeles, 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
212.237.36.230 AS31034 Aruba S.p.A. 0.32ms from Arezzo, IT
204.253.150.198 AS701 Verizon Business 12.55ms from Ashburn, US
181.60.11.198 AS10620 Telmex Colombia S.A. 18.20ms from Bogota, CO
160.114.21.230 AS6711 HUNGARNET SZEGED 6.30ms from Budapest, HU
24.209.238.134 AS10796 Charter Communications Inc 10.50ms from Columbus, US
89.202.42.22 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.75ms from Frankfurt am Main, DE
98.197.130.230 AS7922 Comcast Cable Communications, LLC 5.61ms from Houston, US
194.143.155.38 AS42004 VOIP-UN LIMITED 2.26ms from London, GB
109.176.196.214 AS47583 Hostinger International Limited 0.38ms from Manchester, GB
209.206.10.150 AS13150 CATO NETWORKS LTD 0.18ms from Prague, CZ
177.33.122.118 AS28573 Claro NXT Telecomunicacoes Ltda 6.22ms from Sao Paulo, BR
221.143.97.54 AS9318 SK Broadband Co Ltd 6.21ms from Seoul, KR
218.238.2.102 AS9318 SK Broadband Co Ltd 1.63ms from Seoul, KR
92.34.74.230 AS8434 Telenor Sverige AB 3.18ms from Stockholm, SE
211.103.72.54 AS56046 China Mobile communications corporation 3.81ms from Suzhou, CN
41.108.29.102 AS36947 Telecom Algeria 13.00ms from Algiers, DZ
38.253.64.70 AS273044 GRUPO ITTEL S.R.L. 14.28ms from Buenos Aires, AR
216.136.77.6 AS3549 Level 3 Parent, LLC 2.20ms from Charlotte, US
99.42.251.118 AS7018 AT&T Enterprises, LLC 6.20ms from Chicago, US
202.129.232.102 AS45356 Mobitel Pvt Ltd 2.60ms from Colombo, LK
159.183.42.86 AS11377 SendGrid, Inc. 0.28ms from Dublin, IE
13.74.186.182 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
50.65.197.198 AS6327 Shaw Communications 4.11ms from Edmonton, CA
141.98.44.22 AS12312 ecotel communication ag 5.79ms from Frankfurt am Main, DE
76.88.100.86 AS20001 Charter Communications Inc 5.94ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f2 38.128.75.194
traceroute to 38.128.75.194 (38.128.75.194): 64 hops max, 52 byte packets
3 [AS9498] 125.19.50.17 2.133 ms
4 [] 182.79.247.94 251.44 ms
5 *
6 *
7 [AS33313] 38.128.75.194 255.655 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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