AS number details

AS27506

Crown Castle Fiber LLC  ·  crowncastle.com

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AS27506 – Crown Castle Fiber LLC

Field Value
Country United States
Website crowncastle.com
Hosted domains 52
Number of IPv4 28,672
Number of IPv6 0
ASN type ISP
Registry arin
Allocated 21 years ago on Mar 19, 2003
Updated 6 months ago on Mar 04, 2024

IP Ranges

Netblock Company Num of IPs
209.148.32.0/19 Crown Castle Fiber LLC 8,192
209.148.32.0/20 Crown Castle Fiber LLC 4,096
209.148.48.0/20 Crown Castle Fiber LLC 4,096
64.20.160.0/19 Crown Castle Fiber LLC 8,192
64.20.160.0/20 Crown Castle Fiber LLC 4,096
64.20.168.0/24 Crown Castle Fiber LLC 256
64.20.175.0/24 FIDESSA CORPORATION 256
64.20.176.0/20 Crown Castle Fiber LLC 4,096
64.20.177.0/24 DREAM TEAM ASSOCIATES LLC 256
64.20.178.0/24 DREAM TEAM ASSOCIATES LLC 256
64.20.179.0/24 DREAM TEAM ASSOCIATES LLC 256
64.20.180.0/24 Massachusetts Convention Center Authority 256
64.20.186.0/24 ABRAHAM JOSHUA HESHEL SCHOOL 256
64.20.187.0/24 THEORY LLC 256
69.64.192.0/19 Crown Castle Fiber LLC 8,192
69.64.192.0/20 Crown Castle Fiber LLC 4,096
76.8.64.0/20 Crown Castle Fiber LLC 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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ASHandle:       AS27506
OrgID:          AS27506
ASName:         AS27506
ASNumber:       AS27506
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA
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Hosted Domains

There are 52 domain names hosted across 33 IP addresses on this ASN.

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IP Address Domain Domains on this IP
76.8.78.123 ██████████ 11
76.8.75.21 ██████████ 3
209.148.46.82 ██████████ 3
209.148.63.137 ██████████ 2
69.64.216.182 ██████████ 2
69.64.197.106 ██████████ 2
64.20.171.176 ████████ 2
64.20.172.134 ██████████ 1
209.148.46.81 ██████████ 1
69.64.216.166 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS23004 VIEWTRADE SECURITIES
AS46887 Crown Castle Fiber LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS46887 Crown Castle Fiber LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS23004 VIEWTRADE SECURITIES
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS27506 at robtex.

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