AS number details

AS11557

Crown Castle Fiber LLC  ·  crowncastle.com

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AS11557 – Crown Castle Fiber LLC

Field Value
Country United States
Website crowncastle.com
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry arin
Allocated 18 years ago on Jul 12, 2007
Updated a year ago on Mar 04, 2024

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS11557
                                                OrgID:          AS11557
                                                ASName:         AS11557
                                                ASNumber:       AS11557
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

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176.49.79.53 AS12389 PJSC Rostelecom 0.91ms from Krasnoyarsk, RU
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117.156.131.133 AS9808 China Mobile Communications Group Co., Ltd. 7.79ms from Lanzhou, CN

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 AS11557 at robtex.

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