AS number details

AS15149

Core Technology Services, Inc.  ·  ezzi.net

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AS15149 – Core Technology Services, Inc.

Field Value
Country United States
Website ezzi.net
Hosted domains 1,184
Number of IPv4 30,720
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 25 years ago on Mar 27, 2000
Updated 3 years ago on Mar 10, 2022
Netblock Company Num of IPs
216.150.64.0/19 Essential Services 8,192
216.169.96.0/19 Essential Services 8,192
64.29.184.0/21 Core Technology Services, Inc. 2,048
66.199.224.0/20 Core Technology Services, Inc. 4,096
72.9.96.0/20 Core Technology Services, Inc. 4,096
96.45.64.0/20 Core Technology Services, Inc. 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details


ASHandle:       AS15149
OrgID:          AS15149
ASName:         AS15149
ASNumber:       AS15149
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 1,184 domain names hosted across 260 IP addresses on this ASN.

IP Address Domain Domains on this IP
216.150.65.190 ██████████ 93
216.150.65.200 ██████████ 75
216.150.76.123 ██████████ 52
72.9.100.45 ██████████ 47
72.9.100.67 ██████████ 38
72.9.100.43 ██████████ 37
216.150.76.59 ██████████ 36
216.150.76.125 ██████████ 36
216.150.76.60 ██████████ 32
72.9.100.58 ██████████ 30

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Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS23422 Endstream Communications, LLC
AS29838 Atlantic Metro Communications II, Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS29838 Atlantic Metro Communications II, Inc.
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Downstreams

There are no downstreams for this ASN.

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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 AS15149 at robtex.

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