Autonomous System 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 742
IPv4 addresses 25,600
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 26 years ago on Mar 27, 2000
Updated 4 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
72.9.96.0/20 Core Technology Services, Inc. 4,096
66.199.224.0/21 Core Technology Services, Inc. 2,048
64.29.188.0/22 Core Technology Services, Inc. 1,024
66.199.232.0/22 Core Technology Services, Inc. 1,024
96.45.68.0/22 Core Technology Services, Inc. 1,024

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 742 domain names hosted across 219 IP addresses on this ASN.

IP Address Domain Domains on this IP
216.150.65.190 ██████████ 115
216.150.65.200 ██████████ 86
72.9.100.58 ██████████ 28
72.9.98.126 ██████████ 14
66.199.224.198 ██████████ 13
216.150.80.58 ██████████ 13
72.9.98.4 ██████████ 12
72.9.99.10 ██████████ 12
66.199.227.154 ██████████ 11
72.9.98.5 ██████████ 7

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS23422 Endstream Communications, LLC
AS29838 Atlantic Metro Communications II, Inc.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS29838 Atlantic Metro Communications II, Inc.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
72.9.110.33 AS15149 Core Technology Services, Inc. 0.24ms from New York City, US
64.29.188.1 AS15149 Core Technology Services, Inc. 0.84ms from New York City, US
72.9.98.17 AS15149 Core Technology Services, Inc. 0.30ms from New York City, US
66.199.231.153 AS15149 Core Technology Services, Inc. 0.82ms from Piscataway, US
72.9.103.1 AS15149 Core Technology Services, Inc. 0.32ms from New York City, US
96.45.70.1 AS15149 Core Technology Services, Inc. 0.90ms from New York City, US
72.9.108.185 AS15149 Core Technology Services, Inc. 0.47ms from New York City, US
66.199.228.225 AS15149 Core Technology Services, Inc. 0.86ms from Piscataway, US
66.199.224.65 AS15149 Core Technology Services, Inc. 0.79ms from Piscataway, US
216.169.97.1 AS15149 Core Technology Services, Inc. 1.02ms from New York City, US
72.9.100.145 AS15149 Core Technology Services, Inc. 0.27ms from New York City, US
216.150.64.39 AS15149 Core Technology Services, Inc. 0.91ms from New York City, US
216.169.121.73 AS15149 Core Technology Services, Inc. 0.79ms from Piscataway, US
72.9.105.185 AS15149 Core Technology Services, Inc. 0.29ms from New York City, US
72.9.99.209 AS15149 Core Technology Services, Inc. 0.32ms from New York City, US
96.45.68.119 AS15149 Core Technology Services, Inc. 0.88ms from Piscataway, US
216.169.99.12 AS15149 Core Technology Services, Inc. 0.88ms from Piscataway, US
216.150.76.145 AS15149 Core Technology Services, Inc. 0.83ms from Piscataway, US
66.199.225.125 AS15149 Core Technology Services, Inc. 0.84ms from Piscataway, US
72.9.111.138 AS15149 Core Technology Services, Inc. 0.50ms from New York City, US
72.9.101.33 AS15149 Core Technology Services, Inc. 0.39ms from New York City, US
66.199.234.98 AS15149 Core Technology Services, Inc. 0.97ms from New York City, US
216.150.65.200 AS15149 Core Technology Services, Inc. 0.93ms from New York City, US
216.150.66.45 AS15149 Core Technology Services, Inc. 1.02ms from New York City, US
72.9.104.129 AS15149 Core Technology Services, Inc. 0.34ms 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
78.140.145.141 AS35415 Webzilla B.V. 0.29ms from Amsterdam, NL
44.254.201.45 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
24.13.195.77 AS7922 Comcast Cable Communications, LLC 5.41ms from Chicago, US
73.45.114.77 AS7922 Comcast Cable Communications, LLC 5.31ms from Chicago, US
209.243.6.221 AS63414 Dakota Central Telecommunications Cooperative 15.81ms from Des Moines, US
217.12.11.29 AS34010 Yahoo-UK Limited 0.25ms from Dublin, IE
73.144.4.173 AS7922 Comcast Cable Communications, LLC 8.71ms from Flint, US
82.26.115.61 AS9304 HGC Global Communications Limited 1.93ms from Hong Kong, HK
14.65.133.237 AS4766 Korea Telecom 2.05ms from Incheon, KR
103.164.132.205 AS4787 PT Cyberindo Aditama 0.44ms from Jakarta, ID
12.67.107.253 AS7018 AT&T Enterprises, LLC 2.83ms from Miami, US
184.30.239.141 AS16625 Akamai Technologies, Inc. 2.96ms from Monterrey, MX
61.175.24.29 AS4134 CHINANET BACKBONE 0.76ms from Ningbo, CN
153.229.91.61 AS4713 NTT DOCOMO BUSINESS,Inc. 2.35ms from Osaka, JP
193.86.102.253 AS13036 T-Mobile Czech Republic a.s. 1.45ms from Prague, CZ
187.237.131.189 AS8151 UNINET 1.48ms from Santiago de Queretaro, MX
103.11.42.253 AS132046 Sunbridge worldwide LTD 0.88ms from Taipei, TW
64.139.249.77 AS40285 NORTHLAND CABLE TELEVISION INC. 10.96ms from Atlanta, US
93.121.172.173 AS21351 Canal + Telecom SAS 1.65ms from Baie-Mahault, GP
101.17.164.237 AS4837 CHINA UNICOM China169 Backbone 8.68ms from Beijing, CN
190.136.160.253 AS7303 Telecom Argentina S.A. 1.63ms from Buenos Aires, AR
176.148.178.237 AS5410 Bouygues Telecom SA 9.11ms from Frankfurt am Main, DE
178.25.8.253 AS3209 Vodafone GmbH 3.47ms from Hamburg, DE
93.204.174.173 AS3320 Deutsche Telekom AG 5.15ms from Hamburg, DE
119.154.171.125 AS17557 Pakistan Telecommunication Company Limited 14.28ms from Islamabad, PK

Traceroute

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

$
traceroute -a -n -q1 72.9.100.57
traceroute to 72.9.100.57 (72.9.100.57): 64 hops max, 52 byte packets
1 [AS26548] 23.159.160.1 0.511 ms
3 *
4 [AS6939] 216.66.1.7 0.823 ms
Measurement taken from IPinfo ProbeNet in New York City, US
On

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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