Autonomous System details

AS18851

iCore Networks, Inc.  ·  icore.com

United States

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AS18851 – iCore Networks, Inc.

Field Value
Country United States
Website icore.com
Hosted domains 32
IPv4 addresses 11,776
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 21 years ago on Jun 30, 2005
Updated 6 years ago on Oct 21, 2020

IP Ranges

Netblock Company Num of IPs
173.233.48.0/20 iCore Networks, Inc. 4,096
208.78.144.0/21 iCore Networks, Inc. 2,048
208.89.200.0/21 iCore Networks, Inc. 2,048
104.192.48.0/22 iCore Networks, Inc. 1,024
204.16.176.0/22 iCore Networks, Inc. 1,024
208.73.108.0/22 iCore Networks, Inc. 1,024
72.5.150.0/23 iCore Networks 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18851
                                                OrgID:          AS18851
                                                ASName:         AS18851
                                                ASNumber:       AS18851
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 32 domain names hosted across 21 IP addresses on this ASN.

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IP Address Domain Domains on this IP
208.89.204.73 ██████████ 6
173.233.50.129 ██████████ 3
173.233.52.64 ██████████ 3
173.233.50.136 ██████████ 2
173.233.50.178 ██████████ 2
173.233.50.163 ██████████ 1
173.233.50.131 ██████████ 1
173.233.50.143 ██████████ 1
173.233.50.120 ████████ 1
208.89.205.227 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
208.89.204.197 AS18851 iCore Networks, Inc. 14.52ms from Ashburn, US
173.233.58.33 AS18851 iCore Networks, Inc. 1.02ms from Ashburn, US
208.78.151.205 AS18851 iCore Networks, Inc. 0.86ms from Ashburn, US
173.233.60.3 AS18851 iCore Networks, Inc. 1.10ms from Ashburn, US
208.73.108.137 AS18851 iCore Networks, Inc. 6.61ms from Ashburn, US
72.5.150.9 AS18851 iCore Networks, Inc. 0.85ms from Ashburn, US
208.78.146.37 AS18851 iCore Networks, Inc. 1.48ms from Ashburn, US
173.233.56.193 AS18851 iCore Networks, Inc. 1.02ms from Ashburn, US
208.73.110.209 AS18851 iCore Networks, Inc. 1.49ms from Ashburn, US
173.233.61.70 AS18851 iCore Networks, Inc. 0.87ms from Ashburn, US
204.16.179.121 AS18851 iCore Networks, Inc. 16.76ms from Herndon, US
173.233.62.254 AS18851 iCore Networks, Inc. 0.68ms from Ashburn, US
208.73.109.205 AS18851 iCore Networks, Inc. 29.38ms from Ashburn, US
208.89.200.229 AS18851 iCore Networks, Inc. 1.84ms from Ashburn, US
208.89.201.97 AS18851 iCore Networks, Inc. 1.67ms from Ashburn, US
204.16.177.117 AS18851 iCore Networks, Inc. 0.74ms from Ashburn, US
204.16.176.49 AS18851 iCore Networks, Inc. 1.33ms from Ashburn, US
104.192.48.7 AS18851 iCore Networks, Inc. 0.77ms from Ashburn, 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
71.182.152.51 AS701 Verizon Business 5.88ms from Ashburn, US
71.226.138.51 AS7922 Comcast Cable Communications, LLC 14.14ms from Atlanta, US
120.92.92.67 AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd 2.70ms from Beijing, CN
217.92.209.163 AS3320 Deutsche Telekom AG 5.50ms from Berlin, DE
124.229.24.179 AS4134 CHINANET BACKBONE 3.68ms from Changsha, CN
14.115.82.195 AS4134 CHINANET BACKBONE 3.27ms from Guangzhou, CN
220.89.111.211 AS4766 Korea Telecom 6.25ms from Incheon, KR
68.13.141.99 AS22773 Cox Communications Inc. 6.67ms from Kansas City, US
175.138.86.67 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.72ms from Kuala Lumpur, MY
76.110.83.227 AS7922 Comcast Cable Communications, LLC 9.38ms from Miami, US
31.39.153.83 AS5410 Bouygues Telecom SA 3.25ms from Paris, FR
112.226.193.115 AS4837 CHINA UNICOM China169 Backbone 1.15ms from Qingdao, CN
121.174.126.195 AS4766 Korea Telecom 6.56ms from Seoul, KR
124.95.227.35 AS4837 CHINA UNICOM China169 Backbone 2.00ms from Tieling, CN
175.147.243.51 AS4837 CHINA UNICOM China169 Backbone 8.30ms from Tieling, CN
62.1.218.115 AS1241 Forthnet 9.97ms from Athens, GR
20.119.178.179 AS8075 Microsoft Corporation 0.32ms from Boydton, US
185.199.47.195 AS212830 Invermae Solutions SL 0.53ms from Madrid, ES
2.136.5.243 AS3352 TELEFONICA DE ESPANA S.A.U. 2.68ms from Madrid, ES
178.172.243.3 AS50176 Prizma Additional Liability Company 1.70ms from Minsk, BY
117.248.162.179 AS9829 National Internet Backbone 5.86ms from Mumbai, IN
147.75.128.131 AS27257 Webair Internet Development Company Inc. 1.04ms from New York City, US
220.235.79.147 AS7545 TPG Telecom Limited 1.61ms from Perth, AU
192.114.87.3 AS12400 Partner Communications Ltd. 0.30ms from Rosh Ha‘Ayin, IL
187.60.145.179 AS28153 Micropic Ltda 2.80ms from São Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m12 208.73.111.227
traceroute to 208.73.111.227 (208.73.111.227): 12 hops max, 52 byte packets
4 [AS13335] 172.68.204.72 11.591 ms
6 *
7 [AS18851] 104.192.48.59 22.292 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Grand Rapids, 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 AS18851 at robtex.

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