Autonomous System details

AS18851

iCore Networks, Inc.  ·  icore.com

United States
    Stub AS Icon Stub AS

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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 5 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
173.233.52.64 ██████████ 3
173.233.50.129 ██████████ 3
173.233.50.178 ██████████ 2
173.233.50.136 ██████████ 2
173.233.50.163 ██████████ 1
173.233.50.141 ████████ 1
173.233.50.130 ██████████ 1
208.73.111.7 ██████████ 1
173.233.50.181 ██████████ 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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Pingable IPs

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

IP Address ASN Details
208.73.110.209 AS18851 iCore Networks, Inc. 1.61ms from Ashburn, US
208.78.146.37 AS18851 iCore Networks, Inc. 1.39ms from Ashburn, US
208.89.200.229 AS18851 iCore Networks, Inc. 1.70ms from Ashburn, US
204.16.177.117 AS18851 iCore Networks, Inc. 0.75ms from Ashburn, US
208.73.108.137 AS18851 iCore Networks, Inc. 5.77ms from Ashburn, US
173.233.57.202 AS18851 iCore Networks, Inc. 1.86ms from Ashburn, US
173.233.62.254 AS18851 iCore Networks, Inc. 0.68ms from Ashburn, US
104.192.48.253 AS18851 iCore Networks, Inc. 0.71ms from Ashburn, US
208.89.201.97 AS18851 iCore Networks, Inc. 1.66ms from Ashburn, US
208.78.151.205 AS18851 iCore Networks, Inc. 0.82ms from Ashburn, US
173.233.60.30 AS18851 iCore Networks, Inc. 1.14ms from Ashburn, US
72.5.150.9 AS18851 iCore Networks, Inc. 0.86ms from Ashburn, US
204.16.176.49 AS18851 iCore Networks, Inc. 1.27ms from Ashburn, US
173.233.56.194 AS18851 iCore Networks, Inc. 1.12ms from Ashburn, US
173.233.61.44 AS18851 iCore Networks, Inc. 0.84ms from Ashburn, US
173.233.58.33 AS18851 iCore Networks, Inc. 1.08ms from Ashburn, US
208.78.150.133 AS18851 iCore Networks, Inc. 58.85ms from Ashburn, US
208.73.109.205 AS18851 iCore Networks, Inc. 28.80ms from Ashburn, US
204.16.179.121 AS18851 iCore Networks, Inc. 14.91ms from Ashburn, US
208.89.204.197 AS18851 iCore Networks, Inc. 14.43ms 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
209.203.222.67 AS11776 Breezeline 16.95ms from Ashburn, US
181.93.30.227 AS7303 Telecom Argentina S.A. 18.09ms from Asuncion, PY
2.87.206.51 AS6799 Ote SA (Hellenic Telecommunications Organisation) 4.66ms from Athens, GR
68.114.105.179 AS20115 Charter Communications LLC 16.40ms from Dallas, US
50.58.222.131 AS3549 Level 3 Parent, LLC 5.30ms from Dallas, US
64.226.23.3 AS399493 Petit Jean Fiber 13.41ms from Dallas, US
84.135.138.19 AS3320 Deutsche Telekom AG 5.00ms from Duesseldorf, DE
83.138.179.131 AS15395 Rackspace Ltd. 1.28ms from London, GB
152.78.118.3 AS786 Jisc Services Limited 4.58ms from London, GB
114.191.73.163 AS4713 NTT DOCOMO BUSINESS,Inc. 3.39ms from Osaka, JP
174.23.23.51 AS209 CenturyLink Communications, LLC 2.23ms from Salt Lake City, US
170.231.52.3 AS262262 METRONET 11.61ms from San Pedro Sula, HN
179.73.168.51 AS26615 TIM S/A 2.35ms from Sao Paulo, BR
103.127.127.19 AS138195 MOACK.Co.LTD 0.73ms from Seoul, KR
8.214.64.35 AS45102 Alibaba (US) Technology Co., Ltd. 1.42ms from Singapore, SG
183.191.42.195 AS4837 CHINA UNICOM China169 Backbone 2.96ms from Taiyuan, CN
219.167.250.35 AS4713 NTT DOCOMO BUSINESS,Inc. 1.31ms from Tokyo, JP
106.123.50.227 AS4134 CHINANET-BACKBONE 1.83ms from UEruemqi, CN
85.1.195.35 AS3303 Swisscom (Switzerland) Ltd 1.55ms from Zuerich, CH
1.94.239.67 AS55990 Huawei Cloud Service data center 3.81ms from Beijing, CN
86.181.24.115 AS2856 British Telecommunications PLC 6.42ms from Erith, GB
41.79.139.67 AS37395 Abari Communications 0.15ms from Johannesburg, ZA
16.52.99.179 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
185.233.250.3 AS51499 INTERMATICA SPA 16.43ms from Palermo, IT
194.228.65.99 AS5610 O2 Czech Republic, a.s. 0.55ms from Prague, CZ

Traceroute

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

$
traceroute -a -n -q1 -f5 -m15 208.89.205.194
traceroute to 208.89.205.194 (208.89.205.194): 15 hops max, 52 byte packets
9 *
10 [AS18851] 104.192.48.59 6.773 ms
13 *
14 *
15 *
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 AS18851 at robtex.

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