Autonomous System details

AS397398

Brewster Academy  ·  brewsteracademy.org

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AS397398 – Brewster Academy

Field Value
Country United States
Website brewsteracademy.org
Hosted domains 0
IPv4 addresses 768
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 7 years ago on Mar 15, 2019
Updated 5 years ago on Aug 12, 2021
Netblock Company Num of IPs
204.124.236.0/23 Brewster Academy 512
204.124.238.0/24 Brewster Academy 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS397398
                                                OrgID:          AS397398
                                                ASName:         AS397398
                                                ASNumber:       AS397398
                                                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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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS13536 FirstLight Fiber, Inc.
AS13977 Fidium
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
AS13536 FirstLight Fiber, Inc.
AS13977 Fidium
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
204.124.237.0 AS397398 Brewster Academy 12.53ms from Montreal, CA

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
116.130.41.166 AS4837 CHINA UNICOM China169 Backbone 5.72ms from Beijing, CN
77.191.173.102 AS6805 Telefonica Germany GmbH & Co.OHG 5.44ms from Berlin, DE
185.53.230.150 AS29061 CJSC SAIMA TELECOM 1.23ms from Bishkek, KG
84.193.167.54 AS6848 Telenet BV 8.39ms from Brussels, BE
43.138.129.118 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.17ms from Guangzhou, CN
115.77.122.54 AS7552 Viettel Group 3.21ms from Ho Chi Minh City, VN
67.247.64.150 AS11351 Charter Communications Inc 12.32ms from New York City, US
177.84.20.22 AS52715 SCORPION TELECOMUNICAÇÃO RIBEIRÃO PRETO LTDA - ME 9.12ms from Osasco, BR
34.199.79.166 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
203.233.49.118 AS3786 LG DACOM Corporation 1.97ms from Seoul, KR
109.101.241.22 AS9050 Orange Romania S.A. 19.31ms from Bucharest, RO
190.14.151.198 AS264856 Support Internet 8.38ms from Buenos Aires, AR
97.208.140.118 AS6167 Verizon Business 15.97ms from Chicago, US
223.177.188.230 AS24560 Bharti Airtel Ltd., Telemedia Services 2.05ms from Delhi, IN
54.195.110.54 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
43.168.105.182 AS139341 ACE 0.23ms from Frankfurt am Main, DE
47.156.174.86 AS5650 Frontier Communications of America, Inc. 3.69ms from Los Angeles, US
97.217.219.70 AS6167 Verizon Business 7.31ms from Los Angeles, US
178.126.138.86 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 5.46ms from Minsk, BY
47.18.33.150 AS6128 Cablevision Systems Corp. 4.15ms from New York City, US
50.254.79.230 AS7922 Comcast Cable Communications, LLC 4.48ms from New York City, US
72.188.27.166 AS33363 Charter Communications, Inc 8.57ms from Orlando, US
134.206.78.70 AS2200 Renater 3.63ms from Paris, FR
137.175.39.22 AS54600 PEG TECH INC 0.68ms from San Jose, US
98.0.39.246 AS11351 Charter Communications Inc 18.60ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m10 204.124.238.154
traceroute to 204.124.238.154 (204.124.238.154): 10 hops max, 52 byte packets
3 [] 206.82.104.87 43.347 ms
4 [AS13536] 66.152.98.9 43.484 ms
5 [AS13536] 66.152.97.98 50.107 ms
6 [AS13536] 66.152.98.114 49.039 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Miami, 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 AS397398 at robtex.

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