Autonomous System details

AS21708

San Diego County Office of Education  ·  sdcoe.net

United States

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AS21708 – San Diego County Office of Education

Field Value
Country United States
Website sdcoe.net
Hosted domains 19
IPv4 addresses 8,448
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 25 years ago on Jun 12, 2001
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
209.66.192.0/19 San Diego County Office of Education 8,192
198.133.204.0/24 San Diego County Superintendent of Schools 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21708
                                                OrgID:          AS21708
                                                ASName:         AS21708
                                                ASNumber:       AS21708
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 19 domain names hosted across 17 IP addresses on this ASN.

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IP Address Domain Domains on this IP
209.66.192.225 ██████████ 2
198.133.204.42 ██████████ 2
209.66.205.99 ██████████ 2
209.66.220.179 ██████████ 1
209.66.205.104 ████████ 1
209.66.198.1 ██████████ 1
209.66.197.182 ██████████ 1
209.66.220.69 ██████████ 1
209.66.197.10 ██████████ 1
209.66.205.101 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS2152 CENIC
AS394917 San Diego Unified School District
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2152 CENIC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS394917 San Diego Unified School District
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
209.66.206.2 AS21708 San Diego County Office of Education 4.85ms from Los Angeles, US
209.66.203.33 AS21708 San Diego County Office of Education 3.23ms from Los Angeles, US
209.66.196.53 AS21708 San Diego County Office of Education 4.20ms from Los Angeles, US
209.66.198.162 AS21708 San Diego County Office of Education 4.26ms from Los Angeles, US
209.66.221.73 AS21708 San Diego County Office of Education 3.04ms from Los Angeles, US
198.133.204.71 AS21708 San Diego County Office of Education 3.01ms from Los Angeles, US
209.66.192.235 AS21708 San Diego County Office of Education 3.04ms from Los Angeles, US
209.66.193.156 AS21708 San Diego County Office of Education 3.12ms from Los Angeles, US
209.66.199.72 AS21708 San Diego County Office of Education 2.95ms from Los Angeles, US
209.66.222.110 AS21708 San Diego County Office of Education 2.81ms from Los Angeles, US
209.66.204.210 AS21708 San Diego County Office of Education 3.46ms from Los Angeles, US
209.66.220.131 AS21708 San Diego County Office of Education 3.00ms from Los Angeles, US
209.66.197.246 AS21708 San Diego County Office of Education 3.94ms from Los Angeles, US
209.66.194.175 AS21708 San Diego County Office of Education 3.15ms from Los Angeles, 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
141.224.211.172 AS15435 DELTA Fiber Nederland B.V. 1.62ms from Amsterdam, NL
189.5.78.236 AS28573 Claro NXT Telecomunicacoes Ltda 8.94ms from Brasilia, BR
41.42.247.108 AS8452 TE-AS 7.94ms from Cairo, EG
75.188.155.60 AS10796 Charter Communications Inc 5.95ms from Columbus, US
139.6.21.92 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.40ms from Duesseldorf, DE
113.58.20.92 AS4837 CHINA UNICOM China169 Backbone 14.12ms from Guangzhou, CN
117.97.157.252 AS24560 Bharti Airtel Ltd., Telemedia Services 14.95ms from Kolkata, IN
117.214.166.236 AS9829 National Internet Backbone 12.85ms from Kolkata, IN
175.37.15.236 AS4804 Microplex PTY LTD 18.21ms from Melbourne, AU
52.175.147.44 AS8075 Microsoft Corporation 0.16ms from Osaka, JP
88.185.9.236 AS12322 Free SAS 6.70ms from Paris, FR
80.67.169.252 AS20766 Association Gitoyen 0.30ms from Paris, FR
98.246.166.188 AS7922 Comcast Cable Communications, LLC 6.99ms from Portland, US
93.90.9.76 AS31027 GlobalConnect A/S 5.36ms from Tønder, DK
195.60.243.220 AS209069 Warpol.Info Sp. z o.o. 0.69ms from Warsaw, PL
173.10.187.108 AS7922 Comcast Cable Communications, LLC 5.24ms from Washington, US
123.103.210.172 AS4826 Vocus Connect International Backbone 0.38ms from Adelaide, AU
181.45.103.124 AS27747 Telecentro S.A. 5.92ms from Buenos Aires, AR
117.165.249.252 AS56045 China Mobile communications corporation 10.65ms from Changsha, CN
118.145.224.156 AS137718 Beijing Volcano Engine Technology Co., Ltd. 2.54ms from Guangzhou, CN
106.53.130.124 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.21ms from Guangzhou, CN
78.187.14.44 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.27ms from Istanbul, TR
51.48.70.44 AS16509 Amazon.com, Inc. 5.69ms from Madrid, ES
34.195.182.252 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
140.142.177.44 AS73 University of Washington 3.29ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f3 209.66.203.25
traceroute to 209.66.203.25 (209.66.203.25): 64 hops max, 52 byte packets
4 [AS2152] 204.102.224.2 0.409 ms
5 [AS2152] 137.164.11.83 2.706 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, 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 AS21708 at robtex.

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