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
209.66.198.1 ██████████ 1
209.66.220.69 ██████████ 1
209.66.205.101 ██████████ 1
209.66.205.98 ██████████ 1
209.66.192.14 █████████ 1
198.133.204.2 ██████████ 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

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

IP Address ASN Details
209.66.205.100 AS21708 San Diego County Office of Education 4.07ms from Los Angeles, US
209.66.220.131 AS21708 San Diego County Office of Education 3.01ms from Los Angeles, US
209.66.203.38 AS21708 San Diego County Office of Education 2.89ms from Los Angeles, US
209.66.193.156 AS21708 San Diego County Office of Education 3.20ms from Los Angeles, US
209.66.194.175 AS21708 San Diego County Office of Education 3.24ms from Los Angeles, US
209.66.221.73 AS21708 San Diego County Office of Education 3.00ms from Los Angeles, US
209.66.222.110 AS21708 San Diego County Office of Education 2.83ms from Los Angeles, US
209.66.206.2 AS21708 San Diego County Office of Education 4.83ms from Los Angeles, US
209.66.192.235 AS21708 San Diego County Office of Education 3.01ms from Los Angeles, US
198.133.204.103 AS21708 San Diego County Office of Education 2.96ms from Los Angeles, US
209.66.198.233 AS21708 San Diego County Office of Education 4.16ms from Los Angeles, US
209.66.199.72 AS21708 San Diego County Office of Education 3.04ms from Los Angeles, US
209.66.196.56 AS21708 San Diego County Office of Education 4.12ms from Los Angeles, US
209.66.204.211 AS21708 San Diego County Office of Education 3.44ms from Los Angeles, US
209.66.197.246 AS21708 San Diego County Office of Education 3.95ms 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
178.237.59.124 AS210269 HostCircle B.V. 0.12ms from Amsterdam, NL
213.22.245.188 AS2860 NOS COMUNICACOES, S.A. 7.74ms from Braga, PT
203.219.56.140 AS7545 TPG Telecom Limited 1.46ms from Brisbane, AU
62.115.147.44 AS1299 Arelion Sweden AB 0.10ms from Bucharest, RO
3.150.76.204 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
217.61.148.252 AS198570 Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH 3.39ms from Frankfurt am Main, DE
163.0.60.140 AS17816 China Unicom IP network China169 Guangdong province 5.31ms from Guangzhou, CN
125.88.205.60 AS58466 CHINANET Guangdong province network 2.14ms from Guangzhou, CN
185.173.152.108 AS47983 Cinia Oy 1.73ms from Helsinki, FI
119.219.41.124 AS4766 Korea Telecom 6.62ms from Incheon, KR
85.100.213.220 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.55ms from Istanbul, TR
149.71.13.140 AS210619 Monkey Tree Hosting Limited 1.12ms from London, GB
167.100.246.60 AS25019 Saudi Telecom Company JSC 3.91ms from Manama, BH
223.27.11.252 AS55803 Hostopia Australia Web Pty Ltd 0.12ms from Melbourne, AU
35.196.133.44 AS396982 Google LLC 0.15ms from Moncks Corner, US
95.231.145.252 AS3269 Telecom Italia S.p.A. 1.44ms from Naples, IT
44.193.178.188 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
187.94.124.188 AS28658 Gigalink de Nova Friburgo Soluções em Rede Multimi 4.37ms from Rio de Janeiro, BR
191.7.174.156 AS262861 VIAFIBRA TELECOMUNICACOES LTDA 2.29ms from Sao Paulo, BR
122.219.230.92 AS17506 ARTERIA Networks Corporation 1.86ms from Tokyo, JP
157.173.82.76 AS41549 Elektrizitaets- und Wasserwerk der Stadt Buchs SG 2.35ms from Zuerich, CH
136.144.129.124 AS20857 Signet B.V. 0.58ms from Amsterdam, NL
73.133.150.252 AS7922 Comcast Cable Communications, LLC 4.67ms from Ashburn, US
156.194.125.28 AS8452 TE-AS 7.49ms from Cairo, EG
41.44.165.28 AS8452 TE-AS 2.38ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 209.66.210.242
traceroute to 209.66.210.242 (209.66.210.242): 11 hops max, 52 byte packets
5 [AS3356] 4.35.156.66 110.257 ms
6 [AS2152] 137.164.11.111 115.882 ms
7 [AS2152] 137.164.11.83 113.763 ms
8 [AS2152] 137.164.11.85 114.868 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Lima, PE
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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