AS number details

AS21704

New York City Board of Education  ·  nyc.gov

United States

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AS21704 – New York City Board of Education

Field Value
Country United States
Website nyc.gov
Hosted domains 19
Number of IPv4 65,792
Number of IPv6 0
ASN type Government
Registry arin
Allocated a year ago on Jun 06, 2024
Updated a year ago on Jun 06, 2024

IP Ranges

Netblock Company Num of IPs
165.155.0.0/16 Department of Education 65,536
165.155.64.0/18 Department of Education 16,384
165.155.32.0/20 Department of Education 4,096
165.155.48.0/20 Department of Education 4,096
165.155.128.0/20 Department of Education 4,096
165.155.160.0/20 Department of Education 4,096
165.155.176.0/20 Department of Education 4,096
165.155.96.0/21 Department of Education 2,048
165.155.104.0/21 Department of Education 2,048
165.155.136.0/21 Department of Education 2,048
165.155.160.0/21 Department of Education 2,048
165.155.168.0/21 Department of Education 2,048
165.155.176.0/21 Department of Education 2,048
165.155.192.0/21 Department of Education 2,048
165.155.216.0/21 Department of Education 2,048
165.155.224.0/21 Department of Education 2,048
165.155.16.0/22 Department of Education 1,024
165.155.20.0/22 Department of Education 1,024
165.155.152.0/22 Department of Education 1,024
165.155.184.0/22 Department of Education 1,024
165.155.220.0/22 Department of Education 1,024
165.155.228.0/22 Department of Education 1,024
165.155.232.0/22 Department of Education 1,024
165.155.236.0/22 Department of Education 1,024
165.155.64.0/23 Department of Education 512
165.155.150.0/23 Department of Education 512
165.155.152.0/23 Department of Education 512
165.155.154.0/23 Department of Education 512
165.155.182.0/23 Department of Education 512
165.155.184.0/23 Department of Education 512
165.155.186.0/23 Department of Education 512
165.155.208.0/23 Department of Education 512
165.155.212.0/23 Department of Education 512
64.125.59.0/24 Zayo Bandwidth 256
165.155.133.0/24 Department of Education 256
165.155.134.0/24 Department of Education 256
165.155.135.0/24 Department of Education 256
165.155.141.0/24 Department of Education 256
165.155.142.0/24 Department of Education 256
165.155.143.0/24 Department of Education 256
165.155.165.0/24 Department of Education 256
165.155.166.0/24 Department of Education 256
165.155.167.0/24 Department of Education 256
165.155.173.0/24 Department of Education 256
165.155.174.0/24 Department of Education 256
165.155.175.0/24 Department of Education 256
165.155.217.0/24 Department of Education 256
165.155.225.0/24 Department of Education 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21704
                                                OrgID:          AS21704
                                                ASName:         AS21704
                                                ASNumber:       AS21704
                                                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 16 IP addresses on this ASN.

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IP Address Domain Domains on this IP
165.155.182.232 ██████████ 4
165.155.182.191 ██████████ 3
165.155.103.37 ██████████ 2
165.155.105.145 ██████████ 1
165.155.103.69 ██████████ 1
165.155.182.183 ██████████ 1
165.155.116.49 ████████ 1
165.155.20.35 ██████████ 1
165.155.103.67 ██████████ 1
165.155.182.212 ████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS6461 Zayo Bandwidth
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
165.155.11.13 AS21704 New York City Board of Education 0.60ms from Secaucus, US
165.155.64.10 AS21704 New York City Board of Education 0.52ms from Secaucus, US
165.155.20.28 AS21704 New York City Board of Education 0.93ms from Secaucus, US
165.155.151.197 AS21704 New York City Board of Education 0.68ms from Secaucus, US
165.155.176.2 AS21704 New York City Board of Education 0.80ms from Secaucus, US
165.155.116.59 AS21704 New York City Board of Education 0.65ms from Secaucus, US
165.155.7.157 AS21704 New York City Board of Education 0.72ms from Secaucus, US
165.155.65.141 AS21704 New York City Board of Education 0.99ms from Secaucus, US
165.155.103.72 AS21704 New York City Board of Education 0.64ms from Secaucus, US
165.155.182.2 AS21704 New York City Board of Education 0.72ms from Secaucus, US
165.155.122.4 AS21704 New York City Board of Education 0.58ms from Secaucus, US
165.155.183.241 AS21704 New York City Board of Education 0.74ms from Secaucus, US
165.155.0.57 AS21704 New York City Board of Education 0.60ms from Secaucus, US
165.155.106.150 AS21704 New York City Board of Education 0.81ms from Secaucus, US
165.155.144.195 AS21704 New York City Board of Education 0.71ms from Secaucus, US
165.155.105.12 AS21704 New York City Board of Education 0.95ms from Secaucus, US
165.155.123.11 AS21704 New York City Board of Education 0.82ms from Secaucus, US
165.155.102.252 AS21704 New York City Board of Education 0.70ms from Secaucus, US
165.155.150.210 AS21704 New York City Board of Education 0.67ms from Secaucus, US
165.155.17.37 AS21704 New York City Board of Education 0.83ms from Secaucus, US
165.155.104.40 AS21704 New York City Board of Education 0.76ms from Secaucus, 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
20.7.111.216 AS8075 Microsoft Corporation 0.30ms from Boydton, US
84.196.41.8 AS6848 Telenet BV 7.88ms from Brussels, BE
75.15.185.104 AS7018 AT&T Enterprises, LLC 10.02ms from Chicago, US
5.196.158.120 AS16276 OVH SAS 0.08ms from Gravelines, FR
78.186.35.200 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.68ms from Istanbul, TR
15.206.246.72 AS16509 Amazon.com, Inc. 0.10ms from Mumbai, IN
87.168.249.120 AS3320 Deutsche Telekom AG 5.60ms from Nuernberg, DE
158.36.87.8 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 5.69ms from Sandefjord, NO
84.234.156.200 AS29695 Altibox AS 12.66ms from Sandefjord, NO
197.7.161.184 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.89ms from Tunis, TN
20.123.220.136 AS8075 Microsoft Corporation 0.30ms from Amsterdam, NL
47.94.164.184 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.12ms from Beijing, CN
179.37.137.136 AS22927 Telefonica de Argentina 1.57ms from Buenos Aires, AR
80.27.214.168 AS3352 TELEFONICA DE ESPANA S.A.U. 7.97ms from Madrid, ES
97.163.153.216 AS6167 Verizon Business 15.21ms from Miami, US
98.242.253.56 AS7922 Comcast Cable Communications, LLC 9.47ms from Miami, US
92.203.15.184 AS2527 Sony Network Communications Inc. 9.52ms from Osaka, JP
35.180.205.184 AS16509 Amazon.com, Inc. 0.43ms from Paris, FR
96.244.110.24 AS701 Verizon Business 4.49ms from Philadelphia, US
50.39.253.232 AS20055 Wholesail networks LLC 0.97ms from Portland, US
71.59.206.8 AS7922 Comcast Cable Communications, LLC 1.52ms from Portland, US
187.138.71.168 AS8151 UNINET 10.06ms from Santiago de Queretaro, MX
35.132.149.248 AS20115 Charter Communications LLC 17.38ms from Seattle, US
75.253.233.248 AS6167 Verizon Business 10.53ms from Seattle, US
212.159.201.232 AS29063 Eviden Netherlands B.V. 3.08ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 -m19 165.155.66.145
traceroute to 165.155.66.145 (165.155.66.145): 19 hops max, 52 byte packets
3 [AS57695] 45.11.106.17 133.725 ms
4 [] 37.19.193.40 0.427 ms
5 *
6 [AS174] 154.54.56.154 1.578 ms
7 [AS174] 130.117.14.62 0.797 ms
8 *
9 *
10 *
11 *
12 [AS6461] 64.125.29.215 72.012 ms
13 [AS6461] 128.177.0.226 72.475 ms
14 *
15 [AS21704] 165.155.11.13 96.679 ms
16 [AS21704] 165.155.0.58 72.294 ms
17 *
18 *
19 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS21704 at robtex.

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