165.155.64.0/23

AS21704 · New York City Board of Education

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Summary

Country	United States
Domain	nyc.gov
ASN	AS21704
Parent Range	165.155.0.0/16
Registry	ARIN
ID	NYCENET

WHOIS Details

NetHandle:      NET-165-155-0-0-1
OrgID:          NYCPS
Parent:         NET-165-0-0-0-0
NetName:        NYCENET
NetRange:       165.155.0.0 - 165.155.255.255
NetType:        allocation
RegDate:        1993-06-18
Updated:        2025-07-24
TechHandle:     AJW8-ARIN
TechHandle:     NYCPS-ARIN
AbuseHandle:    ABUSE9323-ARIN
AbuseHandle:    WATER48-ARIN
NOCHandle:      NYCPS-ARIN
Source:         ARIN


OrgID:          NYCPS
OrgName:        Department of Education
CanAllocate:    
Street:         2 Metrotech Center
Street:         Suite 3600
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11201
RegDate:        1993-06-18
Updated:        2025-07-24
OrgAdminHandle: NYCPS-ARIN
OrgTechHandle:  NYCPS-ARIN
OrgAbuseHandle: ABUSE9323-ARIN
OrgAbuseHandle: WATER48-ARIN
OrgNOCHandle:   NYCPS-ARIN
Source:         ARIN


POCHandle:      WATER48-ARIN
IsRole:         N
LastName:       Waters
FirstName:      Demond
Street:         2 Metrotech Center
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11201
RegDate:        2014-01-10
Updated:        2021-06-30
OfficePhone:    +1-718-935-3470
Mailbox:        dwaters@schools.nyc.gov
Source:         ARIN


POCHandle:      ABUSE9323-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         2 MetroTech - Suite 3600
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11201
RegDate:        2025-06-04
Updated:        2025-06-04
OfficePhone:    +1-718-935-2890
OfficePhone:    +1-718-935-4244
Mailbox:        network-complaints@schools.nyc.gov
Source:         ARIN


POCHandle:      AJW8-ARIN
IsRole:         N
LastName:       Williams
FirstName:      Alex
Street:         2 metro tech
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11201
RegDate:        2014-09-26
Updated:        2018-06-21
OfficePhone:    +1-718-935-3662
Mailbox:        jwilliams29@schools.nyc.gov
Source:         ARIN


POCHandle:      NYCPS-ARIN
IsRole:         Y
LastName:       NYCPS-DIIT
FirstName:      
Street:         2 MetroTech - Suite 3600
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11201
RegDate:        2025-06-04
Updated:        2025-06-04
OfficePhone:    +1-718-935-2890
OfficePhone:    +1-718-935-4244
Mailbox:        ipeng@schools.nyc.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 165.155.64.0/23

Range	ASN	Company	Num of IPs
165.155.0.0/16	AS21704	Department of Education	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
165.155.64.10	AS21704 New York City Board of Education	`0.52ms` from Secaucus, US
165.155.65.141	AS21704 New York City Board of Education	`1.00ms` 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
91.132.30.39	AS210415 LOBOS NETWORKING LTD	`10.96ms` from Barcelona, ES
64.130.53.55	AS20326 TeraSwitch Networks Inc.	`0.25ms` from Draper, US
156.155.5.71	AS37611 AFRIHOST SP (PTY) LTD	`14.90ms` from Johannesburg, ZA
18.134.13.87	AS16509 Amazon.com, Inc.	`0.50ms` from London, GB
51.6.249.151	AS6871 Plusnet	`3.85ms` from London, GB
115.205.79.183	AS4134 CHINANET-BACKBONE	`6.21ms` from Ningbo, CN
51.120.89.7	AS8075 Microsoft Corporation	`1.90ms` from Oslo, NO
58.7.69.183	AS7545 TPG Telecom Limited	`2.41ms` from Perth, AU
109.236.8.39	AS55900 GLBB Japan KK	`3.23ms` from Tokyo, JP
132.220.252.183	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
185.230.222.55	AS46562 Performive LLC	`0.48ms` from Atlanta, US
74.139.240.199	AS10796 Charter Communications Inc	`17.73ms` from Columbus, US
208.86.226.247	AS36236 NetActuate, Inc	`0.12ms` from Durham, US
98.199.219.231	AS7922 Comcast Cable Communications, LLC	`9.54ms` from Houston, US
220.201.136.55	AS4837 CHINA UNICOM China169 Backbone	`7.85ms` from Liaoyang, CN
94.62.131.55	AS12353 Vodafone Portugal	`2.83ms` from Lisbon, PT
31.48.22.71	AS2856 British Telecommunications PLC	`4.97ms` from London, GB
95.229.163.135	AS3269 Telecom Italia S.p.A.	`3.28ms` from Milan, IT
198.11.177.151	AS45102 Alibaba (US) Technology Co., Ltd.	`0.39ms` from Santa Clara, US
14.89.239.215	AS4766 Korea Telecom	`1.76ms` from Seoul, KR
2.70.207.183	AS44034 Hi3G Access AB	`6.88ms` from Stockholm, SE
52.199.227.119	AS16509 Amazon.com, Inc.	`0.25ms` from Tokyo, JP
60.144.97.151	AS17676 SoftBank Corp.	`2.59ms` from Tokyo, JP
34.86.248.199	AS396982 Google LLC	`0.11ms` from Ashburn, US
204.211.136.151	AS6559 State of NC - State Telecommunications Services	`12.70ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 165.155.65.38

traceroute to 165.155.65.38 (165.155.65.38): 64 hops max, 52 byte packets

2 [AS917] 170.39.226.10 0.14 ms

3 [AS969] 102.130.51.206 0.122 ms

4 [] 5.252.164.112 0.126 ms

5 [AS7578] 206.148.25.138 0.16 ms

6 [AS7578] 206.148.25.111 0.175 ms

7 *

8 *

9 [AS6461] 64.125.29.215 0.608 ms

10 [AS6461] 128.177.0.226 1.09 ms

11 *

12 [AS21704] 165.155.11.13 0.603 ms

13 [AS21704] 165.155.65.38 1.252 ms

Measurement taken from

IPinfo ProbeNet in Secaucus, US

On September 11th 2025

What are IP address ranges?

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