165.155.96.0/21

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 165.155.96.0/21

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

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
165.155.103.63	nycstudents.net	1

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

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

IP Address	ASN	Details
165.155.103.22	AS21704 New York City Board of Education	`0.64ms` from Secaucus, US
165.155.102.252	AS21704 New York City Board of Education	`0.70ms` 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
105.106.229.197	AS36947 Telecom Algeria	`12.22ms` from Algiers, DZ
124.6.216.21	AS9500 One New Zealand Group Limited	`0.31ms` from Auckland, NZ
181.48.83.245	AS14080 Telmex Colombia S.A.	`1.23ms` from Bogota, CO
23.140.48.21	AS63371 Lubrizol Additives	`5.57ms` from Columbus, US
174.16.152.245	AS209 CenturyLink Communications, LLC	`2.04ms` from Denver, US
20.12.205.85	AS8075 Microsoft Corporation	`0.21ms` from Des Moines, US
176.139.171.21	AS5410 Bouygues Telecom SA	`10.85ms` from Frankfurt am Main, DE
103.60.148.21	AS132839 POWER LINE DATACENTER	`1.02ms` from Hong Kong, HK
187.33.82.245	AS28661 HOTLINK INTERNET LTDA	`2.65ms` from Joao Pessoa, BR
197.95.140.5	AS20011 Dimension Data	`1.12ms` from Johannesburg, ZA
217.156.210.69	AS3549 Level 3 Parent, LLC	`7.04ms` from London, GB
38.64.175.5	AS397905 Think On, Inc.	`1.86ms` from London, GB
84.71.55.37	AS5378 Vodafone Limited	`8.43ms` from London, GB
198.164.143.37	AS611 NB-PEI Educational Computer Network	`15.47ms` from Montreal, CA
75.205.223.149	AS6167 Verizon Business	`16.56ms` from Reston, US
187.16.255.69	AS28260 ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP	`0.57ms` from Rio de Janeiro, BR
76.147.160.149	AS7922 Comcast Cable Communications, LLC	`6.47ms` from Seattle, US
106.242.229.85	AS3786 LG DACOM Corporation	`1.99ms` from Seoul, KR
121.141.193.197	AS4766 Korea Telecom	`1.09ms` from Seoul, KR
220.80.11.101	AS4766 Korea Telecom	`5.41ms` from Seoul, KR
211.243.60.133	AS9318 SK Broadband Co Ltd	`1.52ms` from Seoul, KR
79.190.200.213	AS5617 Orange Polska Spolka Akcyjna	`6.70ms` from Warsaw, PL
84.86.238.149	AS1136 KPN B.V.	`1.23ms` from Amsterdam, NL
40.132.15.85	AS7029 Windstream Communications LLC	`7.74ms` from Atlanta, US
177.22.94.229	AS52892 COPREL TELECOM LTDA	`4.38ms` from Chapeco, BR

Traceroute

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

traceroute -a -n -q1 -m5 165.155.96.244

traceroute to 165.155.96.244 (165.155.96.244): 5 hops max, 52 byte packets

1 [AS25467] 46.183.184.1 0.173 ms

2 [AS34594] 85.114.32.157 1.133 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Zagreb, HR

On September 11th 2025

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