165.155.20.0/22

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:      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


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

Overlapping Ranges

BGP prefixes that contain 165.155.20.0/22

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

Nearby Ranges

BGP prefixes that overlap with 165.155.0.0/16

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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
165.155.20.37	AS21704 New York City Board of Education	`0.82ms` 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
27.252.171.182	AS9500 One New Zealand Group Limited	`2.30ms` from Auckland, NZ
195.199.97.246	AS1955 KIFU (Governmental Info Tech Development Agency)	`5.96ms` from Budapest, HU
68.255.240.54	AS7018 AT&T Enterprises, LLC	`2.15ms` from Dallas, US
31.24.145.182	AS49855 PLUTEX GmbH	`2.17ms` from Hamburg, DE
221.207.207.182	AS4837 CHINA UNICOM China169 Backbone	`3.22ms` from Harbin, CN
175.125.113.134	AS9318 SK Broadband Co Ltd	`1.90ms` from Incheon, KR
144.139.137.182	AS1221 Telstra Limited	`1.67ms` from Melbourne, AU
210.227.202.118	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.39ms` from Osaka, JP
54.36.19.38	AS16276 OVH SAS	`0.05ms` from Roubaix, FR
76.103.137.166	AS7922 Comcast Cable Communications, LLC	`4.69ms` from Santa Clara, US
123.141.139.134	AS3786 LG DACOM Corporation	`1.82ms` from Seoul, KR
36.133.147.166	AS9808 China Mobile Communications Group Co., Ltd.	`2.83ms` from Shenzhen, CN
219.117.218.38	AS2514 NTT PC Communications, Inc.	`1.89ms` from Tokyo, JP
220.146.148.198	AS4685 Asahi Net	`1.46ms` from Tokyo, JP
195.123.218.6	AS21100 GREEN FLOID LLC	`0.54ms` from Amsterdam, NL
203.78.106.70	AS18362 Netway Communication Co.,Ltd.	`0.21ms` from Bangkok, TH
35.164.247.166	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
167.142.244.214	AS5056 Aureon Network Services	`6.42ms` from Kansas City, US
109.75.125.118	AS13113 ISI Line srl	`3.23ms` from Milan, IT
70.107.103.22	AS701 Verizon Business	`2.59ms` from New York City, US
96.59.134.198	AS33363 Charter Communications, Inc	`10.31ms` from Orlando, US
71.238.93.150	AS7922 Comcast Cable Communications, LLC	`5.78ms` from Portland, US
52.205.92.198	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
34.231.155.22	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
121.130.238.118	AS4766 Korea Telecom	`1.49ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m7 165.155.22.196

traceroute to 165.155.22.196 (165.155.22.196): 7 hops max, 52 byte packets

2 [AS917] 209.209.57.3 3.962 ms

3 *

4 [] 178.249.215.22 0.081 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in San Jose, US

On April 24th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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