165.155.217.0/24

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:      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:      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:      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 165.155.217.0/24

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 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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
145.3.83.120	AS1103 SURF B.V.	`2.54ms` from Amsterdam, NL
203.185.98.200	AS3836 Thai Social/Scientific, Academic and Research Network	`1.48ms` from Bangkok, TH
132.183.112.24	AS40831 Mass General Brigham Incorporated	`2.02ms` from Boston, US
122.163.162.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.39ms` from Delhi, IN
151.76.15.104	AS1267 WIND TRE S.P.A.	`14.03ms` from Frosinone, IT
85.111.64.56	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.96ms` from Istanbul, TR
102.134.25.40	AS328346 Airtelecom	`5.15ms` from Johannesburg, ZA
98.160.122.136	AS22773 Cox Communications Inc.	`8.59ms` from Kansas City, US
5.136.177.8	AS12389 PJSC Rostelecom	`19.05ms` from Krasnoyarsk, RU
34.100.255.72	AS396982 Google LLC	`0.08ms` from Mumbai, IN
60.101.125.200	AS17676 SoftBank Corp.	`3.68ms` from Osaka, JP
179.159.204.184	AS28573 Claro NXT Telecomunicacoes Ltda	`7.59ms` from Sao Paulo, BR
67.249.87.88	AS11351 Charter Communications Inc	`18.13ms` from Secaucus, US
43.163.6.104	AS132203 Tencent Building, Kejizhongyi Avenue	`0.61ms` from Singapore, SG
20.195.118.248	AS8075 Microsoft Corporation	`0.60ms` from Singapore, SG
37.133.82.24	AS12479 Orange Espagne SA	`7.11ms` from Zaragoza, ES
40.138.240.248	AS7029 Windstream Communications LLC	`0.44ms` from Atlanta, US
126.111.197.152	AS17676 SoftBank Corp.	`12.49ms` from Osaka, JP
35.181.77.8	AS16509 Amazon.com, Inc.	`0.17ms` from Paris, FR
94.239.50.88	AS5410 Bouygues Telecom SA	`2.19ms` from Paris, FR
24.186.83.168	AS6128 Cablevision Systems Corp.	`3.82ms` from Piscataway, US
177.23.77.24	AS263039 Interminas - Provedor de Serviços de Internet Ltda	`8.11ms` from Rio de Janeiro, BR
73.222.228.168	AS7922 Comcast Cable Communications, LLC	`6.29ms` from San Jose, US
73.252.165.216	AS7922 Comcast Cable Communications, LLC	`6.18ms` from San Jose, US
172.97.180.72	AS11814 Distributel Communications Limited	`3.96ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f5 -m9 165.155.217.138

traceroute to 165.155.217.138 (165.155.217.138): 9 hops max, 52 byte packets

5 [AS3257] 208.97.216.1 0.593 ms

6 [AS3257] 141.136.105.134 48.037 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Honolulu, US

On November 22nd 2025

What are IP address ranges?

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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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