140.163.128.0/17

AS14822 · Memorial Sloan-Kettering Cancer Center

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Summary

Country	United States
Domain	mskcc.org
ASN	AS14822
Parent Range	140.163.0.0/16
Registry	ARIN
ID	MSKCC

WHOIS Details

NetHandle:      NET-140-163-0-0-1
OrgID:          MSK-1
Parent:         NET-140-0-0-0-0
NetName:        MSKCC
NetRange:       140.163.0.0 - 140.163.255.255
NetType:        allocation
RegDate:        1990-05-04
Updated:        2025-02-24
Source:         ARIN


OrgID:          MSK-1
OrgName:        Memorial Sloan-Kettering Cancer Center
CanAllocate:    
Street:         1275 York Avenue
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10021
RegDate:        1970-01-01
Updated:        2025-02-24
OrgAdminHandle: NETSE6-ARIN
OrgTechHandle:  NETSE6-ARIN
OrgAbuseHandle: NETSE6-ARIN
Source:         ARIN


POCHandle:      NETSE6-ARIN
IsRole:         Y
LastName:       netsec@msk-ARIN
FirstName:      
Street:         1275 York Avenue
City:           NY
State/Prov:     NY
Country:        US
PostalCode:     10021
RegDate:        2017-03-13
Updated:        2025-10-08
OfficePhone:    +1-646-888-0628
Mailbox:        netsec@mskcc.org
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 140.163.128.0/17

Range	ASN	Company	Num of IPs
140.163.0.0/16	AS14822	Memorial Sloan-Kettering Cancer Center	65,536

Nearby Ranges

BGP prefixes that overlap with 140.163.0.0/16

Range	ASN	Company	Num of IPs
140.163.0.0/16	AS14822	Memorial Sloan-Kettering Cancer Center	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

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

IP Address	ASN	Details
140.163.254.145	AS14822 Memorial Sloan-Kettering Cancer Center	`3.10ms` 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
94.213.70.1	AS33915 Vodafone Libertel B.V.	`1.85ms` from Amsterdam, NL
84.31.147.1	AS33915 Vodafone Libertel B.V.	`4.06ms` from Amsterdam, NL
217.100.179.97	AS33915 Vodafone Libertel B.V.	`0.80ms` from Amsterdam, NL
108.48.118.129	AS701 Verizon Business	`1.95ms` from Ashburn, US
71.12.104.1	AS20115 Charter Communications LLC	`15.62ms` from Atlanta, US
12.47.228.241	AS7018 AT&T Enterprises, LLC	`5.37ms` from Atlanta, US
76.145.94.193	AS7922 Comcast Cable Communications, LLC	`2.39ms` from Atlanta, US
122.179.16.1	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.21ms` from Bengaluru, IN
186.27.249.1	AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P.	`8.82ms` from Bogota, CO
186.31.162.129	AS19429 ETB - Colombia	`0.89ms` from Bogota, CO
194.78.131.145	AS5432 Proximus NV	`1.49ms` from Brussels, BE
181.28.173.1	AS7303 Telecom Argentina S.A.	`7.79ms` from Buenos Aires, AR
88.245.94.1	AS47331 TTNet A.S.	`7.35ms` from Bursa, TR
208.84.36.225	AS397569 TELUS Communications Inc.	`3.60ms` from Calgary, CA
201.208.208.241	AS8048 CANTV Servicios, Venezuela	`5.93ms` from Caracas, VE
105.156.16.1	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`1.52ms` from Casablanca, MA
175.19.68.1	AS4837 CHINA UNICOM China169 Backbone	`2.36ms` from Changchun, CN
98.24.60.1	AS11426 Charter Communications Inc	`8.07ms` from Charlotte, US
182.138.227.1	AS4134 CHINANET-BACKBONE	`2.12ms` from Chengdu, CN
171.91.30.1	AS4134 CHINANET-BACKBONE	`14.30ms` from Chengdu, CN
2.110.125.1	AS203953 Hiper A/S	`8.80ms` from Copenhagen, DK
54.171.35.113	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
46.64.35.193	AS5607 Sky UK Limited	`1.76ms` from Erith, GB
189.23.55.161	AS4230 CLARO S.A.	`1.40ms` from Fortaleza, BR
186.68.104.145	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`0.02ms` from Guayaquil, EC

Traceroute

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

traceroute -a -n -q1 -f4 -m7 140.163.150.150

traceroute to 140.163.150.150 (140.163.150.150): 7 hops max, 52 byte packets

4 [] 187.16.222.2 1.049 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On February 7th 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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