140.163.64.0/24

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 140.163.64.0/24

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
140.163.64.81	ski.edu	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

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

IP Address	ASN	Details
140.163.64.24	AS14822 Memorial Sloan-Kettering Cancer Center	`2.56ms` from New York City, 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
51.222.164.24	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
203.25.217.216	AS139220 Sichuan Chuanxn IDC	`3.65ms` from Chengdu, CN
35.222.224.120	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
93.217.182.24	AS3320 Deutsche Telekom AG	`4.33ms` from Duesseldorf, DE
85.216.38.152	AS3209 Vodafone GmbH	`13.08ms` from Frankfurt am Main, DE
217.80.40.24	AS3320 Deutsche Telekom AG	`9.06ms` from Frankfurt am Main, DE
88.218.184.56	AS62240 Clouvider	`0.25ms` from Frankfurt am Main, DE
121.196.159.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.34ms` from Hangzhou, CN
36.7.197.56	AS4134 CHINANET-BACKBONE	`6.57ms` from Huai'an, CN
172.89.98.72	AS20001 Charter Communications Inc	`4.21ms` from Los Angeles, US
86.215.188.72	AS3215 Orange S.A.	`9.39ms` from Paris, FR
94.180.133.184	AS41668 JSC ER-Telecom Holding	`8.35ms` from Samara, RU
66.124.180.216	AS7018 AT&T Enterprises, LLC	`4.17ms` from San Jose, US
59.27.132.8	AS4766 Korea Telecom	`4.68ms` from Seoul, KR
47.74.157.8	AS45102 Alibaba (US) Technology Co., Ltd.	`0.76ms` from Singapore, SG
171.12.190.8	AS4134 CHINANET-BACKBONE	`11.12ms` from Zhengzhou, CN
123.12.175.216	AS4837 CHINA UNICOM China169 Backbone	`4.30ms` from Zhengzhou, CN
114.247.230.120	AS4808 China Unicom Beijing Province Network	`4.60ms` from Beijing, CN
200.135.33.8	AS10715 Universidade Federal de Santa Catarina	`17.32ms` from Curitiba, BR
193.93.240.40	AS39913 Manuel Wannemacher	`4.50ms` from Frankfurt am Main, DE
113.191.219.168	AS45899 VNPT Corp	`3.13ms` from Hanoi, VN
14.229.235.88	AS45899 VNPT Corp	`6.43ms` from Hanoi, VN
102.37.149.8	AS8075 Microsoft Corporation	`0.33ms` from Johannesburg, ZA
222.219.174.136	AS4134 CHINANET-BACKBONE	`4.10ms` from Kunming, CN
94.178.176.248	AS6849 JSC Ukrtelecom	`4.66ms` from Kyiv, UA

Traceroute

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

traceroute -a -n -q1 -f2 140.163.64.24

traceroute to 140.163.64.24 (140.163.64.24): 64 hops max, 52 byte packets

2 [] 198.32.160.74 1.18 ms

3 [AS32787] 2.21.116.105 1.033 ms

4 *

5 *

6 [AS14822] 140.163.64.24 3.431 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On January 19th 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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