140.163.0.0/17

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 140.163.0.0/17

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 are 5 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
140.163.1.245	starrcancer.org	3
140.163.4.225	trii.org	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

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

IP Address	ASN	Details
140.163.0.3	AS14822 Memorial Sloan-Kettering Cancer Center	`1.66ms` from Piscataway, US
140.163.70.3	AS14822 Memorial Sloan-Kettering Cancer Center	`1.87ms` from Morris Plains, US
140.163.64.46	AS14822 Memorial Sloan-Kettering Cancer Center	`2.16ms` from Piscataway, US
140.163.60.23	AS14822 Memorial Sloan-Kettering Cancer Center	`2.24ms` from New York City, US
140.163.4.240	AS14822 Memorial Sloan-Kettering Cancer Center	`2.08ms` from New York City, US
140.163.1.39	AS14822 Memorial Sloan-Kettering Cancer Center	`1.86ms` from Piscataway, 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
82.174.108.1	AS50266 Odido Netherlands B.V.	`4.24ms` from Amsterdam, NL
66.207.236.1	AS15153 StarVision, Inc.	`13.49ms` from Ashburn, US
67.235.32.1	AS19901 Brightspeed	`8.20ms` from Ashburn, US
20.242.189.209	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
59.94.181.161	AS9829 National Internet Backbone	`16.77ms` from Bengaluru, IN
34.217.62.97	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
52.43.75.145	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
50.112.7.1	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
108.49.47.1	AS701 Verizon Business	`1.46ms` from Boston, US
2.83.34.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`3.48ms` from Braga, PT
68.146.131.145	AS6327 Shaw Communications	`5.17ms` from Calgary, CA
137.186.56.1	AS852 TELUS Communications Inc.	`4.57ms` from Calgary, CA
75.154.230.1	AS852 TELUS Communications Inc.	`13.45ms` from Calgary, CA
172.73.184.241	AS11426 Charter Communications Inc	`4.85ms` from Charlotte, US
135.131.208.1	AS4181 TDS TELECOM	`8.23ms` from Chicago, US
12.229.149.145	AS7018 AT&T Enterprises, LLC	`2.13ms` from Chicago, US
74.130.35.1	AS10796 Charter Communications Inc	`10.98ms` from Cleveland, US
71.11.232.1	AS20115 Charter Communications LLC	`2.07ms` from Dallas, US
162.246.46.1	AS62695 Verso Networks, Inc.	`0.20ms` from Denver, US
93.180.215.17	AS57353 vitroconnect GmbH	`0.65ms` from Duesseldorf, DE
90.196.31.193	AS5607 Sky UK Limited	`5.78ms` from Erith, GB
93.220.170.97	AS3320 Deutsche Telekom AG	`3.94ms` from Frankfurt am Main, DE
187.247.140.1	AS13999 Mega Cable, S.A. de C.V.	`0.99ms` from Guadalajara, MX
156.244.24.1	AS138915 Kaopu Cloud HK Limited	`0.06ms` from Hanoi, VN
183.82.149.1	AS55577 Atria Convergence Technologies Ltd.,	`0.77ms` from Hyderabad, IN

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 140.163.2.70

traceroute to 140.163.2.70 (140.163.2.70): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.57 0.076 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Liuzhou, CN

On March 21st 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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