156.145.240.0/24

AS395139  ·  NewYork-Presbyterian Hospital

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Summary

Country United States
Domain columbia.edu
ASN AS395139
Registry ARIN
ID CPMC2

WHOIS Details

NetHandle:      NET-156-145-0-0-1
OrgID:          CMC-28
Parent:         NET-156-0-0-0-0
NetName:        CPMC2
NetRange:       156.145.0.0 - 156.145.255.255
NetType:        allocation
RegDate:        1992-03-25
Updated:        2021-12-14
Source:         ARIN


OrgID:          CMC-28
OrgName:        The Trustees of Columbia University in the City of New York
CanAllocate:    
Street:         630 West 168th Street
Street:         PH-18 Room 106
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10032
RegDate:        1992-01-06
Updated:        2014-06-02
OrgAdminHandle: NOC18033-ARIN
OrgTechHandle:  NOC18033-ARIN
OrgAbuseHandle: ZN80-ARIN
OrgNOCHandle:   NOC18033-ARIN
Source:         ARIN


POCHandle:      NOC18033-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         650 West 168th Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10032
RegDate:        2013-12-09
Updated:        2025-05-01
OfficePhone:    +1-212-305-3855
OfficePhone:    +1-212-305-9021
Mailbox:        core-mgrs@nyp.org
Source:         ARIN


POCHandle:      ZN80-ARIN
IsRole:         Y
LastName:       New York Presbyterian Hospital
FirstName:      
Street:         525 East 68th Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10065
RegDate:        2001-09-10
Updated:        2025-03-05
OfficePhone:    +1-212-305-3855
Mailbox:        core-mgrs@nyp.org
Mailbox:        spam@nyp.org
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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
135.129.201.120 AS19331 Twin Lakes Telephone Cooperative Corporation 9.23ms from Atlanta, US
201.252.56.56 AS7303 Telecom Argentina S.A. 1.45ms from Buenos Aires, AR
35.159.223.8 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
213.50.101.216 AS1257 Tele2 Sverige AB 0.65ms from Goeteborg, SE
122.10.16.72 AS134548 DXTL Tseung Kwan O Service 0.77ms from Hong Kong, HK
94.49.157.120 AS25019 Saudi Telecom Company JSC 1.22ms from Jeddah, SA
52.223.78.152 AS16509 Amazon.com, Inc. 0.04ms from Lima, PE
74.64.84.88 AS12271 Charter Communications Inc 4.49ms from New York City, US
123.232.226.104 AS4837 CHINA UNICOM China169 Backbone 5.65ms from Qingdao, CN
100.29.186.120 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
210.216.229.120 AS3786 LG DACOM Corporation 6.96ms from Seoul, KR
14.55.17.24 AS4766 Korea Telecom 4.49ms from Seoul, KR
111.243.131.120 AS3462 Data Communication Business Group 2.07ms from Taipei, TW
202.17.148.248 AS2514 NTT PC Communications, Inc. 2.47ms from Tokyo, JP
17.188.25.40 AS714 Apple Inc. 2.86ms from Tokyo, JP
49.113.2.216 AS4134 CHINANET-BACKBONE 1.92ms from UEruemqi, CN
108.4.32.216 AS701 Verizon Business 4.69ms from Ashburn, US
223.206.196.120 AS45758 Triple T Broadband Public Company Limited 5.06ms from Bangkok, TH
149.19.37.40 AS396253 iboss,inc 0.27ms from Dallas, US
108.79.246.232 AS7018 AT&T Enterprises, LLC 3.07ms from Dallas, US
18.61.243.88 AS16509 Amazon.com, Inc. 1.29ms from Hyderabad, IN
63.202.144.136 AS7018 AT&T Enterprises, LLC 6.77ms from Los Angeles, US
15.157.48.200 AS16509 Amazon.com, Inc. 0.17ms from Montreal, CA
62.231.14.88 AS3216 PJSC "Vimpelcom" 1.30ms from Moscow, RU
73.197.9.216 AS7922 Comcast Cable Communications, LLC 6.41ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m11 156.145.240.13
traceroute to 156.145.240.13 (156.145.240.13): 11 hops max, 52 byte packets
5 *
6 *
7 *
8 [AS2914] 168.143.191.90 10.642 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Charlotte, US
On

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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