143.48.128.0/17

AS13748  ·  Cold Spring Harbor Laboratory

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Summary

Country United States
Domain cshl.edu
ASN AS13748
Parent Range 143.48.0.0/16
Registry ARIN
ID CSHLAB2

WHOIS Details

NetHandle:      NET-143-48-0-0-1
OrgID:          CSHL-Z
Parent:         NET-143-0-0-0-0
NetName:        CSHLAB2
NetRange:       143.48.0.0 - 143.48.255.255
NetType:        allocation
RegDate:        1990-03-26
Updated:        2024-01-25
TechHandle:     NTC10-ARIN
AbuseHandle:    NAC54-ARIN
NOCHandle:      NOC2442-ARIN
Source:         ARIN


OrgID:          CSHL-Z
OrgName:        Cold Spring Harbor Laboratory
CanAllocate:    
Street:         Bungtown Road
City:           Cold Spring Harbor
State/Prov:     NY
Country:        US
PostalCode:     11724
RegDate:        2024-01-22
Updated:        2024-01-22
OrgAdminHandle: NAC53-ARIN
OrgTechHandle:  NTC10-ARIN
OrgAbuseHandle: NAC54-ARIN
OrgNOCHandle:   NOC2442-ARIN
Source:         ARIN


POCHandle:      NAC53-ARIN
IsRole:         Y
LastName:       Network Administrative Contact
FirstName:      
Street:         Bungtown Road
City:           Cold Spring Harbor
State/Prov:     NY
Country:        US
PostalCode:     11724
RegDate:        2007-02-02
Updated:        2025-11-06
OfficePhone:    +1-516-367-6920
OfficePhone:    +1-516-367-8888
OfficePhone:    +1-516-367-8890
FaxPhone:       +1-516-367-8818
Mailbox:        arinadmin@cshl.edu
Source:         ARIN


POCHandle:      NOC2442-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         One Bungtown Road
City:           Cold Spring Harbor
State/Prov:     NY
Country:        US
PostalCode:     11724
RegDate:        2007-02-02
Updated:        2025-11-06
OfficePhone:    +1-516-367-8888
OfficePhone:    +1-516-367-8890
FaxPhone:       +1-516-367-8818
Mailbox:        netops@cshl.edu
Source:         ARIN


POCHandle:      NTC10-ARIN
IsRole:         Y
LastName:       Network Technical Contact
FirstName:      
Street:         Bungtown Road
City:           Cold Spring Harbor
State/Prov:     NY
Country:        US
PostalCode:     11724
RegDate:        2007-02-02
Updated:        2025-11-06
OfficePhone:    +1-516-367-6920
OfficePhone:    +1-516-367-8888
OfficePhone:    +1-516-367-8890
FaxPhone:       +1-516-367-8818
Mailbox:        arintech@cshl.edu
Source:         ARIN


POCHandle:      NAC54-ARIN
IsRole:         Y
LastName:       Network Abuse Complaints
FirstName:      
Street:         One Bungtown Road
City:           Cold Spring Harbor
State/Prov:     NY
Country:        US
PostalCode:     11724
RegDate:        2007-02-02
Updated:        2025-11-06
OfficePhone:    +1-516-367-8888
OfficePhone:    +1-516-367-8890
FaxPhone:       +1-516-367-8818
Mailbox:        abuse@cshl.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.48.128.0/17

Range ASN Company Num of IPs
143.48.0.0/16 AS13748 Cold Spring Harbor Laboratory 65,536

Nearby Ranges

BGP prefixes that overlap with 143.48.0.0/16

Range ASN Company Num of IPs
143.48.0.0/16 AS13748 Cold Spring Harbor Laboratory 65,536

Hosted domains

There are 134 domain names hosted across 19 IP addresses 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

Pingable IPs

30,810 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
143.48.152.75 AS13748 Cold Spring Harbor Laboratory 1.49ms from New York City, US
143.48.194.140 AS13748 Cold Spring Harbor Laboratory 1.45ms from New York City, US
143.48.248.71 AS13748 Cold Spring Harbor Laboratory 1.46ms from New York City, US
143.48.196.13 AS13748 Cold Spring Harbor Laboratory 1.49ms from New York City, US
143.48.240.199 AS13748 Cold Spring Harbor Laboratory 1.47ms from New York City, US
143.48.206.139 AS13748 Cold Spring Harbor Laboratory 1.47ms from New York City, US
143.48.138.103 AS13748 Cold Spring Harbor Laboratory 1.47ms from New York City, US
143.48.129.199 AS13748 Cold Spring Harbor Laboratory 1.45ms from New York City, US
143.48.244.185 AS13748 Cold Spring Harbor Laboratory 1.46ms from New York City, US
143.48.214.184 AS13748 Cold Spring Harbor Laboratory 1.48ms from New York City, US
143.48.217.131 AS13748 Cold Spring Harbor Laboratory 1.49ms from New York City, US
143.48.222.189 AS13748 Cold Spring Harbor Laboratory 1.47ms from New York City, US
143.48.158.61 AS13748 Cold Spring Harbor Laboratory 1.48ms from New York City, US
143.48.221.137 AS13748 Cold Spring Harbor Laboratory 1.45ms from New York City, US
143.48.209.136 AS13748 Cold Spring Harbor Laboratory 1.46ms from New York City, US
143.48.130.103 AS13748 Cold Spring Harbor Laboratory 1.46ms from New York City, US
143.48.255.77 AS13748 Cold Spring Harbor Laboratory 1.46ms from New York City, US
143.48.237.85 AS13748 Cold Spring Harbor Laboratory 1.47ms from New York City, US
143.48.136.110 AS13748 Cold Spring Harbor Laboratory 1.46ms from New York City, US
143.48.139.173 AS13748 Cold Spring Harbor Laboratory 1.47ms from New York City, US
143.48.161.35 AS13748 Cold Spring Harbor Laboratory 1.47ms from New York City, US
143.48.131.3 AS13748 Cold Spring Harbor Laboratory 1.46ms from New York City, US
143.48.167.169 AS13748 Cold Spring Harbor Laboratory 1.48ms from New York City, US
143.48.224.172 AS13748 Cold Spring Harbor Laboratory 1.45ms from New York City, US
143.48.199.251 AS13748 Cold Spring Harbor Laboratory 1.46ms 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
62.195.248.1 AS33915 Vodafone Libertel B.V. 4.25ms from Amsterdam, NL
212.187.21.1 AS33915 Vodafone Libertel B.V. 1.12ms from Amsterdam, NL
73.163.44.1 AS7922 Comcast Cable Communications, LLC 6.57ms from Ashburn, US
172.223.18.113 AS20115 Charter Communications LLC 13.02ms from Atlanta, US
119.42.114.1 AS131090 National Telecom Public Company Limited 7.38ms from Bangkok, TH
218.69.138.1 AS4837 CHINA UNICOM China169 Backbone 5.42ms from Beijing, CN
186.154.217.129 AS19429 ETB - Colombia 0.46ms from Bogota, CO
24.34.230.113 AS7922 Comcast Cable Communications, LLC 6.20ms from Boston, US
154.237.184.1 AS36992 ETISALAT MISR 16.91ms from Cairo, EG
200.250.90.161 AS4230 CLARO S.A. 0.44ms from Curitiba, BR
108.160.177.1 AS22598 ALENCO COMMUNICATIONS, INC 11.29ms from Dallas, US
65.248.72.1 AS701 Verizon Business 0.39ms from Dallas, US
41.59.70.1 AS33765 TANZANIA TELECOMMUNICATIONS CO. LTD 1.40ms from Dar es Salaam, TZ
207.108.34.97 AS209 CenturyLink Communications, LLC 10.02ms from Denver, US
68.232.60.1 AS30027 S & T COMMUNICATIONS LLC 7.28ms from Denver, US
198.255.117.1 AS30058 FDCservers.net 1.31ms from Denver, US
71.116.23.1 AS701 Verizon Business 15.11ms from Detroit, US
68.36.236.1 AS7922 Comcast Cable Communications, LLC 2.53ms from Detroit, US
34.18.99.65 AS396982 Google LLC 0.10ms from Doha, QA
134.94.12.1 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 4.53ms from Frankfurt am Main, DE
156.57.192.1 AS855 Bell Canada 16.09ms from Fredericton, CA
108.165.147.1 AS149440 Evoxt Sdn. Bhd. 0.12ms from Hong Kong, HK
47.242.84.33 AS45102 Alibaba (US) Technology Co., Ltd. 0.52ms from Hong Kong, HK
119.198.21.193 AS4766 Korea Telecom 6.37ms from Incheon, KR
184.189.181.17 AS22773 Cox Communications Inc. 4.35ms from Kansas 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 -f6 143.48.217.131
traceroute to 143.48.217.131 (143.48.217.131): 64 hops max, 52 byte packets
7 *
8 *
Measurement taken from IPinfo ProbeNet in New York City, US
On

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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