149.43.128.0/18

AS1289 · Colgate University

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Summary

Country	United States
Domain	colgate.edu
ASN	AS1289
Parent Range	149.43.0.0/16
Registry	ARIN
ID	COLGATE-1

WHOIS Details

NetHandle:      NET-149-43-0-0-1
OrgID:          COLGAT-2-Z
Parent:         NET-149-0-0-0-0
NetName:        COLGATE-1
NetRange:       149.43.0.0 - 149.43.255.255
NetType:        allocation
RegDate:        1997-07-08
Updated:        2023-08-15
TechHandle:     RG3622-ARIN
Source:         ARIN


OrgID:          COLGAT-2-Z
OrgName:        Colgate University
CanAllocate:    
Street:         13 Oak Drive
City:           Hamilton
State/Prov:     NY
Country:        US
PostalCode:     13346
RegDate:        2023-08-06
Updated:        2023-08-06
OrgAdminHandle: NSOCO1-ARIN
OrgTechHandle:  NSO26-ARIN
OrgAbuseHandle: NSO26-ARIN
OrgNOCHandle:   NSO26-ARIN
Source:         ARIN


POCHandle:      NSOCO1-ARIN
IsRole:         N
LastName:       NSO
FirstName:      Colgate
Street:         13 Oak Drive
City:           Hamilton
State/Prov:     NY
Country:        US
PostalCode:     13346
RegDate:        2009-11-03
Updated:        2024-09-04
OfficePhone:    +1-315-228-7924
Mailbox:        dnsadmin@colgate.edu
Source:         ARIN


POCHandle:      RG3622-ARIN
IsRole:         Y
LastName:       DNSADMIN
FirstName:      
Street:         13 Oak Drive
City:           Hamilton
State/Prov:     NY
Country:        US
PostalCode:     13346
RegDate:        1997-07-08
Updated:        2024-09-18
OfficePhone:    +1-315-228-7924
Mailbox:        dnsadmin@colgate.edu
Source:         ARIN


POCHandle:      NSO26-ARIN
IsRole:         Y
LastName:       Network Systems and Operations
FirstName:      
Street:         13 Oak Drive
City:           Hamilton
State/Prov:     NY
Country:        US
PostalCode:     13346
RegDate:        2009-11-03
Updated:        2024-09-04
OfficePhone:    +1-315-228-7924
Mailbox:        nso@colgate.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 149.43.128.0/18

Range	ASN	Company	Num of IPs
149.43.0.0/16	AS1289	Colgate University	65,536

Nearby Ranges

BGP prefixes that overlap with 149.43.0.0/16

Range	ASN	Company	Num of IPs
149.43.0.0/16	AS1289	Colgate University	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
149.43.140.81	integers-ejcnt.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

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

IP Address	ASN	Details
149.43.152.1	AS1289 Colgate University	`7.13ms` from New York City, US
149.43.128.233	AS1289 Colgate University	`7.34ms` 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
154.59.109.226	AS174 Cogent Communications, LLC	`0.73ms` from Amsterdam, NL
223.70.192.178	AS56048 China Mobile Communicaitons Corporation	`4.54ms` from Beijing, CN
4.152.22.50	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
200.243.224.226	AS4230 CLARO S.A.	`12.63ms` from Brasilia, BR
160.179.236.98	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`7.50ms` from Casablanca, MA
68.179.173.98	AS12083 WideOpenWest Finance LLC	`13.92ms` from Chicago, US
70.100.106.162	AS5650 Frontier Communications of America, Inc.	`16.17ms` from Chicago, US
99.99.53.2	AS7018 AT&T Enterprises, LLC	`8.57ms` from Chicago, US
217.236.131.114	AS3320 Deutsche Telekom AG	`4.14ms` from Duesseldorf, DE
31.189.101.162	AS24608 WIND TRE S.P.A.	`12.57ms` from Frosinone, IT
82.215.211.50	AS719 Elisa Oyj	`0.96ms` from Helsinki, FI
99.93.143.178	AS7018 AT&T Enterprises, LLC	`1.99ms` from Kansas City, US
193.41.102.242	AS5413 Wavenet Limited	`1.02ms` from London, GB
79.58.214.82	AS3269 Telecom Italia S.p.A.	`5.08ms` from Milan, IT
1.13.104.210	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.27ms` from Nanjing, CN
104.64.43.242	AS63949 Akamai Connected Cloud	`0.22ms` from Osasco, BR
44.211.118.210	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
85.92.247.114	AS9146 BIHNET Autonomus System	`6.47ms` from Sarajevo, BA
60.64.151.98	AS17676 SoftBank Corp.	`2.87ms` from Tokyo, JP
126.235.140.2	AS17676 SoftBank Corp.	`2.95ms` from Tokyo, JP
199.243.214.2	AS577 Bell Canada	`1.63ms` from Toronto, CA
207.112.47.242	AS6407 Primus Telecommunications Canada Inc.	`6.77ms` from Toronto, CA
88.216.215.194	AS16125 UAB Cherry Servers	`4.37ms` from Vilnius, LT
193.118.234.178	AS8220 COLT Technology Services Group Limited	`0.51ms` from Warsaw, PL
69.14.236.194	AS12083 WideOpenWest Finance LLC	`6.47ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 149.43.143.18

traceroute to 149.43.143.18 (149.43.143.18): 6 hops max, 52 byte packets

2 [AS47447] 212.83.33.9 0.248 ms

3 [AS47447] 62.113.192.89 0.452 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 9th 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.

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