137.143.128.0/17

AS33153 · The State University of New York at Potsdam

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Summary

Country	United States
Domain	potsdam.edu
ASN	AS33153
Parent Range	137.143.0.0/16
Registry	ARIN
ID	SUC-POTSDAM

WHOIS Details

NetHandle:      NET-137-143-0-0-1
OrgID:          SCAP-1-Z
Parent:         NET-137-0-0-0-0
NetName:        SUC-POTSDAM
NetRange:       137.143.0.0 - 137.143.255.255
NetType:        allocation
RegDate:        1989-11-29
Updated:        2024-12-20
Source:         ARIN


OrgID:          SCAP-1-Z
OrgName:        The State University of New York at Potsdam
CanAllocate:    
Street:         State University of New York at Potsdam
Street:         44 Pierrepont Ave.
City:           Potsdam
State/Prov:     NY
Country:        US
PostalCode:     13676
RegDate:        2024-06-21
Updated:        2025-09-04
OrgAdminHandle: SIMMO438-ARIN
OrgTechHandle:  VIRNI10-ARIN
OrgAbuseHandle: SIMMO438-ARIN
OrgNOCHandle:   VIRNI10-ARIN
OrgRoutingHandle:   VIRNI10-ARIN
OrgDNSHandle:   VIRNI10-ARIN
Source:         ARIN


POCHandle:      VIRNI10-ARIN
IsRole:         N
LastName:       Virnig
FirstName:      Zebulon
Street:         44 Pierrepont Ave,
City:           Potsdam
State/Prov:     NY
Country:        US
PostalCode:     13676
RegDate:        2025-09-04
Updated:        2025-09-04
OfficePhone:    +1-315-267-3069
Mailbox:        virnigzp@potsdam.edu
Source:         ARIN


POCHandle:      SIMMO438-ARIN
IsRole:         N
LastName:       Simmons
FirstName:      Dan
Street:         44 Pierrepont Ave.
City:           Potsdam
State/Prov:     NY
Country:        US
PostalCode:     13676
RegDate:        2019-11-27
Updated:        2026-01-07
OfficePhone:    +1-315-267-2362
Mailbox:        simmonds@potsdam.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 137.143.128.0/17

Range	ASN	Company	Num of IPs
137.143.0.0/16	AS33153	The State University of New York at Potsdam	65,536

Nearby Ranges

BGP prefixes that overlap with 137.143.0.0/16

Range	ASN	Company	Num of IPs
137.143.0.0/16	AS33153	The State University of New York at Potsdam	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
137.143.144.57	AS33153 The State University of New York at Potsdam	`8.82ms` from Buffalo, 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
77.243.164.161	AS20969 Red Bee Media B.V.	`0.69ms` from Amsterdam, NL
24.252.213.241	AS22773 Cox Communications Inc.	`5.33ms` from Ashburn, US
134.194.164.113	AS289 Headquarters, USAISC	`2.65ms` from Ashburn, US
50.127.192.1	AS5650 Frontier Communications of America, Inc.	`7.33ms` from Ashburn, US
108.28.73.1	AS701 Verizon Business	`1.65ms` from Ashburn, US
23.54.31.177	AS20940 Akamai International B.V.	`0.59ms` from Atlanta, US
200.193.239.193	AS8167 V tal	`2.16ms` from Brasilia, BR
85.132.152.1	AS24641 FASTER CZ spol. s r.o.	`0.27ms` from Brno, CZ
186.57.255.17	AS22927 Telefonica de Argentina	`2.16ms` from Buenos Aires, AR
216.123.247.209	AS852 TELUS Communications Inc.	`0.31ms` from Calgary, CA
173.236.110.1	AS32475 Internap Holding LLC	`0.87ms` from Chicago, US
76.112.135.17	AS7922 Comcast Cable Communications, LLC	`13.06ms` from Chicago, US
78.100.221.1	AS8781 Ooredoo Q.S.C.	`0.17ms` from Doha, QA
78.137.163.17	AS31122 Digiweb ltd	`0.48ms` from Dublin, IE
90.192.197.241	AS5607 Sky UK Limited	`6.16ms` from Erith, GB
221.5.2.97	AS17816 China Unicom IP network China169 Guangdong province	`10.01ms` from Guangzhou, CN
38.45.116.1	AS137182 BLUE WIRELESS PTE LTD	`0.23ms` from Hong Kong, HK
103.11.230.1	AS45910 i-System Technology Limited	`1.84ms` from Hong Kong, HK
66.25.228.1	AS11427 Charter Communications Inc	`3.30ms` from Houston, US
112.144.186.33	AS17858 LG POWERCOMM	`2.01ms` from Incheon, KR
175.124.210.1	AS9318 SK Broadband Co Ltd	`0.94ms` from Incheon, KR
69.57.115.129	AS53956 Northeast Florida Long Distance Co., Inc.	`7.49ms` from Jacksonville, US
38.209.46.17	AS393442 United Electric Cooperative	`1.83ms` from Kansas City, US
24.67.113.1	AS6327 Shaw Communications	`4.11ms` from Kelowna, CA
220.163.12.65	AS4134 CHINANET-BACKBONE	`0.54ms` from Kunming, CN

Traceroute

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

traceroute -a -n -q1 -m5 137.143.199.30

traceroute to 137.143.199.30 (137.143.199.30): 5 hops max, 52 byte packets

1 [AS7195] 200.25.69.57 2.831 ms

2 [AS7195] 200.25.75.46 5.777 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Guatemala City, GT

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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