142.51.126.0/24

AS14661 · Laurentian University of Sudbury

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Summary

Country	Canada
Domain	laurentian.ca
ASN	AS14661
Registry	ARIN
ID	LARU

WHOIS Details

NetHandle:      NET-142-51-0-0-1
OrgID:          LARU-Z
Parent:         NET-142-0-0-0-0
NetName:        LARU
NetRange:       142.51.0.0 - 142.51.255.255
NetType:        allocation
RegDate:        1991-06-06
Updated:        2023-12-05
Source:         ARIN


OrgID:          LARU-Z
OrgName:        Laurentian University of Sudbury
CanAllocate:    
Street:         935 Ramsey Lake Road
City:           Sudbury
State/Prov:     ON
Country:        CA
PostalCode:     P3E-2C6
RegDate:        2023-11-14
Updated:        2025-10-14
OrgAdminHandle: THOMP1252-ARIN
OrgTechHandle:  NOC11835-ARIN
OrgTechHandle:  RMO117-ARIN
OrgTechHandle:  THOMP1252-ARIN
OrgAbuseHandle: NOC11835-ARIN
OrgNOCHandle:   NOC11835-ARIN
OrgDNSHandle:   THOMP1252-ARIN
Source:         ARIN


POCHandle:      THOMP1252-ARIN
IsRole:         N
LastName:       Thompson
FirstName:      Mark
Street:         935 Ramsey Lake Road
City:           Sudbury
State/Prov:     ON
Country:        CA
PostalCode:     P3E 2C6
RegDate:        2023-09-29
Updated:        2025-10-22
OfficePhone:    +1-705-675-1151
Mailbox:        mthompson@laurentian.ca
Source:         ARIN


POCHandle:      NOC11835-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         935 Ramsey Lake road
City:           Sudbury
State/Prov:     ON
Country:        CA
PostalCode:     P3E 2C6
RegDate:        2011-02-03
Updated:        2025-10-23
OfficePhone:    +1-705-675-1151
Mailbox:        noc@laurentian.ca
Source:         ARIN


POCHandle:      RMO117-ARIN
IsRole:         N
LastName:       Moyle
FirstName:      Rick
Street:         935 Ramsey Lake Road
City:           Sudbury
State/Prov:     ON
Country:        CA
PostalCode:     P3E-2C6
RegDate:        2007-01-19
Updated:        2025-06-04
OfficePhone:    +1-705-675-1151
Mailbox:        noc@laurentian.ca
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 142.51.0.0/16

Range	ASN	Company	Num of IPs
142.51.192.0/18	AS5690	Vianet	16,384
142.51.192.0/20	AS5690	Vianet Internet Solutions	4,096
142.51.208.0/20	AS5690	Vianet Internet Solutions	4,096
142.51.240.0/22	AS5690	Vianet Internet Solutions	1,024
142.51.244.0/22	AS5690	Vianet Internet Solutions	1,024
142.51.252.0/22	AS5690	Vianet Internet Solutions	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
142.51.126.254	AS14661 Laurentian University of Sudbury	`5.94ms` from Toronto, CA

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
44.227.215.72	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
35.194.49.200	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
216.250.143.24	AS13649 Flexential Colorado Corp.	`0.76ms` from Dallas, US
142.79.67.120	AS53508 Cablelynx	`8.91ms` from Dallas, US
36.84.134.184	AS7713 PT Telekomunikasi Indonesia	`1.43ms` from Jakarta, ID
151.40.32.40	AS1267 WIND TRE S.P.A.	`11.88ms` from Milan, IT
94.247.209.88	AS43168 Singer-Computer Ltd.	`1.56ms` from Moscow, RU
219.63.78.248	AS17676 SoftBank Corp.	`4.21ms` from Osaka, JP
72.167.137.152	AS26496 GoDaddy.com, LLC	`0.95ms` from Phoenix, US
112.155.207.24	AS17858 LG POWERCOMM	`2.04ms` from Seoul, KR
49.29.254.136	AS4766 Korea Telecom	`6.28ms` from Seoul, KR
86.48.11.168	AS137409 GSL Networks Pty LTD	`0.14ms` from Singapore, SG
115.186.194.88	AS38195 Superloop	`1.57ms` from Sydney, AU
107.10.46.40	AS10796 Charter Communications Inc	`5.73ms` from Cleveland, US
123.100.227.8	AS16276 OVH SAS	`0.15ms` from Erith, GB
5.35.232.56	AS20773 Host Europe GmbH	`3.02ms` from Frankfurt am Main, DE
176.157.39.136	AS5410 Bouygues Telecom SA	`17.25ms` from Marseille, FR
71.127.171.104	AS701 Verizon Business	`14.58ms` from Morris Plains, US
73.121.49.120	AS7922 Comcast Cable Communications, LLC	`14.75ms` from Murfreesboro, US
73.198.181.56	AS7922 Comcast Cable Communications, LLC	`8.76ms` from New York City, US
54.163.223.168	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
169.233.155.216	AS5739 University of California, Santa Cruz	`3.26ms` from San Jose, US
67.185.45.136	AS7922 Comcast Cable Communications, LLC	`5.09ms` from Seattle, US
60.133.0.40	AS17676 SoftBank Corp.	`7.71ms` from Tokyo, JP
36.99.83.200	AS137687 Luoyang, Henan Province, P.R.China.	`3.37ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 142.51.126.253

traceroute to 142.51.126.253 (142.51.126.253): 64 hops max, 52 byte packets

3 [] 206.108.34.75 8.099 ms

4 [AS14661] 142.51.126.253 6.462 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 19th 2026

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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