142.57.144.0/20

AS394520 · The Law Society of Upper Canada

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Summary

Country	Canada
Domain	lsuc.on.ca
ASN	AS394520
Parent Range	142.57.0.0/16
Registry	ARIN
ID	LSUCTORONTO

WHOIS Details

NetHandle:      NET-142-57-0-0-1
OrgID:          LSUC
Parent:         NET-142-0-0-0-0
NetName:        LSUCTORONTO
NetRange:       142.57.0.0 - 142.57.255.255
NetType:        allocation
RegDate:        1993-05-20
Updated:        2021-12-14
TechHandle:     IMG-ARIN
AbuseHandle:    IMG-ARIN
NOCHandle:      IMG-ARIN
Source:         ARIN


OrgID:          LSUC
OrgName:        The Law Society of Upper Canada
CanAllocate:    
Street:         Information Systems Department
Street:         130 Queen Street West, Osgoode Hall
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5H-2N6
RegDate:        1993-05-20
Updated:        2011-09-24
OrgAdminHandle: ISD12-ARIN
OrgTechHandle:  IMG-ARIN
OrgAbuseHandle: IMG-ARIN
Source:         ARIN


POCHandle:      IMG-ARIN
IsRole:         N
LastName:       Goubaidoulline
FirstName:      Igor
Street:         130 Queen Street West Osgoode Hall
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5H-2N6
RegDate:        2002-12-11
Updated:        2026-02-23
OfficePhone:    +1-416-947-3378
Mailbox:        igoubaid@lso.ca
Source:         ARIN


POCHandle:      ISD12-ARIN
IsRole:         Y
LastName:       Information systems department
FirstName:      
Street:         130 Queen Street West, Osgoode Hall
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5H-2N6
RegDate:        2007-11-01
Updated:        2024-12-02
OfficePhone:    +1-416-947-3300
Mailbox:        arin-contact@lsuc.on.ca
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 142.57.144.0/20

Range	ASN	Company	Num of IPs
142.57.0.0/16	AS394520	The Law Society of Upper Canada	65,536

Nearby Ranges

BGP prefixes that overlap with 142.57.0.0/16

Range	ASN	Company	Num of IPs
142.57.0.0/16	AS394520	The Law Society of Upper Canada	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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
54.89.174.196	AS14618 Amazon.com, Inc.	`0.53ms` from Ashburn, US
74.109.194.36	AS701 Verizon Business	`6.72ms` from Ashburn, US
75.240.223.180	AS6167 Verizon Business	`16.70ms` from Chicago, US
187.144.236.116	AS8151 UNINET	`6.98ms` from Guadalajara, MX
85.137.255.36	AS213887 WAIcore Ltd	`0.24ms` from Helsinki, FI
130.110.117.116	AS31898 Oracle Corporation	`0.20ms` from Jeddah, SA
82.44.85.52	AS5089 Virgin Media Limited	`6.32ms` from London, GB
81.202.212.68	AS6739 VODAFONE ONO, S.A.	`9.98ms` from Madrid, ES
189.228.4.52	AS8151 UNINET	`1.22ms` from Mexico City, MX
3.97.189.84	AS16509 Amazon.com, Inc.	`0.12ms` from Montreal, CA
178.234.223.148	AS12389 PJSC Rostelecom	`8.41ms` from Moscow, RU
56.124.103.180	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
189.232.34.228	AS8151 UNINET	`3.36ms` from Santiago de Queretaro, MX
182.214.35.132	AS17858 LG POWERCOMM	`6.77ms` from Seoul, KR
61.98.134.100	AS9318 SK Broadband Co Ltd	`1.34ms` from Seoul, KR
45.32.98.148	AS20473 The Constant Company, LLC	`0.07ms` from Singapore, SG
168.91.121.68	AS9009 M247 Europe SRL	`0.09ms` from Sydney, AU
44.253.35.36	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
87.144.203.164	AS3320 Deutsche Telekom AG	`8.31ms` from Frankfurt am Main, DE
1.53.25.84	AS18403 FPT Telecom Company	`0.13ms` from Hanoi, VN
112.156.255.20	AS17858 LG POWERCOMM	`2.08ms` from Incheon, KR
78.170.51.84	AS9121 Turk Telekomunikasyon Anonim Sirketi	`15.24ms` from Istanbul, TR
71.183.123.196	AS701 Verizon Business	`2.29ms` from New York City, US
46.117.107.68	AS1680 Cellcom Fixed Line Communication L.P	`3.61ms` from Rosh Ha‘Ayin, IL
125.142.191.100	AS4766 Korea Telecom	`1.85ms` from Seoul, KR

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 142.57.151.104

traceroute to 142.57.151.104 (142.57.151.104): 6 hops max, 52 byte packets

2 [AS917] 170.39.227.2 5.437 ms

3 [] 84.17.33.8 1.181 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On March 13th 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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