142.242.112.0/22

AS26178 · AtkinsRealis

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Summary

Country	Canada
Domain	snclavalin.com
ASN	AS26178
Registry	ARIN
ID	SNCLAVALIN

WHOIS Details

NetHandle:      NET-142-242-0-0-1
OrgID:          SNCLAV
Parent:         NET-142-0-0-0-0
NetName:        SNCLAVALIN
NetRange:       142.242.0.0 - 142.242.255.255
NetType:        allocation
RegDate:        1993-07-23
Updated:        2021-12-14
TechHandle:     SNCLA-ARIN
AbuseHandle:    SNCLA-ARIN
NOCHandle:      SNCLA-ARIN
Source:         ARIN


OrgID:          SNCLAV
OrgName:        AtkinsRealis Canada, Inc.
CanAllocate:    
Street:         455 blvd Rene-Levesque West
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H2Z-1Z3
RegDate:        1993-07-23
Updated:        2025-09-19
OrgAdminHandle: SNCLA-ARIN
OrgTechHandle:  SNCLA-ARIN
OrgAbuseHandle: SNCLA-ARIN
OrgNOCHandle:   SNCLA-ARIN
Source:         ARIN


POCHandle:      SNCLA-ARIN
IsRole:         Y
LastName:       SNC-Lavalin Inc
FirstName:      
Street:         455 Rene-Levesque West
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H2Z 1Z3
RegDate:        2013-07-15
Updated:        2025-09-11
OfficePhone:    +1-514-393-8000
Mailbox:        devraj.tripathi@atkinsglobal.com
Mailbox:        itwan@snclavalin.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 142.242.0.0/16

No nearby ranges found.

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
142.242.114.107	clyxtest.net	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

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

IP Address	ASN	Details
142.242.112.125	AS26178 AtkinsRealis	`0.58ms` from London, GB
142.242.113.252	AS26178 AtkinsRealis	`0.61ms` from London, GB

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
195.199.133.246	AS1955 KIFU (Governmental Info Tech Development Agency)	`3.13ms` from Budapest, HU
77.110.189.102	AS8462 Tarr Kft.	`13.08ms` from Budapest, HU
102.37.86.198	AS8075 Microsoft Corporation	`1.57ms` from Cape Town, ZA
76.210.203.134	AS7018 AT&T Enterprises, LLC	`4.07ms` from Dallas, US
44.137.27.230	AS1101 IP-EEND BV	`7.94ms` from Delft, NL
119.29.132.38	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.96ms` from Guangzhou, CN
92.17.215.54	AS13285 TalkTalk Communications Limited	`3.27ms` from London, GB
81.135.82.230	AS2856 British Telecommunications PLC	`6.20ms` from London, GB
107.175.125.166	AS36352 HostPapa	`0.31ms` from Los Angeles, US
176.148.209.230	AS5410 Bouygues Telecom SA	`8.36ms` from Paris, FR
3.232.222.246	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
112.65.215.6	AS17621 China Unicom Shanghai network	`2.90ms` from Shanghai, CN
87.145.205.86	AS3320 Deutsche Telekom AG	`6.56ms` from Frankfurt am Main, DE
161.156.30.6	AS36351 IBM Cloud	`0.71ms` from Frankfurt am Main, DE
27.150.30.166	AS133774 Fuzhou	`1.65ms` from Fuzhou, CN
14.177.86.166	AS45899 VNPT Corp	`1.73ms` from Hanoi, VN
171.227.87.198	AS7552 Viettel Group	`1.77ms` from Ho Chi Minh City, VN
90.243.149.246	AS5378 Vodafone Limited	`4.27ms` from London, GB
95.190.22.86	AS12389 PJSC Rostelecom	`6.64ms` from Novosibirsk, RU
217.243.202.246	AS3320 Deutsche Telekom AG	`3.01ms` from Nuernberg, DE
131.109.17.6	AS14464 Rhode Island Network for Educ. Technology	`3.93ms` from Providence, US
176.131.69.182	AS5410 Bouygues Telecom SA	`6.01ms` from Saint-Denis, FR
108.245.185.70	AS7018 AT&T Enterprises, LLC	`16.82ms` from San Jose, US
191.248.163.166	AS18881 TELEFÔNICA BRASIL S.A	`10.23ms` from Sao Paulo, BR
111.246.196.70	AS3462 Data Communication Business Group	`3.06ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f3 142.242.112.124

traceroute to 142.242.112.124 (142.242.112.124): 64 hops max, 52 byte packets

3 [] 5.57.81.237 2.022 ms

4 [] 212.74.73.108 1.64 ms

5 [AS26178] 142.242.112.124 0.642 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On February 7th 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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