1. All IP Ranges
  2. 142.0.0.0/8
  3. 142.243.0.0/16
  4. AS395399  | 142.243.254.0/24

142.243.254.0/24

AS395399  ·  City of Montreal

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Summary

Country Canada
Domain montreal.ca
ASN AS395399
Parent Range 142.243.0.0/16
Registry ARIN
ID MONTREALNET

WHOIS Details

NetHandle:      NET-142-243-0-0-1
OrgID:          CITYOF-17
Parent:         NET-142-0-0-0-0
NetName:        MONTREALNET
NetRange:       142.243.0.0 - 142.243.255.255
NetType:        allocation
RegDate:        1993-08-05
Updated:        2021-12-14
TechHandle:     NJ5-ARIN
Source:         ARIN


OrgID:          CITYOF-17
OrgName:        City of Montreal
CanAllocate:    
Street:         801, rue Brennan
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3C 0G4
Comment:        https://montreal.ca/
RegDate:        1993-08-05
Updated:        2025-10-14
OrgAdminHandle: ALLAR19-ARIN
OrgTechHandle:  ALLAR19-ARIN
OrgTechHandle:  JTH68-ARIN
OrgTechHandle:  LAMON81-ARIN
OrgTechHandle:  NJE3-ARIN
OrgTechHandle:  TELEC25-ARIN
OrgAbuseHandle: NJE3-ARIN
OrgNOCHandle:   ALLAR19-ARIN
OrgNOCHandle:   JTH68-ARIN
OrgNOCHandle:   LAMON81-ARIN
OrgNOCHandle:   NOC1766-ARIN
OrgNOCHandle:   TELEC25-ARIN
OrgRoutingHandle:   ALLAR19-ARIN
OrgRoutingHandle:   JTH68-ARIN
OrgRoutingHandle:   LAMON81-ARIN
OrgRoutingHandle:   NJE3-ARIN
OrgRoutingHandle:   TELEC25-ARIN
OrgDNSHandle:   ALLAR19-ARIN
Source:         ARIN


POCHandle:      TELEC25-ARIN
IsRole:         Y
LastName:       telecom
FirstName:      
Street:         801 Brennan
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3C 0G4
RegDate:        2014-06-11
Updated:        2025-10-14
OfficePhone:    +1-514-262-7193
Mailbox:        telecom@montreal.ca
Source:         ARIN


POCHandle:      NJ5-ARIN
IsRole:         N
LastName:       Jette
FirstName:      Norman
Street:         City of Montreal
Street:         Cabinet du Secreataire General
Street:         Bureau 3.100
Street:         275, rue Notre-Dame East
Street:         Montreal, Quebec
City:           
State/Prov:     
Country:        CA
PostalCode:     
RegDate:        1993-08-05
Updated:        1993-08-05
OfficePhone:    +1-514-872-3525
Source:         ARIN


POCHandle:      NOC1766-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         810 Saint-Antoine East
Street:         1st Floor
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H2Y-1A6
RegDate:        2005-03-11
Updated:        2005-03-11
OfficePhone:    +1-514-872-1184
Mailbox:        cor@ville.montreal.qc.ca
Source:         ARIN


POCHandle:      LAMON81-ARIN
IsRole:         N
LastName:       Lamontagne
FirstName:      Marc-Andre
Street:         801 Brennan
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3C 0G4
RegDate:        2023-07-10
Updated:        2025-10-14
OfficePhone:    +1-514-467-5137
Mailbox:        marc-andre.lamontagne@montreal.ca
Source:         ARIN


POCHandle:      NJE3-ARIN
IsRole:         N
LastName:       Jette
FirstName:      Normand
Street:         801, rue Brennan
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3C 0G4
RegDate:        2005-03-11
Updated:        2022-02-21
OfficePhone:    +1-514-757-5589
MobilePhone:    +1-514-245-3176
Mailbox:        normand.jette@montreal.ca
Source:         ARIN


POCHandle:      JTH68-ARIN
IsRole:         N
LastName:       Thibault
FirstName:      Jacques
Street:         801 Brennan
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3C 0G4
RegDate:        2004-10-25
Updated:        2023-04-19
OfficePhone:    +1-514-280-3695
Mailbox:        hugo.laurin@montreal.ca
Mailbox:        hugo.laurin@spvm.qc.ca
Source:         ARIN


POCHandle:      ALLAR19-ARIN
IsRole:         N
LastName:       Allard
FirstName:      Frederic
Street:         801, rue Brennan
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H2Y 1A6
RegDate:        2022-02-21
Updated:        2023-02-21
OfficePhone:    +1-514-833-3748
Mailbox:        frederic.allard@montreal.ca
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 142.243.254.0/24

Range ASN Company Num of IPs
142.243.0.0/16 AS395399 City of Montreal 65,536

Nearby Ranges

BGP prefixes that overlap with 142.243.0.0/16

Range ASN Company Num of IPs
142.243.0.0/16 AS395399 City of Montreal 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

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

IP Address ASN Details
142.243.254.211 AS395399 City of Montreal 0.81ms from Montreal, 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
149.72.239.8 AS11377 SendGrid, Inc. 0.38ms from Ashburn, US
24.240.129.120 AS20115 Charter Communications LLC 9.67ms from Ashburn, US
66.44.59.24 AS6079 RCN 4.75ms from Ashburn, US
69.140.203.56 AS7922 Comcast Cable Communications, LLC 7.49ms from Ashburn, US
223.207.116.152 AS45758 Triple T Broadband Public Company Limited 6.91ms from Bangkok, TH
94.10.44.40 AS5607 Sky UK Limited 6.00ms from London, GB
76.87.58.72 AS20001 Charter Communications Inc 8.22ms from Los Angeles, US
83.50.153.72 AS3352 TELEFONICA DE ESPANA S.A.U. 9.46ms from Madrid, ES
79.165.201.8 AS8615 Central Telegraph Public Joint-stock Company 1.85ms from Moscow, RU
78.112.47.56 AS15557 Societe Francaise Du Radiotelephone - SFR SA 12.03ms from Paris, FR
112.237.18.136 AS4837 CHINA UNICOM China169 Backbone 8.62ms from Qingdao, CN
200.201.191.136 AS17222 MUNDIVOX DO BRASIL LTDA 0.54ms from Rio de Janeiro, BR
76.72.148.72 AS46826 Razzo Link, Inc. 2.63ms from San Jose, US
116.67.66.104 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.87ms from Seoul, KR
156.239.219.104 AS200373 3xK Tech GmbH 0.12ms from Ashburn, US
94.68.196.40 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.10ms from Athens, GR
84.188.31.120 AS3320 Deutsche Telekom AG 2.58ms from Berlin, DE
139.140.66.8 AS22847 Bowdoin College 4.20ms from Boston, US
188.27.112.216 AS8708 DIGI ROMANIA S.A. 0.87ms from Bucharest, RO
72.110.220.136 AS6167 Verizon Business 15.71ms from Chicago, US
114.139.11.24 AS4134 CHINANET-BACKBONE 8.30ms from Guiyang, CN
169.255.210.24 AS327895 Megafast Networks LTD 10.53ms from Lagos, NG
77.97.87.72 AS5089 Virgin Media Limited 4.87ms from London, GB
172.90.138.248 AS20001 Charter Communications Inc 5.86ms from Los Angeles, US
45.50.130.168 AS20001 Charter Communications Inc 5.09ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 142.243.254.65
traceroute to 142.243.254.65 (142.243.254.65): 64 hops max, 52 byte packets
1 [AS327814] 196.44.104.193 140.526 ms
2 [AS327814] 196.44.100.161 158.053 ms
3 *
4 *
5 *
6 [AS3491] 63.222.115.48 221.315 ms
7 *
8 [AS577] 184.150.181.16 357.783 ms
9 *
10 *
11 *
12 *
13 [AS577] 216.208.162.2 308.512 ms
14 *
16 [AS395399] 142.243.254.109 366.794 ms
17 *
18 *
19 *
20 *
21 [AS395399] 142.243.254.65 318.815 ms
Measurement taken from IPinfo ProbeNet in Kumasi, GH
On

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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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