137.122.128.0/18

AS25826 · University of Ottawa

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Summary

Country	Canada
Domain	uottawa.ca
ASN	AS25826
Parent Range	137.122.0.0/16
Registry	ARIN
ID	UOTTAWA

WHOIS Details

NetHandle:      NET-137-122-0-0-1
OrgID:          UNIVER-80
Parent:         NET-137-0-0-0-0
NetName:        UOTTAWA
NetRange:       137.122.0.0 - 137.122.255.255
NetType:        allocation
RegDate:        1989-11-27
Updated:        2022-01-31
TechHandle:     CHAMO11-ARIN
AbuseHandle:    CHAMO11-ARIN
Source:         ARIN


OrgID:          UNIVER-80
OrgName:        University of Ottawa
CanAllocate:    
Street:         Computing and Communication Services
Street:         110 Seraphin-Marion
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1N-6N5
RegDate:        1991-05-13
Updated:        2021-12-24
OrgAdminHandle: CHAMO11-ARIN
OrgTechHandle:  CHAMO11-ARIN
OrgAbuseHandle: CHAMO11-ARIN
OrgNOCHandle:   CHAMO11-ARIN
OrgRoutingHandle:   CHAMO11-ARIN
Source:         ARIN


POCHandle:      CHAMO11-ARIN
IsRole:         N
LastName:       Chamoun
FirstName:      Khalil
Street:         0110 - 136 Jean-Jacques Lussier
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1N 6N5
RegDate:        2018-01-03
Updated:        2025-04-02
OfficePhone:    +1-613-862-5309
MobilePhone:    +1-613-862-5309
Mailbox:        kchamoun@uottawa.ca
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 137.122.128.0/18

Range	ASN	Company	Num of IPs
137.122.0.0/16	AS25826	University of Ottawa	65,536

Nearby Ranges

BGP prefixes that overlap with 137.122.0.0/16

Range	ASN	Company	Num of IPs
137.122.0.0/16	AS25826	University of Ottawa	65,536

Hosted domains

There are 27 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.122.146.161	familyenterpriselegacy.ca	19
137.122.146.212	tlfr.ca	6
137.122.152.36	capsci.ca	2
137.122.152.147	nomenclature101.com	2
137.122.190.101	clustermine360.ca	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

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Pingable IPs

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

IP Address	ASN	Details
137.122.146.212	AS25826 University of Ottawa	`5.57ms` from Toronto, CA
137.122.145.76	AS25826 University of Ottawa	`5.90ms` 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
87.211.159.178	AS13127 Odido Netherlands B.V.	`15.09ms` from Amsterdam, NL
62.112.153.178	AS59642 UAB Cherry Servers	`0.34ms` from Amsterdam, NL
24.99.255.242	AS7922 Comcast Cable Communications, LLC	`4.78ms` from Atlanta, US
50.214.200.66	AS7922 Comcast Cable Communications, LLC	`7.88ms` from Boston, US
91.176.22.146	AS5432 Proximus NV	`3.41ms` from Brussels, BE
200.112.131.2	AS22080 Broadbandtech S. A.	`5.30ms` from Buenos Aires, AR
67.161.203.34	AS7922 Comcast Cable Communications, LLC	`3.27ms` from Denver, US
178.236.179.2	AS29802 HIVELOCITY, Inc.	`0.30ms` from Frankfurt am Main, DE
217.238.208.82	AS3320 Deutsche Telekom AG	`7.17ms` from Frankfurt am Main, DE
185.195.48.2	AS58293 ALFA ILETISIM HIZMETLERI PAZARLAMA TICARET A.S.	`0.98ms` from Istanbul, TR
112.6.60.2	AS24444 Shandong Mobile Communication Company Limited	`7.36ms` from Jinan, CN
95.59.96.50	AS9198 JSC Kazakhtelecom	`4.75ms` from Karagandy, KZ
86.152.18.114	AS2856 British Telecommunications PLC	`1.99ms` from London, GB
195.66.133.226	AS60281 WEBAIR INTERNET DEVELOPMENT COMPANY LLC	`0.66ms` from London, GB
216.167.53.34	AS2914 NTT America, Inc.	`0.42ms` from Los Angeles, US
47.158.206.194	AS5650 Frontier Communications of America, Inc.	`3.45ms` from Los Angeles, US
88.16.90.146	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.49ms` from Madrid, ES
92.145.78.210	AS3215 Orange S.A.	`7.95ms` from Marseille, FR
81.167.108.114	AS29695 Lyse Tele AS	`16.29ms` from Oslo, NO
200.25.20.50	AS7195 EDGEUNO S.A.S	`0.10ms` from Santiago, CL
221.153.136.210	AS4766 Korea Telecom	`1.52ms` from Seoul, KR
221.110.90.34	AS17676 SoftBank Corp.	`3.34ms` from Tokyo, JP
153.120.150.2	AS7684 SAKURA Internet Inc.	`16.83ms` from Tokyo, JP
5.158.101.146	AS38934 Pride LLC	`19.26ms` from Yekaterinburg, RU
170.72.122.226	AS13445 Cisco Webex LLC	`0.95ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f4 -m7 137.122.174.44

traceroute to 137.122.174.44 (137.122.174.44): 7 hops max, 52 byte packets

4 [AS52468] 201.159.112.1 1.056 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in San Salvador, SV

On March 20th 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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