137.236.21.0/24

AS7381 · BroadbandONE, LLC

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Summary

Country	Canada
Domain	opentext.com
ASN	AS7381
Registry	ARIN
ID	OPENTEXT-NET-EL-XPED

WHOIS Details

NetHandle:      NET-137-236-0-0-1
OrgID:          OTC-68
Parent:         NET-137-0-0-0-0
NetName:        OPENTEXT-NET-EL-XPED
NetRange:       137.236.0.0 - 137.236.255.255
NetType:        allocation
OriginAS:       27495
RegDate:        1989-07-31
Updated:        2021-12-14
Source:         ARIN


OrgID:          OTC-68
OrgName:        Open Text Corporation
CanAllocate:    
Street:         275 Frank Tompa Drive
City:           Waterloo
State/Prov:     ON
Country:        CA
PostalCode:     N2L 0A1
Comment:        https://www.opentext.com
RegDate:        2018-12-17
Updated:        2023-09-18
OrgAdminHandle: DA16-ORG-ARIN
OrgTechHandle:  DA16-ORG-ARIN
OrgAbuseHandle: DA16-ORG-ARIN
OrgAbuseHandle: EMAIL68-ARIN
OrgNOCHandle:   DA16-ORG-ARIN
Source:         ARIN


POCHandle:      DA16-ORG-ARIN
IsRole:         Y
LastName:       Open Text Corporation
FirstName:      
Street:         275 Frank Tompa Drive
City:           Waterloo
State/Prov:     ON
Country:        CA
PostalCode:     N2L-0A1
RegDate:        1999-02-26
Updated:        2025-07-08
OfficePhone:    +1-519-888-7111
Mailbox:        cdeckelmann@opentext.com
Mailbox:        ipetkov@opentext.com
Mailbox:        jbarbosa@opentext.com
Mailbox:        merdelyi@opentext.com
Mailbox:        rrooyjr@opentext.com
Mailbox:        smithr@opentext.com
Source:         ARIN


POCHandle:      EMAIL68-ARIN
IsRole:         Y
LastName:       Email Deliverablity
FirstName:      
Street:         275 Frank Tompa Drive
City:           Waterloo
State/Prov:     ON
Country:        PT
PostalCode:     N2L 0A1
RegDate:        2023-09-18
Updated:        2025-01-20
OfficePhone:    +1-519-888-7111
Mailbox:        abuse@messagereach.com
Mailbox:        emaildeliverability@opentext.com
Source:         ARIN

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

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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
195.229.61.8	AS5384 Emirates Internet	`4.07ms` from Al Fujairah City, AE
207.228.252.56	AS14361 HopOne Internet Corporation	`1.24ms` from Ashburn, US
152.201.198.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.37ms` from Bogota, CO
148.70.19.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.02ms` from Chengdu, CN
69.104.26.184	AS7018 AT&T Enterprises, LLC	`2.23ms` from Los Angeles, US
52.189.230.72	AS8075 Microsoft Corporation	`0.52ms` from Melbourne, AU
168.221.135.184	AS20214 Comcast Cable Communications, LLC	`1.97ms` from Miami, US
201.46.21.40	AS28669 VERO S.A	`0.73ms` from Osasco, BR
110.141.219.88	AS1221 Telstra Limited	`2.12ms` from Sydney, AU
210.252.234.152	AS4725 SoftBank Corp.	`19.82ms` from Tokyo, JP
105.98.157.88	AS36947 Telecom Algeria	`10.91ms` from Algiers, DZ
39.97.8.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.30ms` from Beijing, CN
124.230.48.136	AS4134 CHINANET-BACKBONE	`5.51ms` from Chenzhou, CN
35.226.143.184	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
72.32.92.232	AS33070 Rackspace Hosting	`1.10ms` from Dallas, US
104.54.199.136	AS7018 AT&T Enterprises, LLC	`6.04ms` from Dallas, US
23.41.29.120	AS9498 BHARTI Airtel Ltd.	`1.56ms` from Delhi, IN
129.169.132.248	AS786 Jisc Services Limited	`2.33ms` from London, GB
37.134.45.152	AS12479 Orange Espagne SA	`1.43ms` from Madrid, ES
85.55.205.168	AS12479 Orange Espagne SA	`7.30ms` from Madrid, ES
142.252.120.24	AS62240 Clouvider	`1.04ms` from New York City, US
187.63.165.88	AS28169 BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA	`2.40ms` from Porto Alegre, BR
201.103.116.168	AS8151 UNINET	`3.83ms` from Santiago de Queretaro, MX
115.201.148.24	AS4134 CHINANET-BACKBONE	`11.24ms` from Shanghai, CN
1.179.48.40	AS9723 iseek Communications Pty Ltd	`10.69ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -m15 137.236.21.63

traceroute to 137.236.21.63 (137.236.21.63): 15 hops max, 52 byte packets

1 [AS14432] 206.126.244.129 0.133 ms

2 [AS14432] 206.126.244.1 0.803 ms

3 *

4 [AS23520] 69.79.100.50 47.71 ms

5 [AS23520] 69.79.100.4 47.696 ms

6 [AS1299] 62.115.40.208 50.312 ms

7 *

8 [AS1299] 213.248.96.127 47.766 ms

9 [AS1299] 62.115.62.165 53.302 ms

10 [AS1828] 198.232.116.173 54.236 ms

11 *

12 [AS7381] 66.45.112.69 54.321 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Saint George's, GD

On August 28th 2025

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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