1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.236.0.0/16
  4. AS7381  | 137.236.21.0/24

137.236.21.0/24

AS7381  ·  BroadbandONE, LLC

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Summary

Country Canada
Domain opentext.com
ASN AS7381
Parent Range 137.236.0.0/16
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
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:        2025-11-12
OrgAdminHandle: DA16-ORG-ARIN
OrgTechHandle:  DA16-ORG-ARIN
OrgAbuseHandle: DA16-ORG-ARIN
OrgAbuseHandle: EMAIL68-ARIN
OrgNOCHandle:   DA16-ORG-ARIN
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


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:        2025-12-02
OfficePhone:    +1-519-888-7111
Mailbox:        ipetkov@opentext.com
Mailbox:        jbarbosa@opentext.com
Mailbox:        merdelyi@opentext.com
Mailbox:        rrooyjr@opentext.com
Mailbox:        sgall@opentext.com
Mailbox:        smithr@opentext.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 137.236.21.0/24

Range ASN Company Num of IPs
137.236.0.0/16 AS27495 Open Text Corporation 65,536
137.236.0.0/16 AS27570 Open Text Corporation 65,536
137.236.0.0/16 AS31917 Open Text Corporation 65,536
137.236.0.0/16 AS3356 Open Text Corporation 65,536
137.236.0.0/16 AS35888 Open Text Corporation 65,536
137.236.0.0/16 AS6468 Open Text Corporation 65,536
137.236.0.0/16 AS7381 Open Text Corporation 65,536

Nearby Ranges

BGP prefixes that overlap with 137.236.0.0/16

Range ASN Company Num of IPs
137.236.0.0/16 AS27495 Open Text Corporation 65,536
137.236.0.0/16 AS27570 Open Text Corporation 65,536
137.236.0.0/16 AS31917 Open Text Corporation 65,536
137.236.0.0/16 AS3356 Open Text Corporation 65,536
137.236.0.0/16 AS35888 Open Text Corporation 65,536
137.236.0.0/16 AS6468 Open Text Corporation 65,536
137.236.0.0/16 AS7381 Open Text Corporation 65,536
137.236.241.0/24 AS27495 OpenText-Tinton-Falls-New-Jersey 256
137.236.154.0/24 AS31917 OpenText-Tinton-Falls-New-Jersey 256
137.236.165.0/24 AS31917 OpenText-Tinton-Falls-New-Jersey 256
137.236.182.0/24 AS31917 OpenText-Tinton-Falls-New-Jersey 256
137.236.164.0/24 AS31917 OpenText-Tinton-Falls-New-Jersey 256
137.236.183.0/24 AS31917 OpenText-Tinton-Falls-New-Jersey 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
137.236.21.1 AS7381 BroadbandONE, LLC 1.92ms from Atlanta, US

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
104.186.235.168 AS7018 AT&T Enterprises, LLC 7.48ms from Atlanta, US
185.223.238.72 AS34244 Teleservice Bredband Skane AB 1.60ms from Copenhagen, DK
27.75.236.40 AS7552 Viettel Group 1.05ms from Ho Chi Minh City, VN
222.232.55.104 AS9318 SK Broadband Co Ltd 1.73ms from Incheon, KR
176.91.182.104 AS16135 Turkcell A.S. 15.06ms from Istanbul, TR
126.140.63.104 AS17676 SoftBank Corp. 3.87ms from Osaka, JP
58.146.248.216 AS9698 LG HelloVision Corp. 5.09ms from Seoul, KR
205.252.23.248 AS3491 PCCW Global (HK) Ltd. 0.22ms from Ashburn, US
41.239.5.248 AS8452 TE-AS 5.07ms from Cairo, EG
38.93.200.232 AS214483 FiberPower LLC 0.19ms from Draper, US
54.228.33.168 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
34.248.243.8 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
39.119.235.120 AS9318 SK Broadband Co Ltd 3.52ms from Incheon, KR
172.127.141.168 AS7018 AT&T Enterprises, LLC 1.33ms from Kansas City, US
81.149.160.168 AS2856 British Telecommunications PLC 2.48ms from London, GB
209.73.188.88 AS36229 Yahoo Holdings Inc. 0.28ms from Los Angeles, US
81.34.30.88 AS3352 TELEFONICA DE ESPANA S.A.U. 1.50ms from Madrid, ES
199.242.174.248 AS54547 Bergen County Cooperative Library System 2.21ms from New York City, US
126.125.75.72 AS17676 SoftBank Corp. 4.61ms from Osaka, JP
160.92.103.248 AS8677 Worldline SA 4.61ms from Paris, FR
39.82.254.88 AS4837 CHINA UNICOM China169 Backbone 5.87ms from Qingdao, CN
44.195.247.232 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
190.10.15.248 AS3790 RADIOGRAFICA COSTARRICENSE 0.63ms from San Pedro, CR
220.65.168.120 AS38669 LG HelloVision Corp. 3.51ms from Seoul, KR
13.95.120.40 AS8075 Microsoft Corporation 0.25ms 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 137.236.21.1
traceroute to 137.236.21.1 (137.236.21.1): 64 hops max, 52 byte packets
4 [] 15.230.139.194 343.467 ms
5 *
6 *
10 [AS7381] 69.164.114.130 2.177 ms
11 [AS7381] 137.236.21.1 1.916 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

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.

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