Autonomous System details

AS33737

Open Text Corporation  ·  opentext.com

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AS33737 – Open Text Corporation

Field Value
Country Canada
Website opentext.com
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 21 years ago on Mar 08, 2005
Updated 7 months ago on Aug 21, 2025
Netblock Company Num of IPs
208.87.138.0/23 Open Text Corporation 512

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS33737
                                                OrgID:          AS33737
                                                ASName:         AS33737
                                                ASNumber:       AS33737
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS6130 American Internet Services, LLC.
AS6461 Zayo Bandwidth
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS6130 American Internet Services, LLC.
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
208.87.139.28 AS33737 Open Text Corporation 0.51ms from San Diego, US
208.87.138.21 AS33737 Open Text Corporation 3.65ms from Los Angeles, 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
205.175.217.105 AS22925 Allied Telecom Group, LLC 0.62ms from Ashburn, US
214.47.36.105 AS5972 United States Department of Defense (DoD) 4.67ms from Ashburn, US
66.171.81.89 AS17310 Point Broadband Fiber Holding, LLC 10.39ms from Atlanta, US
173.29.136.9 AS30036 Mediacom Communications Corp 14.46ms from Atlanta, US
159.192.130.201 AS131090 National Telecom Public Company Limited 12.52ms from Bangkok, TH
114.251.45.57 AS4808 China Unicom Beijing Province Network 4.82ms from Beijing, CN
20.254.169.9 AS8075 Microsoft Corporation 0.18ms from Cardiff, GB
122.102.34.9 AS38067 Radiant Communications Limited 0.31ms from Dhaka, BD
212.140.112.233 AS2856 British Telecommunications PLC 4.75ms from Erith, GB
5.196.88.73 AS16276 OVH SAS 0.15ms from Gravelines, FR
72.177.251.57 AS11427 Charter Communications Inc 13.38ms from Houston, US
62.8.125.57 AS8586 TalkTalk Communications Limited 4.59ms from London, GB
172.81.172.137 AS14265 TPx Communications 0.74ms from Los Angeles, US
195.76.22.249 AS3352 TELEFONICA DE ESPANA S.A.U. 7.09ms from Madrid, ES
194.193.138.57 AS7545 TPG Telecom Limited 1.71ms from Melbourne, AU
63.95.246.233 AS17119 Kampung Communications 0.87ms from Miami, US
189.247.48.233 AS8151 UNINET 19.60ms from Monterrey, MX
72.87.49.9 AS13977 Fidium 3.05ms from Montreal, CA
46.159.45.57 AS12389 PJSC Rostelecom 17.96ms from Moscow, RU
79.245.67.201 AS3320 Deutsche Telekom AG 4.07ms from Nuernberg, DE
126.207.111.153 AS17676 SoftBank Corp. 3.83ms from Osaka, JP
168.227.57.185 AS264880 RF Connect Provedor de Acesso LTDA 8.55ms from Sao Jose do Rio Preto, BR
210.104.166.137 AS4766 Korea Telecom 1.77ms from Seoul, KR
121.113.58.185 AS4713 NTT DOCOMO BUSINESS,Inc. 10.36ms from Tokyo, JP
212.182.103.25 AS12346 Maria Curie-Sklodowska University 3.59ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f2 208.87.138.21
traceroute to 208.87.138.21 (208.87.138.21): 64 hops max, 52 byte packets
2 [] 84.17.33.142 198.594 ms
3 [AS2914] 129.250.198.9 2.856 ms
4 *
5 *
6 [AS6461] 64.125.30.247 3.586 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS33737 at robtex.

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