If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them
| Prefix | Description | |
|---|---|---|
|
142.75.224.0/24 | Open Text Corporation |
|
142.75.224.0/23 | Open Text Corporation |
|
142.75.225.0/24 | Open Text Corporation |
|
142.75.232.0/24 | Open Text Corporation |
|
142.75.233.0/24 | Open Text Corporation |
|
150.105.20.0/24 | Open Text Corporation |
|
150.105.30.0/24 | Open Text Corporation |
|
150.105.48.0/20 | Open Text Corporation |
|
150.105.78.0/24 | Open Text Corporation |
|
150.105.79.0/24 | Open Text Corporation |
|
150.105.89.0/24 | Open Text Corporation |
|
150.105.98.0/24 | Open Text Corporation |
|
150.105.99.0/24 | Open Text Corporation |
|
150.105.100.0/24 | Open Text Corporation |
|
150.105.102.0/24 | Open Text Corporation |
|
150.105.104.0/24 | Open Text Corporation |
|
150.105.105.0/24 | Open Text Corporation |
|
150.105.110.0/24 | Open Text Corporation |
|
150.105.144.0/21 | Open Text Corporation |
|
150.105.152.0/21 | Open Text Corporation |
|
150.105.172.0/24 | Open Text Corporation |
|
150.105.178.0/24 | Open Text Corporation |
|
150.105.184.0/23 | Open Text Corporation |
|
150.105.184.0/21 | Open Text Corporation |
|
150.105.186.0/24 | Open Text Corporation |
|
150.105.187.0/24 | Open Text Corporation |
|
150.105.188.0/24 | Open Text Corporation |
|
150.105.189.0/24 | Open Text Corporation |
|
150.105.190.0/24 | Open Text Corporation |
|
150.105.191.0/24 | Open Text Corporation |
|
150.105.204.0/24 | Open Text Corporation |
|
150.105.210.0/24 | Open Text Corporation |
|
150.105.216.0/22 | Open Text Corporation |
|
150.105.218.0/24 | Open Text Corporation |
|
150.105.219.0/24 | Open Text Corporation |
|
150.105.220.0/24 | Open Text Corporation |
|
150.105.221.0/24 | Open Text Corporation |
|
150.105.222.0/24 | Open Text Corporation |
|
150.105.223.0/24 | Open Text Corporation |
|
165.251.192.0/24 | Easylink Services Corporation |
|
165.251.195.0/24 | Easylink Services Corporation |
|
202.53.154.0/24 | OpenText Tokyo Commercial EMS - Secom Colo Facility |
|
202.53.155.0/24 | OpenText Osaka Commercial EMS - Secom Colo Facility |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
AS3356 | Lumen (Level 3) | β | β |
|
AS6461 | Zayo Bandwidth | β | β |
|
AS2516 | KDDI Corporation | β | β |
|
AS701 | Verizon Business | β | β |
|
AS10429 | Vivo (TELEFΓNICA BRASIL) | β | β |
|
AS7018 | AT&T Enterprises, LLC | β | β |
|
AS16397 | Equinix Brasil | β | β |
|
AS2497 | Internet Initiative Japan Inc. | β | β |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() |
AS3356 | Lumen (Level 3) | β | β |
![]() |
AS6461 | Zayo Bandwidth | β | β |
![]() |
AS2516 | KDDI Corporation | β | β |
![]() |
AS701 | Verizon Business | β | β |
![]() |
AS7018 | AT&T Enterprises, LLC | β | β |
![]() |
AS10429 | Vivo (TELEFΓNICA BRASIL) | β | β |
![]() |
AS16397 | Equinix Brasil | β | β |
![]() |
AS2497 | Internet Initiative Japan Inc. | β | β |
ASHandle: AS26704 OrgID: OTC-68 ASName: OPENTEXT-NA-US-4 ASNumber: 26704 RegDate: 2002-11-06 Updated: 2021-06-30 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 OrgAdminHandle: DA16-ORG-ARIN OrgAdminName: Open Text Corporation # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: DA16-ORG-ARIN OrgTechName: Open Text Corporation # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: DA16-ORG-ARIN OrgAbuseName: Open Text Corporation # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: EMAIL68-ARIN OrgAbuseName: Email Deliverablity # Email removed, Log into bgp.tools to see whois emails OrgNOCHandle: DA16-ORG-ARIN OrgNOCName: Open Text Corporation # Email removed, Log into bgp.tools to see whois emailsLast Update: 2026-06-04T03:26:46Z UTC
| - | Member | ASN Count |
|---|---|---|
| RADB | as2497:as-iij | 5179 |
| RADB | as-ctbc-tools-9 | 1000 |
| JPIRR | as-iij | 5180 |
| RADB | as26615:as-customers | 8027 |
| JPIRR | as2497:as-iij | 5179 |
| RADB | as-kdd | 1153 |
| RADB | as53013:as-cone | 10043 |
| LEVEL3 | as-lumen-customers-asns | 10695 |
| RADB | as-ctbc-customers10 | 50 |
| RADB | as-ec-sp | 4201 |
| RADB | as-ufinet-latam-brasil | 4935 |
| RADB | as-7738_customers | 3484 |
| RADB | as-iij | 5180 |
| RIPE | as-ignemea | 152 |
| RADB | as-embratelnet | 6369 |