Data as of Nov 14, 2026
137.236.154.0/24
No anonymizer space · no proxy exits in 30 daysOpen Text Corporation
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 137.236.0.0/16 since May 2005 | AS27495 | Business | Open Text Corporation |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 137.236.0.0/16 | 65,536 | OPENTEXT-NET-EL-XPED | Open Text Corporation (OTC-68) · CA | Direct Allocation | Jul 31, 1989 | ipetkov@ |
| └ 137.236.154.0/24 | 256 | XDDS-TINTON-FALLS-NJ | unknown | Reassigned | Sep 24, 2025 | ipetkov@ via OPENTEXT-NET-EL-XPED |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Open Text Corporation
- Handle
- OTC-68
- Range
- 137.
236. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Jul 31, 1989
- Legacy
- yes
Origin network
AS31917
CA
- Name
- Open Text Corporation
- Type
- Business
- Registered
- Jul 30, 2018
- Domain
- opentext.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31917 | ARIN | OPENTEXT CORPORATION | MNT-OTC-68 | Oct 12, 2023 |
Whois
Registration for this announcement
- Range
- 137.
236. 154. 0/ 24 - Netname
- XDDS-TINTON-FALLS-NJ
- Organization
- Not stated by the registry
- Type
- Reassigned
- Handle
- NET-137-236-154-0-1
- Parent
- NET-137-236-0-0-1
- Created
- Sep 24, 2025
- RIR
- ARIN
- Country
- CA
- Delegated
- Jul 31, 1989
- Status
- assigned
Report abuse
Abuse contact
- ipetkov@
opentext. com - Name
- Open Text Corporation
- Phone
- +1-519-888-7111
- Handle
- DA16-ORG-ARIN