Data as of Nov 3, 2026
149.235.28.0/24
No anonymizer space · no proxy exits in 30 daysOpen Text Corporation · space held by Opentext Software GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 149.235.24.0/21 since Jul 2020 | AS205527 | Business | Opentext Software GmbH | |
| 149.235.0.0/16 since Dec 2018 | AS3257 | Business | Opentext Software GmbH |
Network & registry
Announced by
Covering announcement 149.235.28.0/23
- Prefix
- 149.235.28.0/23
- Announced by
- AS205527 Open Text Corporation
- Type
- Business
- RPKI
- No RPKI
- Netname
- Opentext
- Registrant
- Opentext Software GmbH
- RIR
- RIPE NCC
Origin network
AS205527
CA
- Name
- Open Text Corporation
- Type
- Business
- Registered
- Jul 31, 2017
- Domain
- opentext.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
149.235.28.0/23
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
IRR
Route objects on 149.235.28.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS205527 | RIPE | LIR-UK-OPENTEXT-1-MNT | Jan 5, 2026 |
Whois
Registration for this announcement
- Range
- 149.235.0.0/16
- Netname
- Opentext
- Registrant
- Opentext Software GmbH
- Registrant country
- GB
- Organization
- Opentext Software GmbH (ORG-OSG14-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Oct 15, 2026
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 1, 1984
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Opentext Software abuse Role contact
- Handle
- OSAR2-RIPE