Data as of Nov 14, 2026
137.133.26.0/24
No anonymizer space · no proxy exits in 30 daysABB Information Systems Ltd · space held by ABB AS
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 |
|---|---|---|---|---|---|---|
| 137.133.0.0/16 | 65,536 | ABB-NO | ABB AS (ORG-AA3480-RIPE) · NO | LEGACY | Dec 1, 2016 | gto. |
| └ 137.133.26.0/24 | 256 | ABB-CZ | unknown | LEGACY | Sep 6, 2023 | gto. via ABB-NO |
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
- ABB AS
- Handle
- ORG-AA3480-RIPE
- Range
- 137.
133. 0. 0/ 16 - Registration type
- LEGACY
- Record created
- Dec 1, 2016
- Legacy
- yes
Origin network
AS20868
CH
- Name
- ABB Information Systems Ltd
- Type
- Business
- Registered
- Jun 22, 2001
- Domain
- abb.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2024
- Current origin since
- Mar 2024 · 2.7 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20868 | RIPE | CH-ABBIS-1-MNT KLAP-MNT NATALIEELIASSON-MNT WOSZ-MNT ABB-MNT | Jan 25, 2024 |
Whois
Registration for this announcement
- Range
- 137.
133. 26. 0/ 24 - Netname
- ABB-CZ
- Registrant country
- CZ
- Organization
- Not stated by the registry
- Type
- LEGACY
- Created
- Sep 6, 2023
- Updated
- Jan 25, 2024
- Maintainer
- ch-abbis-1-mnt
- RIR
- RIPE NCC
- Country
- NO
- Delegated
- Jan 1, 1984
- Status
- assigned
Report abuse
Abuse contact
- bartlomiej.
hryniewicz@ pl. abb. com - Name
- Abuse-C Role
- Handle
- AR39853-RIPE