Data as of Nov 14, 2026
149.234.64.0/18
No anonymizer space · no proxy exits in 30 daysBayer AG
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 149.234.64.0/24 since Jul 2022 | AS13043 | Business | Bayer AG | |
| 149.234.124.0/23 since May 2024 | AS21180 | Business | Bayer AG | |
| 149.234.127.0/24 since Sep 2020 | AS29088 | Business | Bayer AG |
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 |
|---|---|---|---|---|---|---|
| 149. | 30,720 | Bayer | Bayer AG (ORG-BAL1-RIPE) · DE | LEGACY | Aug 23, 2017 | abuse@ |
| └ 149.234.124.0/23 | 512 | Bayer_ | unknown | LEGACY | Jun 13, 2024 | abuse@ via Bayer |
| └ 149.234.127.0/24 | 256 | Bayer-IST | unknown | LEGACY | Nov 30, 2020 | abuse@ via Bayer |
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
Origin network
AS13043
DE
- Name
- Bayer AG
- Type
- Business
- Registered
- Feb 25, 2000
- Domain
- bayer.de
- Industry
- Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Jan 2017 · 9.8 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13043 | RIPE | Bayer Business Services GmbH | BAYER-MNT | Jan 20, 2017 |
Whois
Registration for this announcement
- Range
- 149.
234. 8. 0 - 149. 234. 127. 255 - Netname
- Bayer
- Registrant
- Bayer AG
- Registrant country
- DE
- Organization
- Bayer AG (ORG-BAL1-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Aug 23, 2017
- Updated
- Aug 23, 2017
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 1, 1984
- Status
- assigned
Report abuse
Abuse contact
- abuse@
bayer. com - Name
- Bayer Tech Contact Persons
- Handle
- BAYR3-RIPE