Data as of Nov 5, 2026
193.135.47.0/24
No anonymizer space · no proxy exits in 30 daysJohnson & Johnson · space held by Synthes GmbH
Network & registry
Announced by
Covering announcement 193.135.46.0/23
- Prefix
- 193.135.46.0/23
- Announced by
- AS54282 Johnson & Johnson
- Type
- Business
- RPKI
- RPKI valid
- Netname
- STRATEC-NET
- Registrant
- Synthes GmbH
- RIR
- RIPE NCC
Origin network
AS54282
US
- Name
- Johnson & Johnson
- Type
- Business
- Registered
- Dec 1, 2011
- Domain
- jnj.com
- Industry
- Chemical and Pharmaceutical Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 193.135.46.0/23
193.135.46.0/23
Routing history
- Pattern
- Stable
- First seen
- Aug 2024
- Current origin since
- Aug 2024 · 2.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.135.40.0/21 | AS8075 | /24 | RIPE | Another network |
| 193.135.40.0/21 | AS13335 | /24 | RIPE | Another network |
| 193.135.40.0/21 | AS14618 | /24 | RIPE | Another network |
| 193.135.40.0/21 | AS16509 | /24 | RIPE | Another network |
| 193.135.40.0/21 | AS54282 | /24 | RIPE | RPKI valid |
| 193.135.40.0/21 | AS198949 | /24 | RIPE | Another network |
| 193.135.40.0/21 | AS396982 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 193.
135. 40. 0/ 21 - Netname
- STRATEC-NET
- Registrant
- Synthes GmbH
- Registrant country
- CH
- Organization
- Synthes GmbH (ORG-SG61-RIPE)
- Org country
- CH
- Type
- ASSIGNED PI
- Created
- Aug 22, 2002
- Updated
- Apr 30, 2026
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- May 28, 1997
- Status
- assigned
Report abuse
Abuse contact
- fink.
gregory@ synthes. com - Name
- Abuse-C Role
- Handle
- AR13856-RIPE