Data as of Nov 7, 2026
185.84.58.0/24
No anonymizer space · no proxy exits in 30 daysSirona Dental Systems GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 185.84.56.0/22 since Dec 2018 | AS200402 | Business | 1 | Sirona Dental Systems GmbH |
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 |
|---|---|---|---|---|---|---|
| 185.84.56.0/22 | 1,024 | DE-SIRO-20150114 | Sirona Dental Systems GmbH (ORG-SDSG1-RIPE) · DE | ALLOCATED PA | Jan 14, 2015 | Global. |
| └ 185.84.58.0/24 | 256 | DE-SIRO-NET3 | unknown | ASSIGNED PA | Dec 19, 2018 | Global. |
Network & registry
Registry
Holder
- Organization
- Sirona Dental Systems GmbH
- Handle
- ORG-SDSG1-RIPE
- Range
- 185.
84. 56. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jan 14, 2015
Origin network
AS200402
DE
- Name
- Sirona Dental Systems GmbH
- Type
- Business
- Registered
- Jul 25, 2018
- Domain
- dentsplysirona.com
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2025
- Current origin since
- Jan 2025 · 1.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.84.56.0/22 | AS200402 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 185.
84. 58. 0/ 24 - Netname
- DE-SIRO-NET3
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Dec 19, 2018
- Updated
- May 30, 2019
- Maintainer
- SIRONA-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 14, 2015
- Status
- assigned
Report abuse
Abuse contact
- Global.
Networking@ dentsplysirona. com - Name
- SIRONA-ADMINS
- Handle
- SA32678-RIPE