Data as of Nov 10, 2026
83.138.4.0/24
No anonymizer space · no proxy exits in 30 daysEviden Netherlands B.V.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 83.138.0.0/21 | 2,048 | NL-ATOS-200406 | Eviden Netherlands B.V. (ORG-OB2-RIPE) · NL | ALLOCATED PA | Jul 2, 2004 | global-ipcoordinator@ |
| └ 83.138.4.0/24 | 256 | EU-Atos-DMZ-Services-Customers | Atos Netherlands BV | ASSIGNED PA | Mar 8, 2017 | global-ipcoordinator@ via NL-ATOS-200406 |
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
Announced by
Covering announcement 83.138.0.0/21
- Prefix
- 83.138.0.0/21
- Announced by
- AS29063 Eviden Netherlands B.V.
- Type
- Business
- RPKI
- RPKI valid
- Netname
- NL-ATOS-200406
- Registrant
- Eviden Netherlands B.V.
- RIR
- RIPE NCC
Origin network
AS29063
NL
- Name
- Eviden Netherlands B.V.
- Type
- Business
- Registered
- May 22, 2003
- Domain
- eviden.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 83.138.0.0/21
83.138.0.0/21
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Nov 2012 · 14 yr
- Origin networks
- 2
- Last change of origin
- Nov 2012
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 83.138.0.0/21 | AS29063 | /24 | RIPE | RPKI valid |
| 83.138.0.0/21 | AS198949 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 83.
138. 0. 0/ 21 - Netname
- NL-ATOS-200406
- Registrant
- Eviden Netherlands B.V.
- Registrant country
- NL
- Organization
- Eviden Netherlands B.V. (ORG-OB2-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Jul 2, 2004
- Updated
- Oct 9, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jul 2, 2004
- Status
- assigned
Report abuse
Abuse contact
- global-ipcoordinator@
atos. net - Name
- Atos Global IP space coordinator
- Handle
- OBGI1-RIPE