Data as of Nov 11, 2026
87.239.100.0/22
No anonymizer space · no proxy exits in 30 daysNextpertise B.V. · space held by Dragonfly Holding 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 |
|---|---|---|---|---|---|---|
| 87.239.96.0/21 | 2,048 | NL-DRAGON-20051220 | Dragonfly Holding B.V. (ORG-DHB3-RIPE) · NL | ALLOCATED PA | Oct 13, 2022 | fkong@ |
| └ 87.239.100.0/22 | 1,024 | Dragon-infra-1 | Dragon infrastructure | ASSIGNED PA | Jul 14, 2026 | fkong@ via NL-DRAGON-20051220 |
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 87.239.96.0/21
- Prefix
- 87.239.96.0/21
- Announced by
- AS41960 Nextpertise B.V.
- Type
- Unknown
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- NL-DRAGON-20051220
- Registrant
- Dragonfly Holding B.V.
- RIR
- RIPE NCC
Origin network
AS41960
NL
- Name
- Nextpertise B.V.
- Type
- Internet provider
- Registered
- Nov 23, 2006
- Domain
- nextpertise.nl
- Website
- www.nextpertise.nl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 87.239.96.0/21
87.239.96.0/21
Routing history
- Pattern
- Rotating
- First seen
- Jan 2006
- Current origin since
- Aug 2023 · 3.2 yr
- Origin networks
- 3
- Last change of origin
- Aug 2023
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.239.96.0/21 | AS41960 | /24 | RIPE | RPKI valid |
IRR
Route objects on 87.239.96.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS41960 | RIPE | NEXTPERTISE-MNT | Apr 28, 2023 |
Whois
Registration for this announcement
- Range
- 87.
239. 96. 0/ 21 - Netname
- NL-DRAGON-20051220
- Registrant
- Dragonfly Holding B.V.
- Registrant country
- NL
- Organization
- Dragonfly Holding B.V. (ORG-DHB3-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Oct 13, 2022
- Updated
- Apr 28, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Dec 20, 2005
- Status
- assigned
Report abuse
Abuse contact
- fkong@
qfast. nl - Name
- Abuse-C Role
- Handle
- AR16166-RIPE