Data as of Nov 5, 2026
5.57.252.240/30
No anonymizer space · no proxy exits in 30 dayse-Quest IT-diensten B.V.
Residential-proxy exits
Proxy exits
1
25% of its addresses · listed by providers
Providers
5
selling exits here
Proxy providers listing exits
- EnigmaProxy
- NovaProxy
- ProxyEmpire
- ProxyRack
- VantageProxies
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 |
|---|---|---|---|---|---|---|
| 5.57.248.0/21 | 2,048 | NL-AS42707-20120606 | e-Quest IT-diensten B.V. (ORG-EIB10-RIPE) · NL | ALLOCATED PA | Dec 17, 2025 | noc-infra@ |
| └ 5.57.252.240/30 | 4 | Remat_ | Remat Chemie | ASSIGNED PA | Jul 23, 2015 | noc-infra@ via NL-AS42707-20120606 |
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 5.57.248.0/21
- Prefix
- 5.57.248.0/21
- Announced by
- AS42707 e-Quest IT-diensten B.V.
- Type
- Residential
- Proxy exits
- 4
- RPKI
- RPKI valid
- Netname
- NL-AS42707-20120606
- Registrant
- e-Quest IT-diensten B.V.
- RIR
- RIPE NCC
Origin network
AS42707
NL
- Name
- e-Quest IT-diensten B.V.
- Type
- Internet provider
- Registered
- Apr 4, 2007
- Domain
- e-quest.nl
- Website
- www.e-quest.nl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 5.57.248.0/21
5.57.248.0/21
Routing history
- Pattern
- Stable
- First seen
- Jun 2012
- Current origin since
- Jun 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 5.57.248.0/21 | AS42707 | /21 | RIPE | RPKI valid |
IRR
Route objects on 5.57.248.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS42707 | RIPE | e-Quest IPv4 space | MNT-EQUEST | Jun 11, 2012 |
Whois
Registration for this announcement
- Range
- 5.
57. 248. 0/ 21 - Netname
- NL-AS42707-20120606
- Registrant
- e-Quest IT-diensten B.V.
- Registrant country
- NL
- Organization
- e-Quest IT-diensten B.V. (ORG-EIB10-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Dec 17, 2025
- Updated
- Oct 19, 2026
- Maintainer
- MNT-EQUEST
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jun 6, 2012
- Status
- assigned
Report abuse
Abuse contact
- noc-infra@
e-quest. nl - Name
- Abuse-C Role
- Handle
- AR79272-RIPE