Data as of Nov 9, 2026
81.172.156.0/24
4 residential-proxy exits · 30 daysDELTA Fiber Nederland B.V.
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
2
50% of its exits
Providers
30
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
4.5K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- Evomi
- FloppyData
- Geonode
- GonzoProxy
- IPRoyal
- Infatica
- MangoProxy
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- Shifter
- Thordata
- VitalExclusive
- Webshare
Network & registry
Announced by
Covering announcement 81.172.128.0/17
- Prefix
- 81.172.128.0/17
- Announced by
- AS15435 DELTA Fiber Nederland B.V.
- Type
- Residential
- Proxy exits
- 474
- Always-on exits
- 96
- RPKI
- RPKI valid
- Netname
- NL-ZEELANDNET-20030116
- Registrant
- DELTA Fiber Nederland B.V.
- RIR
- RIPE NCC
Origin network
AS15435
NL
- Name
- DELTA Fiber Nederland B.V.
- Type
- Internet provider
- Registered
- Jun 28, 2000
- Domain
- delta.nl
- Website
- www.deltafibernederland.nl/en/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 81.172.128.0/17
81.172.128.0/17
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- May 2022 · 4.5 yr
- Origin networks
- 3
- Last change of origin
- May 2022
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.172.128.0/17 | AS15435 | /24 | RIPE | RPKI valid |
IRR
Route objects on 81.172.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15435 | RIPE | KABELFOON-MNT AS15542-MNT | May 18, 2022 |
Whois
Registration for this announcement
- Range
- 81.
172. 128. 0/ 17 - Netname
- NL-ZEELANDNET-20030116
- Registrant
- DELTA Fiber Nederland B.V.
- Registrant country
- NL
- Organization
- DELTA Fiber Nederland B.V. (ORG-ZB1-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- May 17, 2022
- Updated
- May 18, 2022
- Maintainer
- AS15542-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jan 16, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
deltafiber. nl - Name
- DELTA Fiber Nederland peering
- Handle
- ZLDP1-RIPE