Data as of Nov 11, 2026
145.33.158.0/24
2 residential-proxy exits · 30 daysSurf B.V.
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
8
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
39 observations
Proxy providers listing exits
- Ake.net
- BottingTools
- CatProxies
- FloppyData
- InfiniteProxies
- NovaProxy
- ProxyEmpire
- ProxyGeo
Network & registry
Announced by
Covering announcement 145.33.0.0/16
- Prefix
- 145.33.0.0/16
- Announced by
- AS1103 Surf B.V.
- Type
- Business
- Proxy exits
- 49
- RPKI
- RPKI valid
- Netname
- HANZE-NET
- Registrant
- Surf B.V.
- RIR
- RIPE NCC
Origin network
AS1103
NL
- Name
- Surf B.V.
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- surf.nl
- Website
- www.surf.nl/en
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 145.33.0.0/16
145.33.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 145.33.0.0/16 | AS1103 | /24 | RIPE | RPKI valid |
IRR
Route objects on 145.33.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1103 | RIPE | RHG | AS1103-MNT | Mar 21, 2019 |
Whois
Registration for this announcement
- Range
- 145.
33. 0. 0/ 16 - Netname
- HANZE-NET
- Registrant
- Surf B.V.
- Registrant country
- NL
- Organization
- Surf B.V. (ORG-SB3-RIPE)
- Org country
- NL
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Mar 2, 2026
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- cert@
surfcert. nl - Name
- SURF Network Maintainer
- Handle
- SNS1-RIPE