Data as of Nov 7, 2026
89.190.37.0/24
2 residential-proxy exits · 30 daysDPT s.r.o.
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
2
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- FastProxy
- GloryCloud
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 |
|---|---|---|---|---|---|---|
| 89.190.32.0/21 | 2,048 | CZ-DATONET-20030327 | DPT s.r.o. (ORG-DSL28-RIPE) · CZ | ALLOCATED PA | May 29, 2018 | petr. |
| └ 89.190.37.0/24 | 256 | CZ-DATONET-37 | unknown | ASSIGNED PA | May 5, 2020 | petr. via CZ-DATONET-20030327 |
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 89.190.32.0/21
- Prefix
- 89.190.32.0/21
- Announced by
- AS210139 DPT s.r.o.
- Type
- Residential
- Proxy exits
- 9
- RPKI
- RPKI valid
- Netname
- CZ-DATONET-20030327
- Registrant
- DPT s.r.o.
- RIR
- RIPE NCC
Origin network
AS210139
CZ
- Name
- DPT s.r.o.
- Type
- Internet provider
- Registered
- Jan 14, 2022
- Domain
- datonet.cz
- Website
- datonet.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 89.190.32.0/21
89.190.32.0/21
Routing history
- Pattern
- Rotating
- First seen
- May 2018
- Current origin since
- Jan 2022 · 4.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 89.190.32.0/21 | AS210139 | /21 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 89.
190. 32. 0/ 21 - Netname
- CZ-DATONET-20030327
- Registrant
- DPT s.r.o.
- Registrant country
- CZ
- Organization
- DPT s.r.o. (ORG-DSL28-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- May 29, 2018
- Updated
- May 29, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jun 6, 2006
- Status
- assigned
Report abuse
Abuse contact
- petr.
rybar@ datonet. cz - Name
- Abuse Contact
- Handle
- AC28077-RIPE