Data as of Nov 10, 2026
72.4.70.0/24
7 residential-proxy exits · 30 daysU1 Digital Services Ltd · space held by Mikhail Fedorov
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 2026
its first announcement on record
Residential-proxy exits
Proxy exits
7
2.7% of its addresses · 30 days
Always-on exits
1
14% of its exits
Providers
32
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
473 observations
Proxy providers listing exits
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- DataImpulse
- Datarama
- EnigmaProxy
- Evomi
- GSocks
- Geonode
- Infatica
- InfiniteProxies
- MangoProxy
- NSocks
- NodeProxy
- NovaProxy
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- Q2IP
- RainProxy
- Shifter
- Smartproxy
- VantageProxies
- VitalExclusive
- ZENPROXY_PREMIUM
IPv4 market
Path
Announced by AS213877 since Sep 2026 · 8 wk ago
1 · Holder
Mikhail Fedorov
record created Feb 19, 2026
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
72.4.70.0/24
From the registry to its use
- Feb 19, 2026Registry recordMikhail FedorovALLOCATED PA72.4.64.0/21
- Sep 16, 2026– today
- Sep 22, 2026Assignedu1host AmsterdamASSIGNED PA72.4.70.0/24
- Sep 22, 2026Route objectAS213877 U1 Digital Services LtdRIPE route object for AS213877 U1 Digital Services Ltd, maintainer U1HOST-MNT
- todayLeased fromAce Data CentersIP broker
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 72.4.64.0/21 | 2,048 | IL-FEDOROV-20041101 | Mikhail Fedorov (ORG-MF214-RIPE) · IL | ALLOCATED PA | Feb 19, 2026 | noc@ |
| └ 72.4.70.0/24 | 256 | u1host-ams | u1host Amsterdam (ORG-UL290-RIPE) · NL | ASSIGNED PA | Sep 22, 2026 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Mikhail Fedorov
- Handle
- ORG-MF214-RIPE
- Range
- 72.
4. 64. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Feb 19, 2026
Origin network
AS213877
GB
- Name
- U1 Digital Services Ltd
- Type
- Hosting
- Registered
- Nov 11, 2024
- Domain
- u1host.com
- Website
- u1host.com/
- Industry
- Hosting, Cloud Provider, Data Center, Server Colocation
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2026
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.4.64.0/21 | AS210546 | /24 | RIPE | Another network |
| 72.4.64.0/21 | AS213877 | /24 | RIPE | RPKI valid |
| 72.4.64.0/21 | AS215590 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS213877 | RIPE | U1HOST-MNT | Sep 22, 2026 |
Whois
Registration for this announcement
- Range
- 72.
4. 70. 0/ 24 - Netname
- u1host-ams
- Registrant
- u1host Amsterdam
- Registrant country
- NL
- Organization
- u1host Amsterdam (ORG-UL290-RIPE)
- Org country
- NL
- Type
- ASSIGNED PA
- Created
- Sep 22, 2026
- Updated
- Sep 22, 2026
- Maintainer
- u1host-mnt
- RIR
- RIPE NCC
- Country
- IL
- Delegated
- Nov 1, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
u1host. com - Name
- u1host - Netherlands
- Handle
- UN1876-RIPE