Data as of Nov 4, 2026
81.5.80.0/21
79 residential-proxy exits · 30 daysNon state educational institution 'Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology'
Residential-proxy exits
Proxy exits
79
3.9% of its addresses · 30 days
Always-on exits
6
7.6% of its exits
Spread
7 of 8
/24s with at least one exit
Providers
77
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
7.0K observations
- Residential
- Internet provider
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 81.5.83.0/24 | 2 | 12 | |
| 81.5.86.0/24 | 2 | 8 | |
| 81.5.84.0/24 | 1 | 21 | |
| 81.5.85.0/24 | 1 | 11 | |
| 81.5.87.0/24 | 0 | 12 | |
| 81.5.82.0/24 | 0 | 9 | |
| 81.5.81.0/24 | 0 | 6 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- B2Proxy
- BartProxies
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- TalorData
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 81.5.64.0/18 | 16,384 | RU-MIPT-TELECOM-20020522 | Non state educational institution "Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology" (ORG-UM1-RIPE) · RU | ALLOCATED PA | May 22, 2002 | abuse@ |
| └ 81.5.80.0/21 | 2,048 | MIPT-TELECOM-NET | MIPT-TELECOM Network services | ASSIGNED PA | Aug 8, 2002 | abuse@ via RU-MIPT-TELECOM-20020522 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,792 | 88% | 2 | |
| Internet provider | 256 | 13% | 1 |
Network & registry
Announced by
Covering announcement 81.5.64.0/18
- Prefix
- 81.5.64.0/18
- Announced by
- AS25100 Non state educational institution 'Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology'
- Type
- Residential
- Proxy exits
- 552
- Always-on exits
- 31
- RPKI
- RPKI valid
- Netname
- RU-MIPT-TELECOM-20020522
- Registrant
- Non state educational institution "Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology"
- RIR
- RIPE NCC
Origin network
AS25100
RU
- Name
- Non state educational institution 'Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology'
- Type
- Internet provider
- Registered
- Jul 25, 2002
- Domain
- mipt.ru
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 81.5.64.0/18
81.5.64.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.5.64.0/18 | AS25100 | /32 | RIPE | RPKI valid |
IRR
Route objects on 81.5.64.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS25100 | RIPE | MIPT-TELECOM-NET | MIPT-NET-MNT | Aug 8, 2002 |
Whois
Registration for this announcement
- Range
- 81.
5. 64. 0/ 18 - Netname
- RU-MIPT-TELECOM-20020522
- Registrant
- Non state educational institution "Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology"
- Registrant country
- RU
- Organization
- Non state educational institution "Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology" (ORG-UM1-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- May 22, 2002
- Updated
- Sep 12, 2019
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- May 22, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
mipt. ru - Name
- Abuse Contact
- Handle
- AC23635-RIPE