Data as of Nov 8, 2026
139.45.248.0/21
3 residential-proxy exits · 30 daysJSC 'RetnNet'
Residential-proxy exits
Proxy exits
3
0.15% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
11 observations
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 139.45.224.0/19 since Jan 2023 | AS57304 | Internet provider | JSC "RetnNet" |
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 |
|---|---|---|---|---|---|---|
| 139.45.224.0/19 | 8,192 | RETN-139-45-224-0 | JSC "RetnNet" (ORG-CA1293-RIPE) · RU | LEGACY | Nov 10, 2022 | abuse@ |
| └ 139.45.248.0/21 | 2,048 | RU-RETNNET-SPB | JSC "RetnNet" Saint Petersburg Customers | LEGACY | Dec 24, 2018 | abuse@ via RETN-139-45-224-0 |
| └ 139.45.249.96/30 | 4 | AQUAPHOR-1 | Aquaphor LLC (ORG-AC230-RIPE) · RU | LEGACY | Jun 21, 2022 | licensing@ |
| └ 139.45.249.172/30 | 4 | AQUAPHOR-2 | Aquaphor LLC (ORG-AC230-RIPE) · RU | LEGACY | Jun 21, 2022 | licensing@ |
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 | |
|---|---|---|---|---|
| Internet provider | 2,040 | >99% | 3 | |
| Business | 8 | 0.39% | 2 |
Network & registry
Registry
Holder
- Organization
- JSC "RetnNet"
- Handle
- ORG-CA1293-RIPE
- Range
- 139.
45. 224. 0/ 19 - Registration type
- LEGACY
- Record created
- Nov 10, 2022
- Legacy
- yes
Origin network
AS198947
RU
- Name
- JSC 'RetnNet'
- Type
- Internet provider
- Registered
- Apr 9, 2013
- Domain
- retn.ru
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2018
- Current origin since
- Oct 2018 · 8.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 139.45.248.0/21 | AS198947 | /21 | RIPE | RPKI valid |
| 139.45.224.0/19 | AS57304 | /19 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS198947 | RIPE | RETN-SPB | MNT-RETNRU | Nov 8, 2018 |
Whois
Registration for this announcement
- Range
- 139.
45. 248. 0/ 21 - Netname
- RU-RETNNET-SPB
- Registrant
- JSC "RetnNet" Saint Petersburg Customers
- Registrant country
- RU
- Organization
- JSC "RetnNet" Saint Petersburg Customers
- Org country
- RU
- Type
- LEGACY
- Created
- Dec 24, 2018
- Updated
- Jan 31, 2023
- Maintainer
- MNT-RETNRU
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Jun 18, 1990
- Status
- assigned
Report abuse
Abuse contact
- abuse@
retn. ru - Name
- JSC RetnNet contact data
- Handle
- RTNT1-RIPE