Data as of Nov 9, 2026
31.13.137.0/24
1 residential-proxy exit · 30 daysDigital Telecommunication Services S.r.l.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
18
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
302 observations
Proxy providers listing exits
- 2Extract
- BartProxies
- BirdProxies
- Byteful
- CliProxy
- EnigmaProxy
- GSocks
- Infatica
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 31.13.136.0/21 | 2,048 | IT-DTS-20110418 | Digital Telecommunication Services S.r.l. (ORG-DTS5-RIPE) · IT | ALLOCATED PA | Apr 18, 2011 | abuse@ |
| └ 31.13.137.0/29 | 8 | RETEIVO-31-13-137-0 | Visia Imaging SRL | ASSIGNED PA | Jan 2, 2015 | abuse@ via IT-DTS-20110418 |
| └ 31.13.137.40/29 | 8 | RETEIVO-31-13-137-40 | Comune di Montieri | ASSIGNED PA | Jan 2, 2015 | abuse@ via IT-DTS-20110418 |
| └ 31.13.137.56/29 | 8 | RETEIVO-31-13-137-56 | Duologica SRL | ASSIGNED PA | Jan 20, 2015 | abuse@ via IT-DTS-20110418 |
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
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 232 | 91% | 3 | |
| Business | 24 | 9.4% | 3 |
Network & registry
Announced by
Covering announcement 31.13.136.0/21
- Prefix
- 31.13.136.0/21
- Announced by
- AS49605 Digital Telecommunication Services S.r.l.
- Type
- Residential
- Proxy exits
- 22
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- IT-DTS-20110418
- Registrant
- Digital Telecommunication Services S.r.l.
- RIR
- RIPE NCC
Origin network
AS49605
IT
- Name
- Digital Telecommunication Services S.r.l.
- Type
- Internet provider
- Registered
- Jul 13, 2009
- Domain
- ivo.it
- Website
- www.ivo.it
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 31.13.136.0/21
31.13.136.0/21
Routing history
- Pattern
- Stable
- First seen
- Jul 2011
- Current origin since
- Jul 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.13.136.0/21 | AS49605 | /21 | RIPE | RPKI valid |
IRR
Route objects on 31.13.136.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS49605 | RIPE | DIGITAL TELECOMMUNICATION SERVICES 2nd Block | DTS5-MNT | Apr 18, 2011 |
Whois
Registration for this announcement
- Range
- 31.
13. 136. 0/ 21 - Netname
- IT-DTS-20110418
- Registrant
- Digital Telecommunication Services S.r.l.
- Registrant country
- IT
- Organization
- Digital Telecommunication Services S.r.l. (ORG-DTS5-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Apr 18, 2011
- Updated
- Sep 12, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Apr 18, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dtssi. it - Name
- IPNOC AS49605
- Handle
- RIVO1-RIPE