Data as of Nov 7, 2026
31.13.236.0/24
No anonymizer space · no proxy exits in 30 daysNeterra Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 31.13.236.0/22 since Jan 2019 | AS34224 | Internet provider | 4 | Neterra Ltd. |
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 |
|---|---|---|---|---|---|---|
| 31. | 4,096 | BG-NETERRAIP-20110419 | Neterra Ltd. (ORG-NL38-RIPE) · BG | ALLOCATED PA | Aug 27, 2025 | abuse@ |
| └ 31.13.236.0/29 | 8 | NETERRA-MITEL-NET | Mitel Bulgaria Sofia | ASSIGNED PA | May 13, 2024 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.8/29 | 8 | NETERRA-SMS_ | SMS Bump Ltd | ASSIGNED PA | May 12, 2025 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.16/28 | 16 | NETERRA-Getseo-NET | Getseo Ltd | ASSIGNED PA | Jul 27, 2022 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.32/29 | 8 | NETERRA-ORANGE-NET | unknown | ASSIGNED PA | Jan 21, 2021 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.48/28 | 16 | NETERRA-PRINCESS_ | unknown | ASSIGNED PA | Mar 17, 2021 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.64/29 | 8 | NETERRA-EQUANT_ | unknown | ASSIGNED PA | Mar 13, 2024 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.72/29 | 8 | NETERRA-EQUANT_ | unknown | ASSIGNED PA | Mar 13, 2024 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.80/29 | 8 | Rajon_ | unknown | ASSIGNED PA | Apr 8, 2024 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.88/29 | 8 | NETERRA-BAT-NET | British American Tobacco Bulgaria | ASSIGNED PA | May 8, 2024 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.96/28 | 16 | NETERRA-MITEL-NET | Mitel Bulgaria Sofia | ASSIGNED PA | May 13, 2024 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.128/29 | 8 | NETERRA-VERIZON-NET | unknown | ASSIGNED PA | Apr 7, 2021 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.136/29 | 8 | NETERRA-OBS_ | unknown | ASSIGNED PA | Apr 27, 2021 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.144/29 | 8 | NETERRA-VERIZON-NET | unknown | ASSIGNED PA | Apr 22, 2021 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.168/29 | 8 | NETERRA-RENEWABLE_ | unknown | ASSIGNED PA | Jun 3, 2021 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.176/29 | 8 | NETERRA-MYPOS-NET | unknown | ASSIGNED PA | May 20, 2025 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.192/29 | 8 | Neterra-UchaSe-NET | unknown | ASSIGNED PA | Dec 1, 2022 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.208/28 | 16 | NETERRA-DEMAX-NET | Global IP Transit for Demax Ltd. | ASSIGNED PA | Jun 25, 2019 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.224/28 | 16 | NETERRA-NOVARTO-NET | unknown | ASSIGNED PA | Apr 21, 2021 | abuse@ via BG-NETERRAIP-20110419 |
| └ 31.13.236.240/29 | 8 | NETERRA-NOVARTO-NET | unknown | ASSIGNED PA | Dec 20, 2024 | abuse@ via BG-NETERRAIP-20110419 |
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 | |
|---|---|---|---|---|
| Internet provider | 248 | 97% | 2 | |
| Business | 8 | 3.1% | 1 |
Network & registry
Origin network
AS34224
BG
- Name
- Neterra Ltd.
- Type
- Internet provider
- Registered
- Nov 22, 2004
- Domain
- neterra.net
- Website
- neterra.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 4
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2016
- Current origin since
- Aug 2021 · 5.3 yr
- Origin networks
- 4
- Last change of origin
- Aug 2021
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.13.236.0/22 | AS34224 | /32 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34224 | RIPE | MNT-NETERRA | Nov 2, 2020 |
Whois
Registration for this announcement
- Range
- 31.
13. 230. 0 - 31. 13. 245. 255 - Netname
- BG-NETERRAIP-20110419
- Registrant
- Neterra Ltd.
- Registrant country
- BG
- Organization
- Neterra Ltd. (ORG-NL38-RIPE)
- Org country
- BG
- Type
- ALLOCATED PA
- Created
- Aug 27, 2025
- Updated
- Aug 27, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Apr 19, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
neterra. net - Name
- Neterra contacts
- Handle
- NC2110-RIPE