Data as of Nov 5, 2026
217.217.36.0/22
Anonymizer · ISP proxyBritish Telecommunications Limited · space held by TerraTransit AG
IPv4 market
Path
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 217.217.36.0/22 | /24s |
|---|---|---|
| IPXO | 1,024100% | 4 |
Leased from
Owners leasing their own space
| Name | In 217.217.36.0/22 | /24s |
|---|---|---|
| TerraTransit AG | 1,024100% | 4 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
217.217.36.0/22
From the registry to its use
- Jul 4, 2025Registry recordTerraTransit AGALLOCATED PA217.216.0.0/15
- Jul 9, 2025ReallocatedTerraTransit AGSUB-ALLOCATED PA217.217.32.0/20
- Jul 15, 2025Route objectIPXORIPE route object for AS2856 British Telecommunications Limited, maintainer NETUTILS-MNT
- Jul 15, 2025Route objectIPXORIPE route object for AS9304 HGC Global Communications Limited, maintainer NETUTILS-MNT
- Jul 16, 2025Route objectIPXORADB route object for AS2856 British Telecommunications Limited, maintainer MAINT-AS834
- Jul 16, 2025Route objectIPXORADB route object for AS9304 HGC Global Communications Limited, maintainer MAINT-AS834
- Jul 23, 2025– today
- Apr 24, 2026Route objectIPXORIPE route object for AS6079 RCN, maintainer NETUTILS-MNT
- Apr 27, 2026Route objectIPXORADB route object for AS6079 RCN, maintainer MAINT-AS834
- Apr 30, 2026Route objectIPXORIPE route object for AS399955 B-Rock Crude, maintainer NETUTILS-MNT
- Apr 30, 2026Route objectIPXORADB route object for AS399955 B-Rock Crude, maintainer MAINT-AS834
- todayLeased fromIPXOIP 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 |
|---|---|---|---|---|---|---|
| 217.216.0.0/15 | 131,072 | DE-TERRATRANSIT-20010402 | TerraTransit AG (ORG-TA251-RIPE) · DE | ALLOCATED PA | Jul 4, 2025 | abuse@ |
| └ 217.217.32.0/20 | 4,096 | DE-IPXO-20250709 | TerraTransit AG (ORG-TA251-RIPE) · DE | SUB-ALLOCATED PA | Jul 9, 2025 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- TerraTransit AG
- Handle
- ORG-TA251-RIPE
- Range
- 217.
216. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Jul 4, 2025
Origin network
AS2856
GB
- Name
- British Telecommunications Limited
- Type
- Internet provider
- Registered
- Dec 22, 1993
- Domain
- bt.net
- Website
- www.bt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 12
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2025
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2856 | RIPE | NETUTILS-MNT | Jul 15, 2025 | |
| AS2856 | RADB | autogen | MAINT-AS834 | Jul 16, 2025 |
| AS6079 not the origin | RIPE | NETUTILS-MNT | Apr 24, 2026 | |
| AS6079 not the origin | RADB | autogen | MAINT-AS834 | Apr 27, 2026 |
| AS9304 not the origin | RIPE | NETUTILS-MNT | Jul 15, 2025 | |
| AS9304 not the origin | RADB | autogen | MAINT-AS834 | Jul 16, 2025 |
| AS399955 not the origin | RIPE | NETUTILS-MNT | Apr 30, 2026 | |
| AS399955 not the origin | RADB | autogen | MAINT-AS834 | Apr 30, 2026 |
Whois
Registration for this announcement
- Range
- 217.
217. 32. 0/ 20 - Netname
- DE-IPXO-20250709
- Registrant
- TerraTransit AG
- Registrant country
- DE
- Organization
- TerraTransit AG (ORG-TA251-RIPE)
- Org country
- DE
- Type
- SUB-ALLOCATED PA
- Created
- Jul 9, 2025
- Updated
- Jul 9, 2025
- Maintainer
- TERRATRANSIT-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 2, 2001
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834