Data as of Nov 7, 2026
45.143.129.0/24
No anonymizer space · no proxy exits in 30 daysxTom · space held by xTom GmbH
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 |
|---|---|---|---|---|---|---|
| 45.143.128.0/22 | 1,024 | DE-XTOM-20190821 | xTom GmbH (ORG-XG42-RIPE) · DE | ALLOCATED PA | Oct 28, 2021 | abuse@ |
| └ 45.143.129.0/24 | 256 | BITSFLOWCLOUD-US-2 | BITSFLOWCLOUD | ASSIGNED PA | Dec 7, 2019 | abuse@ via DE-XTOM-20190821 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- xTom GmbH
- Handle
- ORG-XG42-RIPE
- Range
- 45.
143. 128. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Oct 28, 2021
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Oct 2019
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 2
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.143.129.0/24 | AS6233 | /32 | RIPE | RPKI valid |
| 45.143.129.0/24 | AS949 | /24 | RIPE | Another network |
| 45.143.129.0/24 | AS3214 | /24 | RIPE | Another network |
| 45.143.129.0/24 | AS3258 | /24 | RIPE | Another network |
| 45.143.129.0/24 | AS4785 | /24 | RIPE | Another network |
| 45.143.129.0/24 | AS8888 | /24 | RIPE | Another network |
| 45.143.129.0/24 | AS9312 | /24 | RIPE | Another network |
| 45.143.128.0/22 | AS3258 | /24 | RIPE | Another network |
| 45.143.128.0/22 | AS8888 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS949 not the origin | RIPE | XTOM | Dec 23, 2024 | |
| AS949 not the origin | RADB | Customer Route | MAINT-AS9312 | Dec 23, 2024 |
| AS949 not the origin | ALTDB | Customer Route | MAINT-AS206499 | Dec 23, 2024 |
| AS3214 not the origin | RIPE | XTOM | Dec 23, 2024 | |
| AS3214 not the origin | RADB | Customer Route | MAINT-AS9312 | Dec 23, 2024 |
| AS3214 not the origin | ALTDB | Customer Route | MAINT-AS206499 | Dec 23, 2024 |
| AS3258 not the origin | RIPE | XTOM | Dec 10, 2024 | |
| AS3258 not the origin | RADB | Customer Route | MAINT-AS9312 | Dec 23, 2024 |
| AS3258 not the origin | ALTDB | Customer Route | MAINT-AS206499 | Dec 23, 2024 |
| AS4785 not the origin | RIPE | XTOM | Dec 23, 2024 | |
| AS4785 not the origin | RADB | Customer Route | MAINT-AS9312 | Dec 23, 2024 |
| AS4785 not the origin | ALTDB | Customer Route | MAINT-AS206499 | Dec 23, 2024 |
| AS6233 | RIPE | XTOM | Dec 23, 2024 | |
| AS6233 | ALTDB | Customer Route | MAINT-AS206499 | Nov 24, 2025 |
| AS6233 | RADB | Customer Route | MAINT-AS9312 | Sep 28, 2026 |
| AS8888 not the origin | RIPE | XTOM | Dec 10, 2024 | |
| AS8888 not the origin | RADB | Customer Route | MAINT-AS9312 | Dec 23, 2024 |
| AS8888 not the origin | ALTDB | Customer Route | MAINT-AS206499 | Dec 23, 2024 |
| AS9312 not the origin | RIPE | XTOM | Dec 23, 2024 | |
| AS9312 not the origin | RADB | Customer Route | MAINT-AS9312 | Dec 23, 2024 |
| AS9312 not the origin | ALTDB | Customer Route | MAINT-AS206499 | Dec 23, 2024 |
Whois
Registration for this announcement
- Range
- 45.
143. 129. 0/ 24 - Netname
- BITSFLOWCLOUD-US-2
- Registrant
- BITSFLOWCLOUD
- Registrant country
- US
- Organization
- BITSFLOWCLOUD
- Org country
- US
- Type
- ASSIGNED PA
- Created
- Dec 7, 2019
- Updated
- Nov 24, 2025
- Maintainer
- xtom
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Aug 21, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
xtom. com - Name
- xTom Global NOC
- Handle
- XTOM-RIPE