Data as of Nov 14, 2026
121.91.200.0/21
No anonymizer space · no proxy exits in 30 daysHuawei Clouds · space held by Huawei International Pte. Ltd.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 121.91.200.0/24 since Apr 2025 | AS136907 | Hosting | Huawei International Pte. Ltd. via Huawei Cloud Thailand POP | |
| 121.91.201.0/24 since Apr 2025 | AS136907 | Hosting | Huawei International Pte. Ltd. via Huawei Cloud Thailand POP | |
| 121.91.204.0/24 since Apr 2025 | AS136907 | Hosting | Huawei International Pte. Ltd. via Huawei Cloud Thailand POP | |
| 121.91.205.0/24 since Apr 2025 | AS136907 | Hosting | Huawei International Pte. Ltd. via Huawei Cloud Thailand POP |
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 |
|---|---|---|---|---|---|---|
| 121.91.200.0/21 | 2,048 | HIPL-SG | Huawei International Pte. Ltd. (ORG-HIPL2-AP) · SG | ALLOCATED PORTABLE | — | hwssecurity@ |
| └ 121.91.200.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
| └ 121.91.201.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
| └ 121.91.202.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
| └ 121.91.203.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
| └ 121.91.204.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
| └ 121.91.205.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
| └ 121.91.206.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
| └ 121.91.207.0/24 | 256 | Huawei-Cloud-Thailand | Huawei Cloud Thailand POP | ALLOCATED NON-PORTABLE | — | hwssecurity@ |
Network & registry
Origin network
AS136907
HK
- Name
- Huawei Clouds
- Type
- Hosting
- Registered
- Aug 7, 2017
- Domain
- huaweicloud.com
- Website
- www.huaweicloud.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2023
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.91.200.0/21 | AS136907 | /21 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 121.91.202.0/24 | AS136907 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 121.91.202.0/24 | AS136907 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Mar 2, 2022 |
| 121.91.202.0/24 | AS136907 | APNIC | HUAWEI INTERNATIONAL PTE. LTD. | MAINT-HIPL-SG | Apr 7, 2022 |
| 121.91.203.0/24 | AS136907 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 121.91.203.0/24 | AS136907 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Mar 2, 2022 |
| 121.91.203.0/24 | AS136907 | APNIC | HUAWEI INTERNATIONAL PTE. LTD. | MAINT-HIPL-SG | Apr 7, 2022 |
| 121.91.206.0/24 | AS136907 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 121.91.206.0/24 | AS136907 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Mar 2, 2022 |
| 121.91.206.0/24 | AS136907 | APNIC | HUAWEI INTERNATIONAL PTE. LTD. | MAINT-HIPL-SG | Apr 7, 2022 |
| 121.91.207.0/24 | AS136907 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 121.91.207.0/24 | AS136907 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Mar 2, 2022 |
| 121.91.207.0/24 | AS136907 | APNIC | HUAWEI INTERNATIONAL PTE. LTD. | MAINT-HIPL-SG | Apr 7, 2022 |
Whois
Registration for this announcement
- Range
- 121.
91. 200. 0/ 21 - Netname
- HIPL-SG
- Registrant
- Huawei International Pte. Ltd.
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 29, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Nov 26, 2007
- Status
- assigned
Report abuse
Abuse contact
- hwssecurity@
huaweicloud. com - Name
- ABUSE HIPLSG
- Handle
- AH905-AP