Data as of Nov 6, 2026
209.248.52.0/22
No anonymizer space · no proxy exits in 30 daysSakura Link Limited · space held by Heptasky Hong Kong Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.248.48.0/21 since Mar 2026 | AS49304 | Hosting | 12 1 always on | Heptasky Hong Kong Limited via Sakura Communications Pte. Ltd. |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 209.248.52.0/23 since Nov 5, 2026 | AS49304 | Hosting | Heptasky Hong Kong Limited via Sakura Communications Pte. Ltd. | |
| 209.248.52.0/24 | AS32135 | Hosting | Heptasky Hong Kong Limited via Sakura Communications Pte. Ltd. | |
| 209.248.53.0/24 | AS32135 | Hosting | Heptasky Hong Kong Limited via Sakura Communications Pte. Ltd. | |
| 209.248.54.0/24 since Mar 2026 | AS49304 | Hosting | Heptasky Hong Kong Limited via Sakura Communications Pte. Ltd. | |
| 209.248.55.0/24 since Mar 2026 | AS49304 | Hosting | Heptasky Hong Kong Limited via Sakura Communications Pte. 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 |
|---|---|---|---|---|---|---|
| 209.248.0.0/18 | 16,384 | HK-HEPTA-19990519 | Heptasky Hong Kong Limited (ORG-HHKL1-RIPE) · HK | ALLOCATED PA | Feb 24, 2026 | abuse@ |
| └ 209.248.32.0/19 | 8,192 | SKR-1-20260315 | Sakura Communications Limited (ORG-SIIL1-RIPE) · HK | SUB-ALLOCATED PA | Mar 15, 2026 | abuse@ |
| └ 209.248.48.0/21 | 2,048 | SKR-Hepta-SG-1 | Sakura Communications Pte. Ltd. (ORG-SCPL5-RIPE) · SG | SUB-ALLOCATED PA | Mar 18, 2026 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Heptasky Hong Kong Limited
- Handle
- ORG-HHKL1-RIPE
- Range
- 209.
248. 0. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Feb 24, 2026
- Reallocated to
- Sakura Communications Pte. Ltd. (ORG-SCPL5-RIPE)
- Reallocated range
- 209.
248. 48. 0/ 21 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Mar 18, 2026
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2026
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.248.32.0/19 | AS8126 | /24 | RIPE | Another network |
| 209.248.32.0/19 | AS26768 | /24 | RIPE | Another network |
| 209.248.32.0/19 | AS32135 | /24 | RIPE | Another network |
| 209.248.32.0/19 | AS32346 | /24 | RIPE | Another network |
| 209.248.32.0/19 | AS49304 | /24 | RIPE | RPKI valid |
| 209.248.32.0/19 | AS153663 | /24 | RIPE | Another network |
| 209.248.32.0/19 | AS154162 | /24 | RIPE | Another network |
| 209.248.32.0/19 | AS209554 | /24 | RIPE | Another network |
| 209.248.32.0/19 | AS401171 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8126 not the origin | RADB | SAKURA LINK LIMITED | MAINT-AS49304 | Oct 23, 2026 |
| AS26768 not the origin | RADB | Route for 209.248.52.0/22 | MAINT-AS49304 | Jun 12, 2026 |
| AS32135 not the origin | RADB | Sakura - Singapore | MAINT-AS49304 | Mar 16, 2026 |
| AS32346 not the origin | RADB | Sakura - Singapore | MAINT-AS49304 | Mar 16, 2026 |
| AS49304 | RADB | Sakura - Singapore | MAINT-AS49304 | Mar 16, 2026 |
| AS153663 not the origin | RADB | Route for 209.248.52.0/22 | MAINT-AS49304 | Jun 12, 2026 |
| AS154162 not the origin | RADB | Route for 209.248.52.0/22 | MAINT-AS49304 | Jun 12, 2026 |
| AS209554 not the origin | RADB | Route for 209.248.52.0/22 | MAINT-AS49304 | Jun 12, 2026 |
| AS401171 not the origin | RADB | Route for 209.248.52.0/22 | MAINT-AS49304 | Jun 12, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 209.248.54.0/23 | AS8126 | RADB | SAKURA LINK LIMITED | MAINT-AS49304 | Oct 23, 2026 |
| 209.248.54.0/23 | AS26768 | RADB | Route for 209.248.54.0/23 | MAINT-AS49304 | Jun 12, 2026 |
| 209.248.54.0/23 | AS32135 | RADB | Sakura - Singapore | MAINT-AS49304 | Mar 16, 2026 |
| 209.248.54.0/23 | AS32346 | RADB | Sakura - Singapore | MAINT-AS49304 | Mar 16, 2026 |
| 209.248.54.0/23 | AS49304 | RADB | Sakura - Singapore | MAINT-AS49304 | Mar 16, 2026 |
| 209.248.54.0/23 | AS153663 | RADB | Route for 209.248.54.0/23 | MAINT-AS49304 | Jun 12, 2026 |
| 209.248.54.0/23 | AS154162 | RADB | Route for 209.248.54.0/23 | MAINT-AS49304 | Jun 12, 2026 |
| 209.248.54.0/23 | AS209554 | RADB | Route for 209.248.54.0/23 | MAINT-AS49304 | Jun 12, 2026 |
| 209.248.54.0/23 | AS401171 | RADB | Route for 209.248.54.0/23 | MAINT-AS49304 | Jun 12, 2026 |
Whois
Registration for this announcement
- Range
- 209.
248. 48. 0/ 21 - Netname
- SKR-Hepta-SG-1
- Registrant
- Sakura Communications Pte. Ltd.
- Registrant country
- SG
- Organization
- Sakura Communications Pte. Ltd. (ORG-SCPL5-RIPE)
- Org country
- SG
- Type
- SUB-ALLOCATED PA
- Created
- Mar 18, 2026
- Updated
- Oct 7, 2026
- Maintainer
- lir-hk-skr-1-MNT
- RIR
- RIPE NCC
- Country
- HK
- Delegated
- May 19, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
sakura. as - Name
- SAKURA LINK LIMITED
- Handle
- SLL56-RIPE