Data as of Nov 6, 2026
209.248.52.0/23
No anonymizer space · no proxy exits in 30 daysSakura Link Limited · space held by Heptasky Hong Kong Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Recent change
New origin Nov 5, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.248.52.0/22 since Mar 2026 | AS49304 | Hosting | Heptasky Hong Kong Limited via Sakura Communications Pte. Ltd. | ||
| 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 |
|---|---|---|---|---|
| 209.248.52.0/24 | 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. |
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
- Nov 5, 2026
- Current origin since
- Nov 5, 2026 · under a month
- 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 209.248.52.0/23 | 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 209.248.52.0/23 | MAINT-AS49304 | Jun 12, 2026 |
| AS154162 not the origin | RADB | Route for 209.248.52.0/23 | MAINT-AS49304 | Jun 12, 2026 |
| AS209554 not the origin | RADB | Route for 209.248.52.0/23 | MAINT-AS49304 | Jun 12, 2026 |
| AS401171 not the origin | RADB | Route for 209.248.52.0/23 | 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