Data as of Nov 14, 2026
36.50.19.0/24
No anonymizer space · no proxy exits in 30 daysBK Online · space held by Shefa Net
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
51% of it
Recent change
New origin Sep 2026
from AS134146 SAM Online
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 |
|---|---|---|---|---|---|---|
| 36.50.18.0/23 | 512 | SHEFANET-BD | Shefa Net (ORG-SN49-AP) · BD | ALLOCATED PORTABLE | — | admin@ |
| └ 36.50.19.0/24 | 256 | SKYLINKNET-BD | Sky Link Net | ALLOCATED NON-PORTABLE | — | slnbdisp@ |
| └ 36. | 129 | SKYLINKNET-BD | Sky Link Net | ALLOCATED NON-PORTABLE | — | slnbdisp@ |
| └ 36. | 3 | SKYLINKNET-BD | Sky Link Net | ALLOCATED NON-PORTABLE | — | slnbdisp@ |
| └ 36. | 127 | SKYLINKNET-BD | Sky Link Net | ALLOCATED NON-PORTABLE | — | slnbdisp@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 130 | 51% | 2 | |
| Residential | 126 | 49% | 1 |
Network & registry
Registry
Holder
- Organization
- Shefa Net
- Handle
- ORG-SN49-AP
- Range
- 36.
50. 18. 0/ 23 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Sky Link Net
- Reallocated range
- 36.
50. 19. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS154749
BD
- Name
- BK Online
- Type
- Internet provider
- Registered
- Jul 3, 2026
- Domain
- bkonlineltd.com
- Website
- bkonlineltd.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2023
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 4
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 36.
50. 19. 0/ 24 - Netname
- SKYLINKNET-BD
- Registrant
- Sky Link Net
- Registrant country
- BD
- Organization
- Sky Link Net
- Org country
- BD
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 6, 2024
- Maintainer
- MAINT-SLN-BD
- RIR
- APNIC
- Country
- BD
- Delegated
- Nov 27, 2023
- Status
- assigned
Report abuse
Abuse contact
- slnbdisp@
gmail. com - Name
- ABUSE SLNBD
- Handle
- AS3665-AP