Data as of Nov 7, 2026
103.133.237.0/24
No anonymizer space · no proxy exits in 30 daysSpecial Security Force (SSF), Bangladesh
Network & registry
Origin network
AS133191
BD
- Name
- Special Security Force (SSF), Bangladesh
- Type
- Education
- Registered
- Dec 15, 2013
- Domain
- ssf.gov.bd
- Industry
- Buildings, Repair, Maintenance (Pest Control, Landscaping, Cleaning, Locksmiths, Car Washes, etc)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2019
- Current origin since
- Jun 2019 · 7.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.133.236.0/23 | AS133191 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS133191 | APNIC | Special Security Force (SSF), Bangladesh | MAINT-SSF-BD | Nov 18, 2019 |
Whois
Registration for this announcement
- Range
- 103.
133. 236. 0/ 23 - Netname
- SSF-BD
- Registrant
- Special Security Force (SSF), Bangladesh
- Registrant country
- BD
- Organization
- Not stated by the registry
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 12, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- BD
- Delegated
- Jan 31, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ssf. gov. bd - Name
- ABUSE SSFBD
- Handle
- AS2971-AP