Data as of Nov 8, 2026
103.171.29.0/24
No anonymizer space · no proxy exits in 30 daysUltrafast Information and Technology
Network & registry
Origin network
AS142619
BD
- Name
- Ultrafast Information and Technology
- Registered
- Aug 4, 2021
- Domain
- ultrafastnet.tech
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Nov 2021 · 4.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.171.29.0/24 | AS142619 | /24 | APNIC | RPKI valid |
| 103.171.28.0/23 | AS142619 | /23 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS142619 | APNIC | Second-Block | MAINT-UIT-BD | Nov 29, 2021 |
Whois
Registration for this announcement
- Range
- 103.
171. 28. 0/ 23 - Netname
- UIT-BD
- Registrant
- Ultrafast Information and Technology
- Registrant country
- BD
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 4, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- BD
- Delegated
- Aug 4, 2021
- Status
- assigned
Report abuse
Abuse contact
- sahadat.
hossain@ ultrafastnet. tech - Name
- ABUSE UITBD
- Handle
- AU286-AP