Data as of Nov 7, 2026
103.206.17.0/24
No anonymizer space · no proxy exits in 30 daysDhaka Fiber Net Limited · space held by Unitech Internet
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS138611 Unitech Internet, after 1.3 years unannounced
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 |
|---|---|---|---|---|---|---|
| 103.206.16.0/23 | 512 | UNITECHINTERNET-BD | Unitech Internet (ORG-UI14-AP) · BD | ALLOCATED PORTABLE | — | info@ |
| └ 103.206.17.0/24 | 256 | DFN-BD | Dhaka Fiber Net Ltd. | ALLOCATED NON-PORTABLE | — | info@ |
Network & registry
Registry
Holder
- Organization
- Unitech Internet
- Handle
- ORG-UI14-AP
- Range
- 103.
206. 16. 0/ 23 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Dhaka Fiber Net Ltd.
- Reallocated range
- 103.
206. 17. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS55492
BD
- Name
- Dhaka Fiber Net Limited
- Type
- Internet provider
- Registered
- Apr 21, 2010
- Domain
- dfnbd.net
- Website
- www.dfnbd.net
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- May 2023
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 3
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 103.
206. 17. 0/ 24 - Netname
- DFN-BD
- Registrant
- Dhaka Fiber Net Ltd.
- Registrant country
- BD
- Organization
- Dhaka Fiber Net Ltd.
- Org country
- BD
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 4, 2026
- Maintainer
- MAINT-UNITECHINTERNET-BD
- RIR
- APNIC
- Country
- BD
- Delegated
- May 22, 2023
- Status
- assigned
Report abuse
Abuse contact
- info@
unitechinternet. com - Name
- ABUSE UNITECHINTERNETBD
- Handle
- AU326-AP