Data as of Nov 7, 2026
157.20.148.0/24
No anonymizer space · no proxy exits in 30 daysADN Telecom Ltd. · space held by ADN EDUServices Limited
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 |
|---|---|---|---|---|---|---|
| 157.20.148.0/23 | 512 | ADN1-BD | ADN EDUServices Limited (ORG-AEL7-AP) · BD | ALLOCATED PORTABLE | — | abuse@ |
| └ 157.20.148.0/24 | 256 | ADN-Udoy | ADN Telecom Ltd. | ASSIGNED NON-PORTABLE | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- ADN EDUServices Limited
- Handle
- ORG-AEL7-AP
- Range
- 157.
20. 148. 0/ 23 - Registration type
- ALLOCATED PORTABLE
Origin network
AS38203
BD
- Name
- ADN Telecom Ltd.
- Type
- Internet provider
- Registered
- Aug 17, 2006
- Domain
- adntel.com.bd
- Website
- www.adnsl.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2024
- Current origin since
- Mar 2024 · 2.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 157.20.148.0/23 | AS38203 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS38203 | APNIC | ADN EDUServices Limited | MAINT-ADN1-BD | Apr 1, 2024 |
Whois
Registration for this announcement
- Range
- 157.
20. 148. 0/ 24 - Netname
- ADN-Udoy
- Registrant
- ADN Telecom Ltd.
- Registrant country
- BD
- Organization
- ADN Telecom Ltd.
- Org country
- BD
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- May 14, 2024
- Maintainer
- MAINT-ADN1-BD
- RIR
- APNIC
- Country
- BD
- Delegated
- Mar 4, 2024
- Status
- assigned
Report abuse
Abuse contact
- abuse@
adnsl. com - Name
- ABUSE ADN1BD
- Handle
- AA2796-AP