Data as of Nov 3, 2026
112.78.130.0/24
No anonymizer space · no proxy exits in 30 daysBiznet Networks
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Aug 2026
from AS17451 Biznet Networks
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 |
|---|---|---|---|---|---|---|
| 112.78.128.0/18 | 16,384 | BIZNET-ID | Biznet Networks | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
Registry
Holder
- Organization
- Biznet Networks
- Range
- 112.78.128.0/18
- Registration type
- ALLOCATED PORTABLE
Origin network
AS17451
ID
- Name
- Biznet Networks
- Type
- Internet provider
- Registered
- Nov 7, 2000
- Domain
- biznetnetworks.com
- Website
- www.biznetnetworks.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2009
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 112.78.130.0/24 | AS17451 | /24 | APNIC | RPKI valid |
| 112.78.128.0/18 | AS17451 | /18 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17451 | NTTCOM | route-object for AS17451 | MAINT-AS10217 | Jan 6, 2009 |
Whois
Registration for this announcement
- Range
- 112.78.130.0/24
- Netname
- BIZNET-POSTPAID-BLOCK
- Registrant
- Biznet Postpaid
- Registrant country
- ID
- Organization
- Biznet Postpaid
- Org country
- ID
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 17, 2025
- Maintainer
- MAINT-ID-BIZNET
- RIR
- APNIC
- Country
- ID
- Delegated
- Jan 6, 2009
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-BIZNET-ID
- Handle
- IRT-BIZNET-ID