Data as of Nov 11, 2026
45.121.87.0/24
No anonymizer space · no proxy exits in 30 daysViewqwest Pte Ltd
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 45.121.84.0/22 | 1,024 | ESDUN-SG | Viewqwest Pte Ltd (ORG-VPL3-AP) · SG | ALLOCATED PORTABLE | — | abuse@ |
| └ 45.121.87.0/24 | 256 | VIEWQWEST-NET | Viewqwest Pte Ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
Network & registry
Announced by
Covering announcement 45.121.84.0/22
- Prefix
- 45.121.84.0/22
- Announced by
- AS18106 Viewqwest Pte Ltd
- Type
- Residential
- Proxy exits
- 14
- RPKI
- RPKI valid
- Netname
- ESDUN-SG
- Registrant
- Viewqwest Pte Ltd
- RIR
- APNIC
Origin network
AS18106
SG
- Name
- Viewqwest Pte Ltd
- Type
- Internet provider
- Registered
- Jan 25, 2002
- Domain
- viewqwest.com
- Website
- www.viewqwest.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 45.121.84.0/22
45.121.84.0/22
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 2
- Last change of origin
- Aug 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.121.84.0/22 | AS18106 | /22 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.
121. 84. 0/ 22 - Netname
- ESDUN-SG
- Registrant
- Viewqwest Pte Ltd
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 6, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Jun 29, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
viewqwest. com - Name
- ABUSE ESDUNSG
- Handle
- AE366-AP