Data as of Nov 3, 2026
103.74.100.0/24
No anonymizer space · no proxy exits in 30 daysViet Digital Technology Liability Company
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS63737 Vietserver Services Technology Company Limited
Network & registry
Announced by
Covering announcement 103.74.100.0/22
- Prefix
- 103.74.100.0/22
- Announced by
- AS135918 Viet Digital Technology Liability Company
- Type
- Unknown
- Proxy exits
- 6
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- DVS-VN
- Registrant
- Viet Digital Technology Liability Company
- RIR
- APNIC
Origin network
AS135918
VN
- Name
- Viet Digital Technology Liability Company
- Registered
- Nov 15, 2016
- Domain
- isvc.vn
- Industry
- Travel and Accommodation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.74.100.0/22
103.74.100.0/22
Routing history
- Pattern
- Rotating
- First seen
- Aug 2022
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.74.100.0/22 | AS63737 | /24 | APNIC | Another network |
| 103.74.100.0/22 | AS135918 | /24 | APNIC | RPKI valid |
IRR
Route objects on 103.74.100.0/22
Whois
Registration for this announcement
- Range
- 103.74.100.0/22
- Netname
- DVS-VN
- Registrant
- Viet Digital Technology Liability Company
- Registrant country
- VN
- Organization
- Viet Digital Technology Liability Company
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 7, 2022
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Sep 6, 2016
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP