Data as of Nov 9, 2026
171.244.198.0/24
No anonymizer space · no proxy exits in 30 daysVietel - CHT Compamy Ltd · space held by Viettel Group
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 171.244.196.0/22 since Aug 2023 | AS38731 | Hosting | 4 4 always on | Viettel Group | |
| 171.244.192.0/21 since Jan 2020 | AS7552 | Residential | 5 4 always on | Viettel Group | |
| 171.244.0.0/16 since Apr 2011 | AS7552 | Residential | 3,104 44 always on | Viettel Group | |
| 171.244.0.0/14 since Apr 2011 | AS7552 | Residential | 32,688 428 always on | Viettel Group | |
| 171.224.0.0/11 | AS7552 | Residential | 304,400 14,066 always on | Viettel Group |
Network & registry
Announced by
Covering announcement 171.244.198.0/23
- Prefix
- 171.244.198.0/23
- Announced by
- AS38731 Vietel - CHT Compamy Ltd
- Type
- Hosting
- Proxy exits
- 4
- Always-on exits
- 4
- RPKI
- RPKI valid
- Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- RIR
- APNIC
Origin network
AS38731
VN
- Name
- Vietel - CHT Compamy Ltd
- Type
- Hosting
- Registered
- Sep 14, 2007
- Domain
- viettelidc.com.vn
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 3
Routing timeline
Covering aggregate above, the prefix's own history below
171.244.198.0/23
Routing history
- Pattern
- Reactivated
- First seen
- Feb 2019
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 171.224.0.0/11 | AS7552 | /24 | APNIC | Another network |
| 171.224.0.0/11 | AS24086 | /24 | APNIC | Another network |
| 171.224.0.0/11 | AS38731 | /24 | APNIC | RPKI valid |
IRR
Route objects on 171.244.198.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7552 not the origin | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 171.
224. 0. 0/ 11 - Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- Registrant country
- VN
- Organization
- Viettel Group
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 11, 2017
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Mar 4, 2011
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP