Data as of Nov 3, 2026
119.31.6.0/23
No anonymizer space · no proxy exits in 30 daysSBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX · space held by Advanced Wireless Network Company Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 119.31.0.0/17 since Jun 2018 | AS45430 | Residential | Advanced Wireless Network Company Limited |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 119.31.7.0/24 since Jan 2026 | AS131445 | Mobile | Advanced Wireless Network Company Limited |
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 |
|---|---|---|---|---|---|---|
| 119.31.0.0/17 | 32,768 | AWN-CO-LTD-TH | Advanced Wireless Network Company Limited (ORG-AWNC1-AP) · TH | ALLOCATED PORTABLE | — | [email protected] |
| └ 119.31.0.0/20 | 4,096 | TH_AIS_Mobile_Internet | Assign for AIS Internet Customers | ASSIGNED NON-PORTABLE | — | [email protected] |
Network & registry
Announced by
Covering announcement 119.31.4.0/22
- Prefix
- 119.31.4.0/22
- Announced by
- AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
- Type
- Mobile
- RPKI
- RPKI valid
- Netname
- TH_AIS_Mobile_Internet
- Registrant
- Assign for AIS Internet Customers
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Advanced Wireless Network Company Limited
- Handle
- ORG-AWNC1-AP
- Range
- 119.31.0.0/17
- Registration type
- ALLOCATED PORTABLE
Origin network
AS45458
TH
- Name
- SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
- Type
- Internet provider
- Registered
- Oct 1, 2008
- Domain
- ais.co.th
- Website
- www.ais.co.th
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
119.31.4.0/22
Routing history
- Pattern
- Stable
- First seen
- Apr 2023
- Current origin since
- Apr 2023 · 3.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 119.31.4.0/22 | AS45458 | /22 | APNIC | RPKI valid |
| 119.31.0.0/17 | AS38444 | /24 | APNIC | Another network |
| 119.31.0.0/17 | AS45430 | /17 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 119.31.0.0/20
- Netname
- TH_AIS_Mobile_Internet
- Registrant
- Assign for AIS Internet Customers
- Registrant country
- TH
- Organization
- Assign for AIS Internet Customers
- Org country
- TH
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- May 26, 2021
- Maintainer
- MAINT-AWN-CO-LTD-TH
- RIR
- APNIC
- Country
- TH
- Delegated
- Dec 19, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE AWNCOLTDTH
- Handle
- AA1419-AP