Data as of Nov 6, 2026
119.31.32.0/19
No anonymizer space · no proxy exits in 30 daysSBN-IIG/AWN-IIG transit provider · space held by 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 | — | abuseIPv4@ |
| └ 119.31.32.0/20 | 4,096 | TH_ | Assign for AIS Internet Customers | ASSIGNED NON-PORTABLE | — | abuseIPv4@ |
| └ 119.31.48.0/20 | 4,096 | TH_ | Assign for AIS Internet Customers | ASSIGNED NON-PORTABLE | — | abuseIPv4@ |
| └ 119.31.48.0/21 | 2,048 | TH_ | Assign for AIS GPRS Customers | ASSIGNED NON-PORTABLE | — | abuseIPv4@ |
| └ 119.31.56.0/21 | 2,048 | TH_ | Assign for AIS GPRS Customers | ASSIGNED NON-PORTABLE | — | abuseIPv4@ |
Network & registry
Announced by
Covering announcement 119.31.0.0/17
- Prefix
- 119.31.0.0/17
- Announced by
- AS45430 SBN-IIG/AWN-IIG transit provider
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- AWN-CO-LTD-TH
- Registrant
- Advanced Wireless Network Company Limited
- RIR
- APNIC
Origin network
AS45430
TH
- Name
- SBN-IIG/AWN-IIG transit provider
- Type
- Internet provider
- Registered
- Sep 9, 2008
- Domain
- awn.co.th
- Website
- www.awn.co.th/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 119.31.0.0/17
119.31.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Feb 2008
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2018
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 119.31.0.0/17 | AS38444 | /24 | APNIC | Another network |
| 119.31.0.0/17 | AS45430 | /17 | APNIC | RPKI valid |
IRR
Route objects on 119.31.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS38444 not the origin | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Feb 24, 2010 |
| AS38444 not the origin | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| AS45430 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jan 3, 2017 |
| AS45430 | RADB | CMI (Customer Route) | MAINT-AS58453 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 119.
31. 0. 0/ 17 - Netname
- AWN-CO-LTD-TH
- Registrant
- Advanced Wireless Network Company Limited
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 26, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Dec 19, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuseIPv4@
ais. co. th - Name
- ABUSE AWNCOLTDTH
- Handle
- AA1419-AP