Data as of Nov 5, 2026
49.228.0.0/21
No anonymizer space · no proxy exits in 30 daysAIS Fibre · space held by Advanced Wireless Network Company Limited
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 49.228.0.0/24 since Feb 2021 | AS133481 | Residential | Advanced Wireless Network Company Limited | |
| 49.228.1.0/24 since Feb 2021 | AS133481 | Residential | Advanced Wireless Network Company Limited | |
| 49.228.2.0/24 since Jul 2017 | AS133481 | Residential | Advanced Wireless Network Company Limited | |
| 49.228.3.0/24 since Jul 2017 | AS133481 | Residential | Advanced Wireless Network Company Limited | |
| 49.228.4.0/24 since Dec 2020 | AS133481 | Residential | Advanced Wireless Network Company Limited | |
| 49.228.5.0/24 since Dec 2020 | AS133481 | Residential | Advanced Wireless Network Company Limited | |
| 49.228.6.0/24 since Oct 2020 | AS133481 | Residential | Advanced Wireless Network Company Limited | |
| 49.228.7.0/24 since Oct 2020 | AS133481 | Residential | 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 |
|---|---|---|---|---|---|---|
| 49. | 196,608 | AWN-CO-LTD-TH | Advanced Wireless Network Company Limited (ORG-AWNC1-AP) · TH | ALLOCATED PORTABLE | — | abuseIPv4@ |
| └ 49.228.0.0/20 | 4,096 | TH-AIS-Fibre | AIS Fibre | ASSIGNED NON-PORTABLE | — | abuseIPv4@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 1,792 | 88% | 9 | |
| Internet provider | 256 | 13% | 1 |
Network & registry
Announced by
Covering announcement 49.228.0.0/16
- Prefix
- 49.228.0.0/16
- Announced by
- AS133481 AIS Fibre
- Type
- Residential
- Proxy exits
- 5,685
- Always-on exits
- 8
- RPKI
- RPKI valid
- Netname
- AWN-CO-LTD-TH
- Registrant
- Advanced Wireless Network Company Limited
- RIR
- APNIC
Origin network
AS133481
TH
- Name
- AIS Fibre
- Type
- Internet provider
- Registered
- May 12, 2014
- Domain
- ais.co.th
- Website
- www.ais.co.th
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 49.228.0.0/16
49.228.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Dec 2010
- Current origin since
- Jul 2021 · 5.3 yr
- Origin networks
- 3
- Last change of origin
- Jul 2021
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 49.228.0.0/16 | AS133481 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 49.
228. 0. 0 - 49. 230. 255. 255 - 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 18, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Nov 25, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuseIPv4@
ais. co. th - Name
- ABUSE AWNCOLTDTH
- Handle
- AA1419-AP