AS38566 NTTCTNET 🇹🇭 TH
NTT (Thailand) Limited. Announcing 11 prefixes, seen at the RIS collectors.
IPv4 prefixes
10
14,336 (56 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
4
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS38566
- Name
- NTTCTNET
- Organisation
- NTT DATA Enterprise Internet Services - TH
- Country
- 🇹🇭 TH
- RIR
- APNIC
- Allocated
- 2007-05-17
- Network type
- NSP
- Traffic levels
- 50-100Gbps
- Scope
- Asia Pacific
- Peering policy
- Selective
- IRR as-set
- AS-38566
- Website
- https://hello.global.ntt
- PeeringDB
- net/27082
- Exchanges
- 1
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS2914 NTT America, Inc. | 🇺🇸 US | 54,338 | 1,574 | 161 | CAIDA |
| AS17645 NTT Singapore Pte Ltd | 🇸🇬 SG | 29,425 | 12 | 38 | CAIDA |
| AS4651 The Communications Authority of Thailand (CAT) | 🇹🇭 TH | 8,362 | 37 | 188 | CAIDA |
| AS132876 Symphony Communication (Thailand) PCL. | 🇹🇭 TH | 4,004 | 3 | 195 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS24482 SG.GS | 🇸🇬 SG | 4,976 | 45 | 18 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS17978 SERVCORP AUSTRALIAN HOLDINGS LTD | 🇦🇺 AU | 0 | 73 | 138 | CAIDA |
| AS24237 Siam City Cement Public Company Limited (SCCC) | 🇹🇭 TH | 0 | 1 | 1 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.