$ query “AS38040” --type=asn → 1 result(s)
AS38040 — GLOBAL-TRANSIT-TOT-IIG-TH
TOT Public Company Limited
AS38040 is a mid-size transit provider run by TOT Public Company Limited, based in Thailand. The network announces a respectable 23 040 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #4 in Thailand — Top 10 by reach within country
Basic Information
- Country
- 🇹🇭 Thailand
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 30 / 17
- IPv6 Prefixes (raw / aggregated)
- 3 / 3
- IPv4 Addresses
- 23 040
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇺🇸 US (7 IPs), 🇳🇱 NL (2 IPs), 🇹🇭 TH (12 IPs), 🇸🇬 SG
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 23 040 total (0.00%)
Connectivity Summary
- Upstream Providers
- 11 upstream autonomous systems providing transit
- Peers
- 252 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 18 downstream autonomous systems buying transit
- Degree
- 286 unique BGP neighbors (providers + customers + peers)
- Reach
- 8 421 — customer cone size measuring network influence
- Degree Rank
- #455
- Reach Rank
- #464
- Country Rank
- #4
Upstream Providers (11)
Prefix Lists
IPv4 Prefixes (30 total)
- 23.194.32.0/19 (8 192 addresses)
- 23.53.16.0/20 (4 096 addresses)
- 23.209.240.0/21 (2 048 addresses)
- 23.193.220.0/22 (1 024 addresses)
- 23.200.136.0/22 (1 024 addresses)
- 45.64.76.0/22 (1 024 addresses)
- 103.21.24.0/22 (1 024 addresses)
- 180.180.252.0/22 (1 024 addresses)
- 23.35.150.0/23 (512 addresses)
- 96.16.126.0/23 (512 addresses)
- 180.180.248.0/23 (512 addresses)
- 203.153.50.0/23 (512 addresses)
- 203.190.250.0/23 (512 addresses)
- 104.76.195.0/24 (256 addresses)
- 118.214.4.0/24 (256 addresses)
- 180.180.251.0/24 (256 addresses)
- 203.113.63.0/24 (256 addresses)
IPv6 Prefixes (3 total)
- 2001:df0:62::/48
- 2600:1417:5f::/48
- 2600:1417:2c00::/48