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Autonomous System

AS133481

AIS Fibre

AIS Fibre Thailand 🌐 ais.co.th
Announced IPs
358,656
CIDR prefixes
65
ASN
AS133481

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 1-5Tbps
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Restrictive
Website ↗

Web3 footprint

AS133481 hosts 4 observed decentralized-network nodes across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

IPFS IPFS 4

AS133481 — global IP footprint

Cities where AS133481 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
27.130.0.0/16 65.5K
97.9%
AIS Fibre TH Bangkok Bangkok
49.228.0.0/16 65.5K
99.4%
AIS Fibre TH Bangkok Bangkok
58.136.0.0/16 65.5K
0.0%
AIS Fibre TH Bangkok Bangkok
184.22.0.0/16 65.5K
99.5%
AIS Fibre TH Bangkok Bangkok
27.130.0.0/17 32.8K
98.0%
AIS Fibre TH Saraburi Muak Lek
27.130.0.0/18 16.4K
0.0%
AIS Fibre TH Bangkok Bangkok
27.130.128.0/18 16.4K
97.5%
AIS Fibre TH Bangkok Bangkok
27.130.192.0/18 16.4K
0.0%
AIS Fibre TH Phuket Phuket
184.82.64.0/18 16.4K
98.8%
AIS Fibre TH Bangkok Bangkok
184.82.192.0/18 16.4K
99.2%
AIS Fibre TH Bangkok Bangkok
27.130.64.0/19 8.2K
0.0%
AIS Fibre TH Rayong Rayong
27.130.160.0/19 8.2K
0.0%
AIS Fibre TH Phitsanulok Phitsanulok
27.130.192.0/19 8.2K
98.4%
AIS Fibre TH Phuket Phuket
49.0.64.0/19 8.2K
89.1%
AIS Fibre TH Bangkok Bangkok
58.64.64.0/19 8.2K
99.4%
AIS Fibre TH — —
184.82.0.0/19 8.2K
97.3%
AIS Fibre TH Bangkok Bangkok
184.82.160.0/19 8.2K
99.4%
AIS Fibre TH Kalasin Huai Mek
27.130.96.0/20 4.1K
0.0%
AIS Fibre TH Chon Buri Chon Buri
27.130.144.0/20 4.1K
0.0%
AIS Fibre TH — —
27.130.224.0/20 4.1K
98.2%
AIS Fibre TH Phuket Phuket
27.130.240.0/20 4.1K
98.0%
AIS Fibre TH Phuket Phuket
58.64.48.0/20 4.1K
99.1%
AIS Fibre TH — —
184.82.16.0/20 4.1K
0.0%
AIS Fibre TH Chiang Mai Chiang Mai
184.82.32.0/20 4.1K
0.0%
AIS Fibre TH Bangkok Bangkok
184.82.144.0/20 4.1K
98.7%
AIS Fibre TH Nakhon Pathom Nakhon Pathom
27.130.112.0/21 2.0K
0.0%
AIS Fibre TH Chon Buri Bang Lamung
27.130.224.0/21 2.0K
98.2%
AIS Fibre TH — —
27.130.240.0/21 2.0K
96.6%
AIS Fibre TH — —
58.64.104.0/21 2.0K
99.4%
AIS Fibre TH — —
184.82.8.0/21 2.0K
0.0%
AIS Fibre TH — —
184.82.32.0/21 2.0K
98.8%
AIS Fibre TH — —
184.82.48.0/21 2.0K
99.3%
AIS Fibre TH — —
184.82.136.0/21 2.0K
99.0%
AIS Fibre TH Chon Buri Bang Lamung
203.170.216.0/21 2.0K
12.3%
AIS Fibre TH — —
27.130.120.0/22 1.0K
0.0%
AIS Fibre TH — —
27.130.140.0/22 1.0K
0.0%
AIS Fibre TH — —
27.130.248.0/22 1.0K
98.9%
AIS Fibre TH — —
58.64.104.0/22 1.0K
99.8%
AIS Fibre TH — —
58.64.112.0/22 1.0K
99.1%
AIS Fibre TH — —
110.49.116.0/22 1.0K
0.0%
AIS Fibre TH — —
110.49.120.0/22 1.0K
0.0%
AIS Fibre TH — —
184.82.0.0/22 1.0K
0.0%
AIS Fibre TH — —
184.82.40.0/22 1.0K
99.1%
AIS Fibre TH Bangkok Bangkok
184.82.52.0/22 1.0K
99.3%
AIS Fibre TH — —
184.82.56.0/22 1.0K
99.1%
SBN-IIG/AWN-IIG transit provider TH — —
27.130.254.0/23 512
99.8%
AIS Fibre TH — —
49.229.100.0/23 512
0.0%
AIS Fibre TH — —
58.64.102.0/23 512
99.8%
AIS Fibre TH — —
58.64.110.0/23 512
99.0%
AIS Fibre TH — —
110.49.114.0/23 512
0.0%
AIS Fibre TH — —
184.82.44.0/23 512
0.0%
AIS Fibre TH — —
184.82.62.0/23 512
98.6%
SBN-IIG/AWN-IIG transit provider TH — —
203.170.208.0/23 512
0.2%
AIS Fibre TH — —
203.170.212.0/23 512
0.4%
AIS Fibre TH — —
203.170.240.0/23 512
70.7%
AIS Fibre TH — —
14.207.160.0/24 256
0.0%
AIS Fibre TH — —
14.207.163.0/24 256
0.0%
AIS Fibre TH — —
27.130.253.0/24 256
100.0%
AIS Fibre TH — —
58.64.96.0/24 256
98.8%
AIS Fibre TH — —
58.64.109.0/24 256
99.2%
AIS Fibre TH — —
110.49.3.0/24 256
0.0%
AIS Fibre TH — —
110.49.124.0/24 256
0.0%
AIS Fibre TH — —
184.82.4.0/24 256
0.0%
AIS Fibre TH — —
184.82.60.0/24 256
98.0%
AIS Fibre TH — —
203.146.174.0/24 256
0.0%
AIS Fibre TH — —
203.146.182.0/24 256
0.4%
AIS Fibre TH — —
203.146.185.0/24 256
0.0%
AIS Fibre TH — —
203.146.199.0/24 256
0.0%
AIS Fibre TH — —
203.146.207.0/24 256
0.0%
AIS Fibre TH — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS133481 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
14.207.160.0/24 232,780 2026-09-10 22:37:45
14.207.163.0/24 232,443 2026-09-10 22:37:46
27.130.120.0/22 196,410 2026-09-10 22:39:39
27.130.112.0/22 196,228 2026-09-10 22:39:39
27.130.116.0/22 196,011 2026-09-10 22:39:39
27.130.196.0/22 193,392 2026-09-10 22:37:51
27.130.200.0/22 193,123 2026-09-10 22:37:51
27.130.212.0/22 191,960 2026-09-10 22:37:43
27.130.96.0/22 191,632 2026-09-10 22:39:39
27.130.104.0/22 191,556 2026-09-10 22:39:39
27.130.108.0/22 191,462 2026-09-10 22:39:39
27.130.100.0/22 191,401 2026-09-10 22:39:39
27.130.204.0/22 190,904 2026-09-10 22:37:47
27.130.216.0/22 190,668 2026-09-10 22:37:47
27.130.208.0/22 190,548 2026-09-10 22:37:49
27.130.192.0/22 190,480 2026-09-10 22:37:54
27.130.92.0/22 183,135 2026-09-10 22:37:51
27.130.84.0/22 183,124 2026-09-10 22:37:54
27.130.4.0/22 182,785 2026-09-10 22:37:49
27.130.80.0/22 182,747 2026-09-10 22:37:47
27.130.0.0/22 182,739 2026-09-10 22:37:49
27.130.8.0/22 182,666 2026-09-10 22:37:46
27.130.36.0/22 182,378 2026-09-10 22:37:46
27.130.16.0/22 182,323 2026-09-10 22:37:54
27.130.20.0/22 182,310 2026-09-10 22:37:54
27.130.48.0/22 181,940 2026-09-10 22:37:46
27.130.52.0/22 181,879 2026-09-10 22:37:50
27.130.32.0/22 181,879 2026-09-10 22:37:52
27.130.12.0/22 181,852 2026-09-10 22:37:46
27.130.44.0/22 181,753 2026-09-10 22:37:46
27.130.40.0/22 181,750 2026-09-10 22:37:49
27.130.64.0/22 181,548 2026-09-10 22:37:50
27.130.28.0/22 181,229 2026-09-10 22:37:51
27.130.60.0/22 181,071 2026-09-10 22:37:50
27.130.68.0/22 181,032 2026-09-10 22:37:48
27.130.244.0/22 180,243 2026-09-10 22:37:46
27.130.88.0/22 180,160 2026-09-10 22:37:55
27.130.184.0/22 179,932 2026-09-10 22:37:54
27.130.176.0/22 179,826 2026-09-10 22:37:46
27.130.252.0/22 179,820 2026-09-10 22:37:50
27.130.240.0/22 179,689 2026-09-10 22:37:50
27.130.180.0/22 179,647 2026-09-10 22:37:46
27.130.248.0/22 179,422 2026-09-10 22:37:46
27.130.56.0/22 178,156 2026-09-10 22:37:54
27.130.164.0/22 177,808 2026-09-10 22:37:51
27.130.72.0/22 177,806 2026-09-10 22:37:50
27.130.76.0/22 177,717 2026-09-10 22:37:46
27.130.24.0/22 177,705 2026-09-10 22:37:54
27.130.172.0/22 177,610 2026-09-10 22:37:51
27.130.168.0/22 177,571 2026-09-10 22:37:48

Showing top 50 of 635 announced prefixes by sample volume.

Frequently Asked Questions

What is AS133481?

AS133481 is an Autonomous System Number assigned to AIS Fibre. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS133481 announce?

AS133481 announces 358.7K IPv4 addresses distributed across 65 routed CIDR prefixes. The network is registered in Thailand.

Who operates AS133481?

AS133481 is operated by AIS Fibre. The organization is based in Thailand. You can view all IP ranges and related ASNs on the organization page.

What country is AS133481 registered in?

AS133481 is registered in Thailand. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 22:39:05 UTC
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