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Autonomous System

AS131267

Star Telecom

Announced IPs
14,336
CIDR prefixes
7
ASN
AS131267

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 500-1000Gbps
Geographic scope Asia Pacific
Traffic ratio Heavy Inbound
Peering policy Open

Present at 3 internet exchanges: Equinix Hong Kong, Equinix Singapore, BKNIX (Thailand): Bangkok

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
183.182.96.0/19 8.2K
60.4%
Star Telecom LA Vientiane Prefecture Vientiane
38.18.152.0/21 2.0K
86.1%
Star Telecom US
38.78.204.0/22 1.0K
0.0%
Star Telecom US
103.1.28.0/22 1.0K
50.3%
Star Telecom LA Vientiane Prefecture Vientiane
154.222.4.0/22 1.0K
0.0%
Star Telecom SC
38.135.66.0/23 512
0.0%
Star Telecom US
154.46.24.0/23 512
0.2%
Star Telecom US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS131267 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
183.182.114.0/24 92,979 2026-07-23 20:43:29
38.18.153.0/24 92,722 2026-07-23 20:43:29
183.182.120.0/24 85,521 2026-07-23 20:43:29
183.182.116.0/24 84,876 2026-07-23 20:43:29
183.182.117.0/24 83,784 2026-07-23 20:43:29
38.18.156.0/24 80,040 2026-07-23 20:43:09
38.18.158.0/24 76,698 2026-07-23 20:44:16
183.182.110.0/24 72,881 2026-07-23 20:43:29
38.18.155.0/24 67,370 2026-07-23 20:43:29
38.78.205.0/24 67,021 2026-07-23 20:44:25
38.18.154.0/24 63,169 2026-07-23 20:43:29
38.78.204.0/24 54,905 2026-07-23 20:44:25
183.182.122.0/24 53,396 2026-07-23 20:44:00
154.222.4.0/24 50,722 2026-07-13 18:26:16
183.182.123.0/24 49,804 2026-07-23 20:44:00
38.18.159.0/24 49,656 2026-07-23 20:44:16
38.18.157.0/24 48,955 2026-07-23 20:43:55
183.182.127.0/24 47,879 2026-07-23 20:42:59
38.135.66.0/23 47,110 2026-07-23 20:42:59
183.182.112.0/23 46,859 2026-07-23 20:43:29
183.182.124.0/24 46,315 2026-07-23 20:42:59
183.182.119.0/24 46,020 2026-07-23 20:42:59
183.182.121.0/24 45,571 2026-07-23 20:43:52
38.18.152.0/21 45,290 2026-07-23 20:43:29
38.78.204.0/22 45,180 2026-07-23 20:43:29
183.182.108.0/24 45,047 2026-07-23 20:43:29
183.182.99.0/24 44,954 2026-07-23 20:43:29
183.182.105.0/24 44,910 2026-07-23 20:43:29
103.1.28.0/24 44,692 2026-07-23 20:43:29
103.1.28.0/23 44,423 2026-07-23 20:43:29
183.182.98.0/23 44,386 2026-07-23 20:43:29
183.182.107.0/24 44,331 2026-07-23 20:43:29
183.182.116.0/22 44,245 2026-07-23 20:43:29
103.1.28.0/22 44,234 2026-07-23 20:43:29
183.182.98.0/24 44,230 2026-07-23 20:43:29
183.182.104.0/23 44,216 2026-07-23 20:43:29
183.182.104.0/24 44,185 2026-07-23 20:43:29
183.182.100.0/24 44,104 2026-07-23 20:43:29
38.18.152.0/24 44,083 2026-07-23 20:43:29
183.182.103.0/24 44,062 2026-07-23 20:43:29
154.46.24.0/23 44,031 2026-07-23 20:43:29
183.182.102.0/24 43,997 2026-07-23 20:43:29
154.222.4.0/22 43,994 2026-07-23 20:43:29
103.1.29.0/24 43,980 2026-07-23 20:43:29
183.182.96.0/24 43,599 2026-07-23 20:43:29
183.182.97.0/24 43,566 2026-07-23 20:43:29
183.182.96.0/19 43,564 2026-07-23 20:43:29
183.182.126.0/24 43,544 2026-07-23 20:43:29
183.182.96.0/23 43,525 2026-07-23 20:43:29
183.182.96.0/20 43,513 2026-07-23 20:43:29

Showing top 50 of 88 announced prefixes by sample volume.

Frequently Asked Questions

What is AS131267?

AS131267 is an Autonomous System Number assigned to Star Telecom. 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 AS131267 announce?

AS131267 announces 14.3K IPv4 addresses distributed across 7 routed CIDR prefixes. The network is registered in Laos.

Who operates AS131267?

AS131267 is operated by Star Telecom. The organization is based in Laos. You can view all IP ranges and related ASNs on the organization page.

What country is AS131267 registered in?

AS131267 is registered in Laos. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-23 20:40:31 UTC
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