Autonomous System

AS45430

SBN-IIG/AWN-IIG transit provider

SBN-IIG/AWN-IIG transit provider Thailand 🌐 awn.co.th

Announced IPs

77,824

CIDR prefixes

ASN

AS45430

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.

53/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Trust score 53 / 100

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS45430 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

Prefix	Origin ASNs	Last detected (UTC)
123.255.88.0/21	AS4635, AS35168, AS45430, AS64050	2026-07-17 19:22:38

Network profile

Source: PeeringDB →

Network type Cable/DSL/ISP

Traffic level 1-5Tbps

Geographic scope Global

Traffic ratio Mostly Inbound

Peering policy Selective

IRR record AS-SBN-IIG

Present at 15 internet exchanges: NL-ix: Main, AMS-IX, BBIX Singapore, Equinix Singapore, MegaIX Singapore, SGIX: Peering LAN, Equinix Palo Alto, AMS-IX Hong Kong, BBIX Hong Kong, CSL Thai-IX Malaysia: THAI-IX, …

Website ↗

Top CIDR ranges

CIDR	IPs	PTR Density	Organization	Country	State	City
119.31.32.0/19	8.2K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
184.82.32.0/19	8.2K	99.0%	SBN-IIGAWN-IIG transit provider	TH	Khon Kaen	Khon Kaen
49.0.96.0/20	4.1K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.229.0.0/20	4.1K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.229.240.0/20	4.1K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.16.0/20	4.1K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.80.0/20	4.1K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
184.82.48.0/20	4.1K	99.1%	SBN-IIGAWN-IIG transit provider	TH	Khon Kaen	Khon Kaen
49.230.104.0/21	2.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.48.0/21	2.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.120.0/21	2.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	Bangkok	Bangkok
58.64.120.0/21	2.0K	0.0%	—	TH	—	—
119.31.8.0/21	2.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.72.0/21	2.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.248.0/21	2.0K	0.6%	SBN-IIGAWN-IIG transit provider	TH	—	—
184.82.40.0/21	2.0K	99.0%	SBN-IIGAWN-IIG transit provider	TH	Khon Kaen	Khon Kaen
184.82.56.0/21	2.0K	98.9%	SBN-IIGAWN-IIG transit provider	TH	Surin	Surin
49.230.24.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.40.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.100.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.108.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.164.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.172.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.244.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.252.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.44.0/22	1.0K	27.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
58.64.116.0/22	1.0K	0.0%	—	TH	—	—
119.31.12.0/22	1.0K	0.0%	—	TH	—	—
119.31.68.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.96.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.124.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.204.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.212.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.220.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.228.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.244.0/22	1.0K	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
184.82.44.0/22	1.0K	98.8%	SBN-IIG/AWN-IIG transit provider	TH	—	—
184.82.48.0/22	1.0K	99.2%	SBN-IIGAWN-IIG transit provider	TH	—	—
184.82.56.0/22	1.0K	99.1%	SBN-IIG/AWN-IIG transit provider	TH	—	—
49.230.28.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.36.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.54.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.106.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.154.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.158.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.56.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.62.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	Bangkok	Bangkok
49.231.70.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.114.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.118.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
58.64.98.0/23	512	0.0%	—	TH	—	—
58.64.100.0/23	512	0.0%	—	TH	—	—
103.231.154.0/23	512	0.0%	—	SG	—	—
119.31.0.0/23	512	0.4%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.8.0/23	512	0.0%	—	TH	—	—
119.31.100.0/23	512	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
184.82.62.0/23	512	98.6%	SBN-IIG/AWN-IIG transit provider	TH	—	—
49.229.31.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.229.68.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.30.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.32.0/24	256	94.9%	SBN-IIG/AWN-IIG transit provider	TH	—	—
49.230.153.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.230.182.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.39.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.58.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.60.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.95.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
49.231.113.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
58.64.97.0/24	256	0.0%	—	TH	—	—
103.3.64.0/24	256	94.9%	SBN-IIGAWN-IIG transit provider	TH	—	—
103.231.152.0/24	256	0.0%	—	SG	—	—
110.49.113.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
115.178.57.0/24	256	98.4%	SBN-IIGAWN-IIG transit provider	TH	—	—
115.178.59.0/24	256	91.4%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.2.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.11.0/24	256	0.0%	—	TH	—	—
119.31.64.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.66.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.102.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
119.31.111.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
147.50.207.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.77.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.101.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
182.232.102.0/24	256	0.0%	SBN-IIGAWN-IIG transit provider	TH	—	—
184.82.61.0/24	256	99.6%	SBN-IIG/AWN-IIG transit provider	TH	—	—
49.231.45.0/25	128	0.0%	—	TH	—	—
49.231.46.0/25	128	0.0%	—	TH	—	—
49.231.47.0/25	128	0.0%	—	TH	—	—
103.231.153.128/25	128	0.0%	—	SG	—	—
119.31.1.128/25	128	0.0%	—	TH	—	—
119.31.10.128/25	128	0.0%	—	TH	—	—
49.231.45.128/26	64	0.0%	—	TH	—	—
49.231.46.128/26	64	0.0%	—	TH	—	—
49.231.47.192/26	64	0.0%	—	TH	—	—
49.231.70.64/26	64	0.0%	—	TH	—	—
49.231.71.128/26	64	0.0%	—	TH	—	—
103.231.153.64/26	64	0.0%	—	SG	—	—
119.31.10.64/26	64	0.0%	—	TH	—	—
49.231.44.0/27	32	0.0%	—	TH	—	—
49.231.44.64/27	32	0.0%	—	SG	—	—

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS45430 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

Prefix	Announcement samples	Last seen
49.230.42.0/24	266,501	2026-07-18 10:54:40
49.230.41.0/24	266,158	2026-07-18 10:54:40
49.230.40.0/24	266,045	2026-07-18 10:54:40
49.230.43.0/24	265,688	2026-07-18 10:54:40
49.231.45.0/24	243,191	2026-07-18 10:54:40
49.231.44.0/24	243,184	2026-07-18 10:54:40
49.0.64.0/18	239,984	2026-07-18 10:54:41
49.229.160.0/19	237,351	2026-07-18 10:54:41
49.231.121.0/24	236,934	2026-07-18 10:54:40
49.231.112.0/20	236,933	2026-07-18 10:54:41
49.231.48.0/20	236,914	2026-07-18 10:54:41
49.229.192.0/19	236,817	2026-07-18 10:54:41
49.229.224.0/19	236,358	2026-07-18 10:54:41
49.231.60.0/22	236,347	2026-07-18 10:54:41
49.229.0.0/20	235,922	2026-07-18 10:54:41
49.231.56.0/22	235,914	2026-07-18 10:54:41
49.231.96.0/19	235,778	2026-07-18 10:54:41
49.231.64.0/21	235,439	2026-07-18 10:54:41
49.230.0.0/16	235,430	2026-07-18 10:54:41
49.229.31.0/24	234,922	2026-07-18 10:54:40
49.231.122.0/24	234,872	2026-07-18 10:54:40
49.231.120.0/22	234,588	2026-07-18 10:54:41
49.231.52.0/24	234,089	2026-07-18 10:54:40
58.136.0.0/16	233,883	2026-07-18 10:54:41
49.231.51.0/24	233,876	2026-07-18 10:54:40
49.231.46.0/24	233,779	2026-07-18 10:54:40
49.231.63.0/24	233,748	2026-07-18 10:54:40
49.229.8.0/24	233,561	2026-07-18 10:54:40
49.231.32.0/21	227,185	2026-07-18 10:54:41
49.231.44.0/22	227,159	2026-07-18 10:54:41
103.3.64.0/24	221,809	2026-07-18 10:54:40
115.178.57.0/24	210,756	2026-07-18 10:54:40
115.178.59.0/24	201,965	2026-07-18 10:54:40
115.178.56.0/22	194,788	2026-07-18 10:54:41
119.31.0.0/17	193,638	2026-07-18 10:54:41
147.50.207.0/24	185,523	2026-07-18 10:54:40
182.232.0.0/16	171,106	2026-07-18 10:54:41
184.82.0.0/16	165,923	2026-07-18 10:54:41
49.231.70.0/24	65,832	2026-07-18 10:54:40
49.231.71.0/24	65,597	2026-07-18 10:54:40
49.231.47.0/24	61,364	2026-07-18 10:54:40
49.231.120.0/24	21,392	2026-07-18 10:52:04
49.231.57.0/24	14,731	2026-07-18 10:54:40
49.231.56.0/24	14,362	2026-07-18 10:54:41
49.231.58.0/24	13,263	2026-07-18 10:54:41
49.231.115.0/24	12,846	2026-07-18 10:54:41
110.49.113.0/24	10,439	2026-07-18 10:52:20
49.231.55.0/24	9,982	2026-07-18 10:52:15
49.231.80.0/20	9,367	2026-07-18 10:54:41
49.231.124.0/22	9,096	2026-07-18 10:54:40

Showing top 50 of 89 announced prefixes by sample volume.

Frequently Asked Questions

What is AS45430?

AS45430 is an Autonomous System Number assigned to SBN-IIG/AWN-IIG transit provider. 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 AS45430 announce?

AS45430 announces 77.8K IPv4 addresses distributed across 75 routed CIDR prefixes. The network is registered in Thailand.

Who operates AS45430?

AS45430 is operated by SBN-IIG/AWN-IIG transit provider. The organization is based in Thailand. You can view all IP ranges and related ASNs on the organization page.

What country is AS45430 registered in?

AS45430 is registered in Thailand. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 11:25:31 UTC