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自治系统

AS4621

UNINET-TH

已宣布的 IP 地址
137,728
CIDR 前缀
96
ASN
AS4621

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.

65/100
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 Educational/Research
Traffic level 100-200Gbps
Geographic scope Asia Pacific
Traffic ratio Mostly Inbound
Peering policy Open
IRR record RADB::AS-UNINET

Present at 4 internet exchanges: BKNIX (Thailand): Bangkok, THAILAND IX (TH-IX), BKNIX Chiang Mai (Thailand), Equinix Singapore

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
203.159.128.0/17 32.8K
0.0%
Chulalongkorn University TH
182.93.192.0/18 16.4K
0.0%
Chulalongkorn University TH
202.29.192.0/18 16.4K
0.0%
Chulalongkorn University TH Khon Kaen Khon Kaen
203.159.192.0/18 16.4K
0.0%
Chulalongkorn University TH
202.28.192.0/19 8.2K
0.0%
Chulalongkorn University TH Chiang Mai Chiang Mai
203.159.128.0/19 8.2K
0.0%
Chulalongkorn University TH
202.28.224.0/20 4.1K
1.1%
Chulalongkorn University TH Chiang Mai Chiang Mai
202.29.112.0/20 4.1K
0.0%
Chulalongkorn University TH
202.29.128.0/20 4.1K
0.0%
Chulalongkorn University TH
203.159.176.0/20 4.1K
0.0%
Chulalongkorn University TH
202.28.8.0/21 2.0K
0.0%
UNINET-TH TH Bangkok Bangkok
202.28.56.0/21 2.0K
0.8%
Chulalongkorn University TH Nakhon Nayok Ongkharak
202.28.104.0/21 2.0K
0.2%
Chulalongkorn University TH
202.28.120.0/21 2.0K
0.0%
Chulalongkorn University TH
202.29.40.0/21 2.0K
0.0%
Chulalongkorn University TH
202.29.152.0/21 2.0K
0.0%
Chulalongkorn University TH
202.29.160.0/21 2.0K
0.0%
Chulalongkorn University TH
202.29.184.0/21 2.0K
0.0%
Chulalongkorn University TH
203.159.168.0/21 2.0K
0.0%
Chulalongkorn University TH
103.1.160.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.20.0/22 1.0K
0.0%
Chulalongkorn University TH Phitsanulok Phitsanulok
202.28.28.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.36.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.56.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.76.0/22 1.0K
50.2%
Chulalongkorn University TH Bangkok Bangkok
202.28.84.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.96.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.112.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.240.0/22 1.0K
0.0%
Chulalongkorn University TH
202.28.252.0/22 1.0K
0.0%
Chulalongkorn University TH
202.29.0.0/22 1.0K
0.0%
Chulalongkorn University TH
202.29.12.0/22 1.0K
0.0%
UNINET-TH TH
202.29.48.0/22 1.0K
0.0%
Chulalongkorn University TH
202.29.72.0/22 1.0K
0.0%
Chulalongkorn University TH
202.29.168.0/22 1.0K
0.0%
Chulalongkorn University TH
202.29.180.0/22 1.0K
0.0%
Chulalongkorn University TH
203.158.132.0/22 1.0K
0.0%
Chulalongkorn University TH
203.158.136.0/22 1.0K
0.0%
Chulalongkorn University TH
203.158.156.0/22 1.0K
0.5%
Chulalongkorn University TH
202.28.2.0/23 512
0.0%
Chulalongkorn University TH
202.28.18.0/23 512
0.0%
Chulalongkorn University TH
202.28.52.0/23 512
2.3%
Chulalongkorn University TH
202.28.82.0/23 512
0.0%
Chulalongkorn University TH
202.29.4.0/23 512
0.0%
UNINET-TH TH
202.29.14.0/23 512
0.0%
Chulalongkorn University TH
202.29.20.0/23 512
0.0%
Chulalongkorn University TH Ubon Ratchathani Ubon Ratchathani
202.29.28.0/23 512
0.0%
Chulalongkorn University TH
202.29.34.0/23 512
0.0%
Chulalongkorn University TH
202.29.54.0/23 512
0.0%
Chulalongkorn University TH
202.29.56.0/23 512
0.0%
UNINET-TH TH
202.29.62.0/23 512
0.0%
Chulalongkorn University TH
202.29.68.0/23 512
0.0%
Chulalongkorn University TH
202.29.78.0/23 512
0.0%
Chulalongkorn University TH
202.29.84.0/23 512
0.0%
Chulalongkorn University TH
202.29.90.0/23 512
0.0%
Chulalongkorn University TH
202.29.94.0/23 512
0.0%
Chulalongkorn University TH
202.29.96.0/23 512
0.0%
Chulalongkorn University TH
202.29.100.0/23 512
0.0%
Chulalongkorn University TH
202.29.110.0/23 512
0.0%
Chulalongkorn University TH
202.44.138.0/23 512
0.0%
Chulalongkorn University TH
203.158.150.0/23 512
1.8%
Chulalongkorn University TH
203.158.154.0/23 512
0.0%
Chulalongkorn University TH
203.159.162.0/23 512
0.0%
Chulalongkorn University TH
203.159.166.0/23 512
0.0%
Chulalongkorn University TH
202.28.0.0/24 256
0.8%
Chulalongkorn University TH
202.28.55.0/24 256
0.0%
Chulalongkorn University TH
202.28.61.0/24 256
0.0%
Chulalongkorn University TH
202.28.63.0/24 256
0.0%
Chulalongkorn University TH
202.28.65.0/24 256
0.0%
Chulalongkorn University TH
202.29.5.0/24 256
0.0%
Chulalongkorn University TH
202.29.7.0/24 256
0.0%
Chulalongkorn University TH
202.29.13.0/24 256
0.0%
Chulalongkorn University TH
202.29.17.0/24 256
0.0%
Chulalongkorn University TH
202.29.19.0/24 256
0.0%
Chulalongkorn University TH
202.29.25.0/24 256
0.0%
Chulalongkorn University TH
202.29.27.0/24 256
0.0%
Chulalongkorn University TH
202.29.31.0/24 256
0.0%
Chulalongkorn University TH
202.29.36.0/24 256
0.0%
Chulalongkorn University TH
202.29.38.0/24 256
0.0%
Chulalongkorn University TH
202.29.52.0/24 256
0.0%
Chulalongkorn University TH
202.29.56.0/24 256
0.0%
Chulalongkorn University TH
202.29.59.0/24 256
0.0%
Chulalongkorn University TH
202.29.61.0/24 256
0.0%
Chulalongkorn University TH
202.29.67.0/24 256
0.0%
Chulalongkorn University TH
202.29.71.0/24 256
0.0%
Chulalongkorn University TH
202.29.76.0/24 256
0.0%
Chulalongkorn University TH
202.29.87.0/24 256
0.0%
Chulalongkorn University TH Khon Kaen Khon Kaen
202.29.89.0/24 256
0.0%
Chulalongkorn University TH
202.29.92.0/24 256
0.0%
Chulalongkorn University TH
202.29.99.0/24 256
0.0%
Chulalongkorn University TH
202.29.102.0/24 256
0.0%
Chulalongkorn University TH
202.29.105.0/24 256
0.0%
Chulalongkorn University TH
202.29.107.0/24 256
0.0%
Chulalongkorn University TH
202.29.145.0/24 256
0.0%
Chulalongkorn University TH
202.44.128.0/24 256
0.0%
Chulalongkorn University TH
203.158.153.0/24 256
0.0%
Chulalongkorn University TH
203.159.161.0/24 256
0.0%
Chulalongkorn University TH
203.159.165.0/24 256
0.0%
Chulalongkorn University TH

BGP 公告前缀

实时 BGP 异常 →

前缀 AS4621 实际源自 BGP,通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。

Prefix公告样本最后观测
202.28.83.0/24 152,017 2026-07-24 22:07:00
202.28.82.0/24 151,949 2026-07-24 22:07:00
202.29.75.0/24 81,783 2026-07-24 22:07:00
203.158.132.0/22 15,007 2026-07-24 22:07:00
202.28.108.0/24 14,182 2026-07-24 22:07:00
202.28.20.0/24 13,664 2026-07-24 22:07:00
182.93.128.0/17 12,349 2026-07-24 09:31:39
202.28.2.0/24 12,121 2026-07-24 22:07:00
202.28.253.0/24 11,033 2026-07-24 22:07:00
202.29.14.0/24 10,859 2026-07-24 22:07:00
202.28.39.0/24 10,523 2026-07-24 22:07:00
202.28.56.0/24 10,496 2026-07-24 22:07:00
202.29.38.0/24 10,435 2026-07-24 22:07:00
202.29.68.0/24 10,406 2026-07-24 22:07:00
202.28.198.0/24 10,335 2026-07-24 22:07:00
202.28.52.0/24 10,276 2026-07-24 22:07:00
202.29.90.0/24 10,274 2026-07-24 22:07:00
202.29.56.0/24 10,155 2026-07-24 22:07:00
202.29.62.0/24 9,972 2026-07-24 22:07:00
202.44.139.0/24 7,989 2026-07-24 22:07:00
202.44.138.0/24 7,820 2026-07-24 22:07:00
202.28.3.0/24 7,819 2026-07-24 22:24:09
202.29.51.0/24 7,465 2026-07-24 22:07:00
202.29.50.0/24 7,196 2026-07-24 22:07:00
202.29.15.0/24 7,158 2026-07-24 22:07:00
202.29.48.0/24 7,156 2026-07-24 22:07:00
202.28.36.0/24 7,139 2026-07-24 22:07:00
202.28.38.0/24 7,131 2026-07-24 22:07:00
202.28.37.0/24 7,116 2026-07-24 22:07:00
202.29.76.0/24 7,092 2026-07-24 22:07:00
202.29.79.0/24 7,070 2026-07-24 22:07:00
202.28.63.0/24 7,058 2026-07-24 22:07:00
202.28.86.0/24 7,050 2026-07-24 22:07:00
202.29.129.0/24 7,047 2026-07-24 22:07:00
202.28.84.0/24 7,043 2026-07-24 22:07:00
202.29.92.0/24 7,035 2026-07-24 22:07:00
202.28.21.0/24 7,028 2026-07-24 22:07:00
202.28.22.0/24 7,023 2026-07-24 22:07:00
202.29.153.0/24 7,023 2026-07-24 22:07:00
202.29.54.0/24 7,017 2026-07-24 22:07:00
202.29.5.0/24 7,016 2026-07-24 22:07:00
202.29.7.0/24 7,006 2026-07-24 22:07:00
202.29.34.0/24 6,998 2026-07-24 22:07:00
202.29.55.0/24 6,996 2026-07-24 22:07:00
202.28.0.0/15 6,993 2026-07-24 22:07:00
103.1.160.0/22 6,973 2026-07-24 22:06:13
203.158.144.0/20 6,935 2026-07-24 22:07:00
202.44.128.0/24 6,927 2026-07-24 22:07:00
202.28.120.0/24 6,922 2026-07-24 22:07:00
203.158.136.0/21 6,777 2026-07-24 22:07:00

显示前 50 of 83 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS4621?

AS4621 是分配给 UNINET-TH 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络,并通过 BGP(边界网关协议)确定流量如何在互联网上传输。

AS4621 公告了多少个 IP 地址?

AS4621 公告了 137.7K 个 IPv4 地址,分布在 96 个路由 CIDR 前缀中。 该网络在 Thailand 注册。

谁运营 AS4621?

AS4621 由 UNINET-TH 运营。 该组织总部位于 Thailand。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS4621 在哪个国家注册?

AS4621 在 Thailand 注册。这表明网络运营商的总部所在地,尽管其公告的 IP 地址可能服务全球用户。

最后更新:2026-07-24 22:25:31 UTC
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