自治系统

AS4766

Q: AS4766 公告了多少个 IP 地址？

AS4766 公告了 46.41M 个 IPv4 地址，分布在 5,481 个路由 CIDR 前缀中。 该网络在 South Korea 注册。

Q: 谁运营 AS4766？

AS4766 由 Korea Telecom 运营。 该组织总部位于 South Korea。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

Korea Telecom

Korea Telecom South Korea 🌐 kt.com

已宣布的 IP 地址

46,409,982

CIDR 前缀

5,481

ASN

AS4766

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.

58/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Isp allocation +5
Trust score 58 / 100

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

About KT Corporation

KT Corporation, formerly Korea Telecom, is a South Korean telecommunications company, mobile network operator (MNO) and mobile virtual network operator (MVNO). KT is the large wireless carrier in South Korea, with 13.5 million subscribers as of Q4 2023.

Founded

1981

Headquarters

Seongnam

Industry

telecommunications

Official website ↗ Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

⚠ 4 MOAS 前缀es — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS4766 公告的稳定前缀现在也由另一个 ASN 公告（MOAS — 多源 AS），这是通过我们的 RIPE RIS 收集器检测到的。这通常是良性的（任播、多宿主或近期转移）—— 但它可能预示着路由泄漏或前缀劫持，因此值得检查。

前缀	源 ASNs	最后检测 (UTC)
217.60.3.0/24	AS4766, AS56971	2026-07-24 17:23:50
217.60.7.0/24	AS4766, AS56971	2026-07-24 17:23:50
223.195.115.0/24	AS3786, AS4766	2026-07-24 17:23:50
14.49.22.0/24	AS4040, AS4766	2026-07-24 17:23:50

Network profile

Source: PeeringDB →

Network type Cable/DSL/ISP

Traffic level 20-50Tbps

Geographic scope Global

Traffic ratio Mostly Inbound

Peering policy Selective

IRR record AS-KORNET

Present at 13 internet exchanges: DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, Equinix Palo Alto, SIX Seattle: MTU 1500, AMS-IX, LINX LON1: Main, NYIIX New York, NL-ix: Main, Equinix Singapore, Equinix Hong Kong, BBIX Tokyo, …

Website ↗

Web3 footprint

AS4766 hosts 83 observed decentralized-network nodes across 3 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

IPFS IPFS 61 FIL Filecoin 20 AR Arweave 2

AS4766 — 全球 IP 足迹

AS 所在城市4766 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。

在 3D 地球上查看 →

热门 CIDR 范围

CIDR	IP 地址	PTR Density	组织	国家	State	City
14.64.0.0/11	2.10M	0.0%	Korea Telecom	KR	Gyeongsangbuk-do	Gumi
175.224.0.0/11	2.10M	0.0%	Korea Telecom	KR	—	—
1.96.0.0/12	1.05M	0.0%	Korea Telecom	KR	—	—
39.16.0.0/12	1.05M	0.0%	Korea Telecom	KR	—	—
49.16.0.0/12	1.05M	0.0%	Korea Telecom	KR	—	—
115.0.0.0/12	1.05M	0.0%	Korea Telecom	KR	Gwangju	Gwangju
118.48.0.0/12	1.05M	0.0%	Korea Telecom	KR	Gyeongsangbuk-do	Chilgok-gun
119.208.0.0/12	1.05M	0.0%	Korea Telecom	KR	—	—
125.144.0.0/12	1.05M	0.0%	Korea Telecom	KR	Gyeongsangbuk-do	Chilgok-gun
169.208.0.0/12	1.05M	0.0%	Korea Telecom	KR	Incheon	Seo-gu
183.112.0.0/12	1.05M	0.0%	Korea Telecom	KR	—	—
27.232.0.0/13	524.3K	0.0%	Korea Telecom	KR	—	—
49.56.0.0/13	524.3K	0.0%	Korea Telecom	KR	—	—
112.176.0.0/13	524.3K	0.0%	Korea Telecom	KR	—	—
125.136.0.0/13	524.3K	0.0%	Korea Telecom	KR	Seoul	Gwanak-gu
175.216.0.0/13	524.3K	0.0%	Korea Telecom	KR	Seoul	Yeongdeungpo-gu
39.4.0.0/14	262.1K	0.0%	Korea Telecom	KR	Seoul	Seocho-gu
110.68.0.0/14	262.1K	0.0%	Korea Telecom	KR	Seoul	Dongjak-gu
112.188.0.0/14	262.1K	0.0%	Korea Telecom	KR	Gyeonggi-do	Osan
115.16.0.0/14	262.1K	0.0%	Korea Telecom	KR	—	—
118.40.0.0/14	262.1K	0.0%	Korea Telecom	KR	Jeollanam-do	Mokpo
121.152.0.0/14	262.1K	0.0%	Korea Telecom	KR	North Chungcheong	Koesan
183.104.0.0/14	262.1K	0.0%	Korea Telecom	KR	Gwangju	Nam-gu
221.152.0.0/14	262.1K	0.0%	Korea Telecom	KR	Busan	Buk-gu
14.42.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Changwon
14.50.0.0/15	131.1K	0.0%	Korea Telecom	KR	North Chungcheong	Chungju
14.58.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeonggi-do	Yangpyeong
14.60.0.0/15	131.1K	0.0%	Korea Telecom	KR	—	—
59.20.0.0/15	131.1K	0.2%	Korea Telecom	KR	Gyeongsangnam-do	Changwon
59.24.0.0/15	131.1K	0.0%	Korea Telecom	KR	Daegu	Daegu
112.164.0.0/15	131.1K	0.0%	Korea Telecom	KR	North Chungcheong	Cheongju-si
112.186.0.0/15	131.1K	0.0%	Korea Telecom	KR	Seoul	Yangch'on-gu
116.200.0.0/15	131.1K	0.0%	Korea Telecom	KR	—	—
118.32.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeonggi-do	Uijeongbu-si
118.38.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Changwon
118.44.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gangwon-do	Wŏnju
118.234.0.0/15	131.1K	0.0%	Korea Telecom	KR	Seoul	Seoul
119.198.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Geoje-si
119.206.0.0/15	131.1K	0.4%	Korea Telecom	KR	Jeollabuk-do	Jeonju
121.136.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeonggi-do	Suwon
121.142.0.0/15	131.1K	0.0%	Korea Telecom	KR	Seoul	Seoul
121.146.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Changwon
121.148.0.0/15	131.1K	0.0%	Korea Telecom	KR	Jeollanam-do	Mokpo
121.158.0.0/15	131.1K	0.1%	Korea Telecom	KR	Gangwon-do	Wŏnju
121.166.0.0/15	131.1K	0.1%	Korea Telecom	KR	Seoul	Songpa-gu
121.178.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gwangju	Gwangsan-gu
121.182.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeongsangbuk-do	Gimcheon
121.184.0.0/15	131.1K	0.0%	Korea Telecom	KR	Daejeon	Seo-gu
125.134.0.0/15	131.1K	0.0%	Korea Telecom	KR	Busan	Sasang-gu
125.136.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeongsangbuk-do	Gumi
125.140.0.0/15	131.1K	0.2%	Korea Telecom	KR	Seoul	Gwanak-gu
175.198.0.0/15	131.1K	0.0%	Korea Telecom	KR	Incheon	Gyeyang-gu
220.124.0.0/15	131.1K	0.0%	Korea Telecom	KR	Daejeon	Yuseong-gu
221.166.0.0/15	131.1K	0.0%	Korea Telecom	KR	Seoul	Songpa-gu
222.98.0.0/15	131.1K	0.0%	Korea Telecom	KR	Gyeonggi-do	Siheung-si
222.102.0.0/15	131.1K	0.0%	Korea Telecom	KR	Daegu	Jung-gu
222.114.0.0/15	131.1K	0.0%	Korea Telecom	KR	Daejeon	Jung-gu
14.33.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeonggi-do	Yongin-si
14.40.0.0/16	65.5K	0.0%	Korea Telecom	KR	Seoul	Dongdaemun
14.43.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Gimhae
14.45.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeongsangbuk-do	Pohang
14.46.0.0/16	65.5K	0.0%	Korea Telecom	KR	Daegu	Seo-gu
14.48.0.0/16	65.5K	0.0%	Korea Telecom	KR	Jeju-do	Jeju City
14.51.0.0/16	65.5K	0.0%	Korea Telecom	KR	North Chungcheong	Chungju
14.54.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gangwon-do	Pyeongchang
14.57.0.0/16	65.5K	0.0%	Korea Telecom	KR	Seoul	Jung-gu
14.62.0.0/16	65.5K	0.0%	Korea Telecom	KR	—	—
49.254.0.0/16	65.5K	0.1%	Korea Telecom	KR	Seoul	Gangseo-gu
59.0.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gwangju	Buk-gu
59.3.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gwangju	Gwangsan-gu
59.4.0.0/16	65.5K	0.0%	Korea Telecom	KR	Jeollanam-do	Boseong-gun
59.6.0.0/16	65.5K	0.0%	Korea Telecom	KR	Seoul	Yongsan-gu
59.9.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeonggi-do	Uijeongbu-si
59.16.0.0/16	65.5K	0.0%	Korea Telecom	KR	Incheon	Incheon
59.19.0.0/16	65.5K	0.1%	Korea Telecom	KR	Busan	Busan
59.22.0.0/16	65.5K	0.0%	Korea Telecom	KR	Busan	Busan
59.24.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeongsangbuk-do	Gimcheon
59.28.0.0/16	65.5K	0.1%	Korea Telecom	KR	Gyeongsangnam-do	Geoje-si
59.31.0.0/16	65.5K	0.0%	Korea Telecom	KR	North Chungcheong	Chungju
112.160.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Uiryeong-gun
112.163.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Changwon
112.167.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gangwon-do	Chuncheon
112.169.0.0/16	65.5K	0.1%	Korea Telecom	KR	Seoul	Seocho-gu
112.173.0.0/16	65.5K	0.0%	Korea Telecom	KR	North Chungcheong	Eumseong-gun
112.174.0.0/16	65.5K	0.0%	Korea Telecom	KR	Seoul	Gangnam-gu
112.185.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeongsangnam-do	Tongyeong
115.20.0.0/16	65.5K	0.0%	Korea Telecom	KR	North Chungcheong	Cheongju-si
118.33.0.0/16	65.5K	0.0%	Korea Telecom	KR	Seoul	Mapo-gu
118.34.0.0/16	65.5K	0.0%	Korea Telecom	KR	Chungcheongnam-do	Nonsan
118.36.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeonggi-do	Anyang-si
118.46.0.0/16	65.5K	0.0%	Korea Telecom	KR	Incheon	Seo-gu
119.194.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeonggi-do	Seongnam-si
119.200.0.0/16	65.5K	0.0%	Korea Telecom	KR	Jeollanam-do	Yeosu
119.203.0.0/16	65.5K	0.0%	Korea Telecom	KR	Chungcheongnam-do	Buyeo-gun
119.204.0.0/16	65.5K	0.0%	Korea Telecom	KR	Chungcheongnam-do	Taean-gun
121.126.0.0/16	65.5K	0.0%	Korea Telecom	KR	Seoul	Gangnam-gu
121.130.0.0/16	65.5K	0.0%	Korea Telecom	KR	Seoul	Seoul
121.132.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeonggi-do	Uijeongbu-si
121.136.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeonggi-do	Suwon
121.138.0.0/16	65.5K	0.0%	Korea Telecom	KR	Gyeonggi-do	Seongnam-si

BGP 公告前缀

实时 BGP 异常 →

前缀 AS4766 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
211.52.3.0/24	34,096	2026-07-24 17:11:41
211.52.4.0/24	34,069	2026-07-24 17:11:41
211.52.5.0/24	34,062	2026-07-24 17:11:41
211.41.60.0/24	34,046	2026-07-24 17:11:41
211.52.20.0/24	27,834	2026-07-24 17:11:41
211.41.16.0/24	27,758	2026-07-24 17:11:41
220.89.86.0/23	24,242	2026-07-24 17:11:41
210.105.108.0/24	24,231	2026-07-24 17:11:41
211.41.21.0/24	23,982	2026-07-24 17:11:41
211.41.12.0/24	23,961	2026-07-24 17:11:41
203.249.15.0/24	19,097	2026-07-24 17:11:41
139.181.49.0/24	15,902	2026-07-24 17:11:41
114.70.162.0/24	15,076	2026-07-24 17:11:41
114.70.161.0/24	15,044	2026-07-24 17:11:41
114.70.160.0/24	15,032	2026-07-24 17:11:41
117.17.252.0/24	14,634	2026-07-24 17:11:41
117.17.251.0/24	14,572	2026-07-24 17:11:41
117.17.250.0/24	14,565	2026-07-24 17:11:41
203.249.0.0/19	14,442	2026-07-24 17:11:41
211.174.81.0/24	14,415	2026-07-24 17:11:41
211.52.59.0/24	14,375	2026-07-24 17:11:41
211.41.9.0/24	14,346	2026-07-24 17:11:41
211.52.58.0/24	14,319	2026-07-24 17:11:41
211.52.57.0/24	14,295	2026-07-24 17:11:41
121.150.39.0/24	14,016	2026-07-24 17:11:41
203.247.252.0/24	13,948	2026-07-24 17:11:41
203.247.243.0/24	13,940	2026-07-24 17:11:41
203.247.241.0/24	13,924	2026-07-24 17:11:41
203.247.255.0/24	13,904	2026-07-24 17:11:41
203.247.238.0/24	13,880	2026-07-24 17:11:41
203.247.234.0/24	13,879	2026-07-24 17:11:41
203.247.230.0/24	13,877	2026-07-24 17:11:41
203.247.226.0/24	13,858	2026-07-24 17:11:41
203.247.228.0/24	13,857	2026-07-24 17:11:41
203.247.253.0/24	13,856	2026-07-24 17:11:41
203.247.225.0/24	13,855	2026-07-24 17:11:41
203.247.233.0/24	13,855	2026-07-24 17:11:41
203.247.250.0/24	13,847	2026-07-24 17:11:41
203.247.242.0/24	13,846	2026-07-24 17:11:41
203.247.227.0/24	13,843	2026-07-24 17:11:41
203.247.240.0/24	13,841	2026-07-24 17:11:41
203.247.246.0/24	13,836	2026-07-24 17:11:41
203.247.247.0/24	13,834	2026-07-24 17:11:41
203.247.251.0/24	13,831	2026-07-24 17:11:41
203.247.254.0/24	13,820	2026-07-24 17:11:41
203.247.244.0/24	13,813	2026-07-24 17:11:41
203.247.235.0/24	13,811	2026-07-24 17:11:41
203.247.245.0/24	13,805	2026-07-24 17:11:41
203.247.236.0/24	13,798	2026-07-24 17:11:41
203.247.249.0/24	13,797	2026-07-24 17:11:41

显示前 50 of 2,824 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS4766？

AS4766 是分配给 Korea Telecom 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。

AS4766 公告了多少个 IP 地址？

AS4766 公告了 46.41M 个 IPv4 地址，分布在 5,481 个路由 CIDR 前缀中。该网络在 South Korea 注册。

谁运营 AS4766？

AS4766 由 Korea Telecom 运营。该组织总部位于 South Korea。您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS4766 在哪个国家注册？

AS4766 在 South Korea 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 17:25:31 UTC