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Autonomous System

AS10053

yeonsung University

Announced IPs
5,120
CIDR prefixes
15
ASN
AS10053

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.

71/100
Moderate
How this score is built

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

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS10053 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
210.106.79.0/24 7,077 2026-07-24 15:25:24
114.70.163.0/24 7,020 2026-07-24 15:25:24
210.106.77.0/24 6,991 2026-07-24 15:25:24
210.181.166.0/24 6,984 2026-07-24 15:25:24
210.181.165.0/24 6,980 2026-07-24 15:25:24
210.181.164.0/24 6,968 2026-07-24 15:25:24
114.70.169.0/24 6,490 2026-07-24 15:25:26
203.230.209.0/24 6,474 2026-07-24 15:25:26
203.230.208.0/24 6,440 2026-07-24 15:25:26
114.70.26.0/24 6,424 2026-07-24 15:25:26
114.70.66.0/24 6,360 2026-07-24 15:25:26
114.70.200.0/24 6,354 2026-07-24 15:25:26
210.106.76.0/24 6,351 2026-07-24 15:25:26
114.70.25.0/24 6,339 2026-07-24 15:25:26
114.70.42.0/24 6,328 2026-07-24 15:25:26
114.70.77.0/24 6,321 2026-07-24 15:25:26
114.70.159.0/24 6,314 2026-07-24 15:25:26
210.106.78.0/24 6,309 2026-07-24 15:25:26
114.70.151.0/24 6,302 2026-07-24 15:25:26
114.70.179.0/24 6,273 2026-07-24 15:25:26

Frequently Asked Questions

What is AS10053?

AS10053 is an Autonomous System Number assigned to yeonsung University. 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 AS10053 announce?

AS10053 announces 5.1K IPv4 addresses distributed across 15 routed CIDR prefixes. The network is registered in South Korea.

Who operates AS10053?

AS10053 is operated by yeonsung University. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.

What country is AS10053 registered in?

AS10053 is registered in South Korea. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 15:40:31 UTC
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