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Autonomous System

AS45382

Hostcenter

Announced IPs
22,272
CIDR prefixes
45
ASN
AS45382

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 →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
61.97.240.0/21 2.0K
4.7%
Hostcenter KR
180.150.224.0/21 2.0K
2.5%
Hostcenter KR
27.255.76.0/22 1.0K
4.4%
Hostcenter KR
27.255.88.0/22 1.0K
0.4%
Hostcenter KR
45.114.128.0/22 1.0K
0.0%
Hostcenter KR
61.14.208.0/22 1.0K
1.3%
Hostcenter KR Seoul Seoul
61.97.252.0/22 1.0K
0.2%
Hostcenter KR
103.54.72.0/22 1.0K
0.0%
Hostcenter KR
103.212.220.0/22 1.0K
14.3%
Hostcenter KR Seoul Seoul
103.249.28.0/22 1.0K
0.0%
Hostcenter KR
27.255.66.0/23 512
0.2%
Hostcenter KR
27.255.70.0/23 512
0.0%
Hostcenter KR
27.255.72.0/23 512
0.0%
Hostcenter KR
27.255.78.0/23 512
1.0%
Hostcenter KR
27.255.80.0/23 512
2.3%
Hostcenter KR
27.255.92.0/23 512
0.6%
Hostcenter KR
61.97.250.0/23 512
0.0%
Hostcenter KR
61.97.252.0/23 512
0.0%
Hostcenter KR
103.140.44.0/23 512
8.6%
Hostcenter JP
124.137.18.0/23 512
3.3%
Hostcenter KR
160.202.162.0/23 512
1.6%
Hostcenter KR
180.150.228.0/23 512
0.0%
Hostcenter KR
27.255.65.0/24 256
0.0%
Hostcenter KR
27.255.68.0/24 256
0.0%
Hostcenter KR
27.255.75.0/24 256
0.4%
Hostcenter KR
27.255.77.0/24 256
15.6%
Hostcenter KR
27.255.85.0/24 256
0.0%
Hostcenter KR
27.255.87.0/24 256
0.0%
Hostcenter KR
27.255.94.0/24 256
0.0%
Hostcenter KR
39.115.246.0/24 256
0.0%
Hostcenter KR
61.97.248.0/24 256
0.0%
Hostcenter KR
61.97.254.0/24 256
0.0%
Hostcenter KR
61.255.174.0/24 256
21.1%
Hostcenter KR
103.131.165.0/24 256
1.6%
Hostcenter KR
103.131.166.0/24 256
0.0%
Hostcenter KR
121.78.158.0/24 256
3.1%
Hostcenter KR
121.170.204.0/24 256
0.0%
Hostcenter KR
124.137.18.0/24 256
0.8%
Hostcenter KR
124.137.21.0/24 256
0.4%
Hostcenter KR
124.137.23.0/24 256
3.9%
Hostcenter KR
156.228.8.0/24 256
0.0%
LARUS Limited SC
160.202.161.0/24 256
1.2%
Hostcenter KR
196.17.226.0/24 256
0.0%
Hostcenter SC
196.17.229.0/24 256
0.0%
Hostcenter SC
210.92.18.0/24 256
0.0%
Hostcenter KR
210.121.164.0/24 256
8.2%
Hostcenter KR

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS45382 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
61.14.210.0/24 335,956 2026-09-14 00:39:03
61.14.211.0/24 335,423 2026-09-14 00:39:03
61.14.209.0/24 275,250 2026-09-14 00:39:04
61.14.208.0/24 274,874 2026-09-14 00:39:04
124.137.18.0/24 46,426 2026-09-14 00:27:38
45.114.130.0/24 46,343 2026-09-14 00:27:38
27.255.76.0/24 46,300 2026-09-14 00:27:38
124.137.21.0/24 46,295 2026-09-14 00:27:38
27.255.67.0/24 46,295 2026-09-14 00:27:38
27.255.68.0/24 46,290 2026-09-14 00:27:38
124.137.23.0/24 46,266 2026-09-14 00:27:38
103.249.30.0/24 46,248 2026-09-14 00:27:38
103.212.220.0/24 46,223 2026-09-14 00:27:38
103.131.166.0/24 46,164 2026-09-14 00:27:38
180.150.229.0/24 46,154 2026-09-14 00:27:34
103.131.165.0/24 46,147 2026-09-14 00:27:38
103.54.75.0/24 46,142 2026-09-14 00:27:38
103.54.74.0/24 46,140 2026-09-14 00:27:38
103.54.72.0/24 46,131 2026-09-14 00:27:38
61.97.254.0/24 45,883 2026-09-14 00:27:34
61.97.242.0/24 45,874 2026-09-14 00:27:38
61.97.253.0/24 45,853 2026-09-14 00:27:34
61.97.247.0/24 45,772 2026-09-14 00:27:38
27.255.85.0/24 45,331 2026-09-14 00:27:38
39.115.246.0/24 30,656 2026-09-14 00:27:34
61.255.174.0/24 30,594 2026-09-14 00:27:38
180.150.231.0/24 16,610 2026-09-14 00:27:34
180.150.225.0/24 16,564 2026-09-14 00:27:34
27.255.70.0/24 14,689 2026-09-14 00:27:42
27.255.93.0/24 14,523 2026-09-14 00:27:42
121.78.158.0/24 14,169 2026-09-14 00:27:42
160.202.161.0/24 14,148 2026-09-14 00:27:34
156.228.8.0/24 13,777 2026-09-14 00:27:34
103.140.44.0/24 13,255 2026-09-14 00:27:38
103.140.45.0/24 13,234 2026-09-14 00:27:38
45.114.131.0/24 13,175 2026-09-14 00:27:38
45.114.128.0/24 13,171 2026-09-14 00:27:38
45.114.129.0/24 13,167 2026-09-14 00:27:38
27.255.91.0/24 13,165 2026-09-14 00:27:38
61.97.248.0/24 13,162 2026-09-14 00:27:38
61.97.241.0/24 13,157 2026-09-14 00:27:38
27.255.66.0/24 13,148 2026-09-14 00:27:38
27.255.94.0/24 13,145 2026-09-14 00:27:38
61.97.240.0/24 13,143 2026-09-14 00:27:38
27.255.71.0/24 13,142 2026-09-14 00:27:38
27.255.80.0/24 13,138 2026-09-14 00:27:38
27.255.77.0/24 13,134 2026-09-14 00:27:38
27.255.75.0/24 13,133 2026-09-14 00:27:38
27.255.79.0/24 13,132 2026-09-14 00:27:38
27.255.73.0/24 13,125 2026-09-14 00:27:38

Showing top 50 of 87 announced prefixes by sample volume.

Frequently Asked Questions

What is AS45382?

AS45382 is an Autonomous System Number assigned to Hostcenter. 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 AS45382 announce?

AS45382 announces 22.3K IPv4 addresses distributed across 45 routed CIDR prefixes. The network is registered in South Korea.

Who operates AS45382?

AS45382 is operated by Hostcenter. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.

What country is AS45382 registered in?

AS45382 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: 2026-09-14 00:39:06 UTC
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