Autonomous System details

AS9645

NEXT SECURITIES CORPORATION  ·  nextsecurities.com

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AS9645 – NEXT SECURITIES CORPORATION

Field Value
Country South Korea
Website nextsecurities.com
Hosted domains 10
IPv4 addresses 768
IPv6 addresses 0
ASN type Business
Registry apnic
Updated a year ago on Feb 03, 2025
Netblock Company Num of IPs
124.137.14.0/24 HUBLINK 256
203.240.128.0/24 HYUNDAI International Merchant Bank 256
211.47.38.0/24 Korea Telecom 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS9645
                                                OrgID:          AS9645
                                                ASName:         AS9645
                                                ASNumber:       AS9645
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 10 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
203.240.128.36 ██████████ 10
203.240.128.31 ██████████ 9

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS4670 Shinbiro
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS4670 Shinbiro
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.240.128.165 AS9645 NEXT SECURITIES CORPORATION 2.03ms from Incheon, KR
124.137.14.61 AS9645 NEXT SECURITIES CORPORATION 1.18ms from Incheon, KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
184.2.42.77 AS5778 CenturyLink Communications, LLC 5.63ms from Atlanta, US
158.69.224.189 AS16276 OVH SAS 0.07ms from Beauharnois, CA
73.38.244.45 AS7922 Comcast Cable Communications, LLC 10.21ms from Boston, US
35.187.124.109 AS396982 Google LLC 0.15ms from Brussels, BE
35.194.168.93 AS396982 Google LLC 0.16ms from Chang-hua, TW
34.72.139.125 AS396982 Google LLC 0.12ms from Council Bluffs, US
96.217.139.13 AS7922 Comcast Cable Communications, LLC 3.28ms from Houston, US
185.219.8.253 AS204817 Netcan Technologies, S.L. 6.42ms from Madrid, ES
124.104.191.221 AS9299 Philippine Long Distance Telephone Company 2.56ms from Manila, PH
98.211.251.125 AS7922 Comcast Cable Communications, LLC 2.47ms from Miami, US
91.244.242.253 AS207608 ANGARA ASSISTANCE 1.41ms from Moscow, RU
80.252.145.173 AS21453 Flex Ltd. 2.06ms from Moscow, RU
3.226.104.237 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
177.61.135.157 AS26599 TELEFÔNICA BRASIL S.A 0.92ms from São Paulo, BR
182.122.238.13 AS4837 CHINA UNICOM China169 Backbone 3.18ms from Zhengzhou, CN
4.17.104.45 AS3356 Level 3 Parent, LLC 0.37ms from Atlanta, US
35.94.143.93 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
71.13.138.13 AS20115 Charter Communications LLC 7.16ms from Chicago, US
24.162.115.189 AS11427 Charter Communications Inc 7.42ms from Dallas, US
14.167.211.93 AS45899 VNPT Corp 3.42ms from Ho Chi Minh City, VN
211.15.171.253 AS2516 KDDI CORPORATION 1.49ms from Osaka, JP
58.94.120.13 AS4713 NTT DOCOMO BUSINESS,Inc. 7.98ms from Osaka, JP
187.101.4.93 AS27699 TELEFÔNICA BRASIL S.A 2.19ms from Sao Paulo, BR
191.183.110.141 AS28573 Claro NXT Telecomunicacoes Ltda 2.37ms from Sao Paulo, BR
200.211.227.237 AS4230 CLARO S.A. 0.35ms from Sao Paulo, BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 203.240.128.165
traceroute to 203.240.128.165 (203.240.128.165): 64 hops max, 52 byte packets
6 *
7 *
8 [AS3786] 182.162.36.30 1.452 ms
9 *
10 [AS3786] 182.162.36.21 2.509 ms
12 [AS3786] 210.107.53.182 2.253 ms
13 *
14 *
15 [AS4670] 202.30.153.182 3.135 ms
16 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS9645 at robtex.

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