AS number 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
Number of IPv4 256
Number of IPv6 0
ASN type Business
Registry apnic
Updated 7 months ago on Feb 03, 2025
Netblock Company Num of IPs
203.240.128.0/24 SEJONG NETWORKS 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 2 peers for this ASN.

Peers Name
AS4670 Shinbiro
AS4766 Korea Telecom
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4670 Shinbiro
AS4766 Korea Telecom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
203.240.128.112 AS9645 NEXT SECURITIES CORPORATION 1.00ms from Seoul, 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
199.160.226.45 AS6079 RCN 1.71ms from Ashburn, US
5.197.11.157 AS57293 AG Telekom MMC. 1.39ms from Baku, AZ
217.70.141.157 AS15366 DNS:NET Internet Service GmbH 0.32ms from Berlin, DE
178.167.158.237 AS13280 Three Ireland (Hutchison) limited 11.15ms from Dublin, IE
74.234.79.13 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
87.138.226.29 AS3320 Deutsche Telekom AG 3.66ms from Duesseldorf, DE
69.133.99.109 AS10796 Charter Communications Inc 15.94ms from Flint, US
2.160.36.237 AS3320 Deutsche Telekom AG 15.00ms from Frankfurt am Main, DE
154.208.183.45 AS9294 GNET INC. 0.79ms from Hong Kong, HK
162.207.135.141 AS7018 AT&T Enterprises, LLC 18.30ms from Houston, US
18.170.150.237 AS16509 Amazon.com, Inc. 0.11ms from London, GB
24.41.37.13 AS7029 Windstream Communications LLC 0.49ms from Los Angeles, US
112.204.86.93 AS9299 Philippine Long Distance Telephone Company 1.56ms from Manila, PH
189.172.53.61 AS8151 UNINET 16.26ms from Miami, US
78.110.30.157 AS20521 Bellnet Limited 0.40ms from Milan, IT
178.49.249.189 AS31200 Novotelecom Ltd 1.31ms from Novosibirsk, RU
216.229.247.13 AS12266 StoreRunner, Inc. 0.67ms from Phoenix, US
98.165.35.77 AS22773 Cox Communications Inc. 5.42ms from Phoenix, US
80.90.133.77 AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL 5.51ms from Prague, CZ
44.199.236.61 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
66.9.131.29 AS209342 NIC (National Information Center)- SDAIA ( Saudi Data and Artificial Intelligence Authority ) 4.22ms from Riyadh, SA
77.238.220.125 AS42560 Telemach BH d.o.o. Sarajevo 5.44ms from Sarajevo, BA
125.134.178.253 AS4766 Korea Telecom 6.49ms from Seoul, KR
116.125.119.125 AS9318 SK Broadband Co Ltd 1.44ms from Seoul, KR
52.139.253.141 AS8075 Microsoft Corporation 0.67ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 203.240.128.165
traceroute to 203.240.128.165 (203.240.128.165): 64 hops max, 52 byte packets
2 *
3 *
4 *
7 [AS4766] 211.47.32.66 1.553 ms
8 *
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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