Autonomous System details

AS131820

HMM  ·  hmm21.com

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AS131820 – HMM

Field Value
Country South Korea
Website hmm21.com
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry apnic
Updated 4 years ago on Mar 22, 2022
Netblock Company Num of IPs
203.239.96.0/22 SIHWA 1,024
203.239.97.0/24 SEJONG NETWORKS 256
203.239.99.0/24 SIHWA 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS131820
                                                OrgID:          AS131820
                                                ASName:         AS131820
                                                ASNumber:       AS131820
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS9318 SK Broadband Co Ltd
AS9848 SEJONG NETWORKS
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS9318 SK Broadband Co Ltd
AS9848 SEJONG NETWORKS
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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
203.239.98.25 AS131820 HMM 1.86ms from Incheon, KR
203.239.96.33 AS131820 HMM 1.10ms 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
1.88.146.60 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.37ms from Beijing, CN
96.172.222.60 AS53297 Comcast Cable Communications, LLC 0.05ms from Chicago, US
176.198.178.108 AS3209 Vodafone GmbH 5.92ms from Duesseldorf, DE
123.27.174.236 AS45899 VNPT Corp 6.36ms from Hanoi, VN
104.34.51.76 AS20001 Charter Communications Inc 5.33ms from Los Angeles, US
84.70.70.236 AS5378 Vodafone Limited 5.69ms from Manchester, GB
123.48.189.140 AS18126 Chubu Telecommunications Company, Inc. 8.21ms from Osaka, JP
37.6.6.76 AS25472 Nova Telecommunications & Media Single Member S.A 10.76ms from Thessaloniki, GR
182.22.26.60 AS23816 LY Corporation 0.36ms from Tokyo, JP
31.220.0.204 AS206264 Amarutu Technology Ltd 1.45ms from Amsterdam, NL
175.116.65.204 AS9318 SK Broadband Co Ltd 1.29ms from Incheon, KR
45.4.58.108 AS266038 VN TELECOM PROVEDORES A.R.C EIRELI 3.21ms from Joao Pessoa, BR
88.14.231.172 AS3352 TELEFONICA DE ESPANA S.A.U. 6.60ms from Madrid, ES
213.149.195.28 AS3302 Retelit Digital Services S.p.A. 1.61ms from Milan, IT
61.125.115.204 AS9617 JCOM Co., Ltd. 8.78ms from Osaka, JP
90.92.90.28 AS3215 Orange S.A. 1.45ms from Paris, FR
177.143.206.204 AS28573 Claro NXT Telecomunicacoes Ltda 7.72ms from Porto Alegre, BR
121.189.243.172 AS4766 Korea Telecom 4.26ms from Seoul, KR
117.149.205.204 AS56041 China Mobile communications corporation 9.41ms from Shanghai, CN
177.76.171.76 AS26599 TELEFÔNICA BRASIL S.A 3.29ms from São Paulo, BR
82.78.110.140 AS8708 DIGI ROMANIA S.A. 2.42ms from Timisoara, RO
170.80.86.204 AS266403 Bom Link Net Trindade GO 8.38ms from Uberlandia, BR
100.4.187.204 AS701 Verizon Business 5.03ms from Boston, US
58.186.92.44 AS18403 FPT Telecom Company 0.49ms from Hanoi, VN
187.223.226.44 AS8151 UNINET 19.68ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m15 203.239.99.2
traceroute to 203.239.99.2 (203.239.99.2): 15 hops max, 52 byte packets
3 [] 206.81.81.160 1.29 ms
4 *
5 *
6 *
7 *
8 *
9 [AS9318] 61.254.3.178 118.854 ms
10 [AS131820] 203.239.96.4 119.143 ms
11 [AS131820] 203.239.96.2 117.282 ms
12 [AS131820] 203.239.96.4 119.235 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Seattle, US
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 AS131820 at robtex.

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