Autonomous System details

AS131820

HMM  ·  hmm21.com

South Korea

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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

IP Ranges

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

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS131820
                                                OrgID:          AS131820
                                                ASName:         AS131820
                                                ASNumber:       AS131820
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers Name
AS9318 SK Broadband Co Ltd
AS9848 SEJONG NETWORKS
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS9318 SK Broadband Co Ltd
AS9848 SEJONG NETWORKS
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
203.239.96.28 AS131820 HMM 1.00ms 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
84.35.85.156 AS21221 Infopact Netwerkdiensten B.V. 0.29ms from Amsterdam, NL
23.101.143.108 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
2.85.26.172 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.87ms from Athens, GR
47.185.150.108 AS5650 Frontier Communications of America, Inc. 1.63ms from Dallas, US
87.169.32.252 AS3320 Deutsche Telekom AG 3.74ms from Duesseldorf, DE
35.157.156.172 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
217.91.86.156 AS3320 Deutsche Telekom AG 9.28ms from Frankfurt am Main, DE
5.77.36.252 AS20860 IOMART CLOUD SERVICES LIMITED 3.60ms from London, GB
86.139.241.44 AS2856 British Telecommunications PLC 5.57ms from London, GB
183.79.249.204 AS24572 Yahoo Japan 0.25ms from Osaka, JP
200.72.0.28 AS6471 ENTEL CHILE S.A. 0.89ms from Santiago, CL
175.204.76.220 AS4766 Korea Telecom 4.61ms from Seoul, KR
195.69.166.220 AS49699 SuperHosting.BG Ltd. 0.29ms from Sofia, BG
77.229.150.44 AS12430 VODAFONE ESPANA S.A.U. 6.89ms from Zaragoza, ES
20.31.140.44 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
48.216.233.28 AS8075 Microsoft Corporation 1.01ms from Ashburn, US
101.30.222.92 AS4837 CHINA UNICOM China169 Backbone 11.23ms from Beijing, CN
80.136.84.140 AS3320 Deutsche Telekom AG 2.13ms from Berlin, DE
186.23.165.76 AS27747 Telecentro S.A. 4.51ms from Buenos Aires, AR
196.217.102.60 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.99ms from Casablanca, MA
23.205.42.220 AS16625 Akamai Technologies, Inc. 0.78ms from Chennai, IN
76.89.198.12 AS20001 Charter Communications Inc 5.23ms from Los Angeles, US
190.28.22.140 AS13489 UNE EPM TELECOMUNICACIONES S.A. 1.62ms from Medellin, CO
217.87.16.220 AS3320 Deutsche Telekom AG 4.09ms from Munich, DE
181.174.165.220 AS52469 Offshore Racks S.A 1.02ms from Panama, PA

Traceroute

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

$
traceroute -a -n -q1 203.239.96.1
traceroute to 203.239.96.1 (203.239.96.1): 64 hops max, 52 byte packets
2 [AS9848] 61.250.82.89 1.571 ms
5 [AS9848] 203.231.96.74 2.251 ms
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 AS131820 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs