1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.31.0.0/16
  4. AS18328  | 103.31.182.0/24

103.31.182.0/24

AS18328  ·  Dotname Korea Corp

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

Sign up for free ›

Summary

Country South Korea
Domain dotnamekorea.com
ASN AS18328
Registry APNIC
ID DOTNAME

WHOIS Details

inetnum:        103.31.180.0 - 103.31.183.255
netname:        DOTNAME
descr:          Dotname Korea Corp
admin-c:        IM581-AP
tech-c:         IM581-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2022-12-20T03:13:28Z
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Seoul Gangnam-gu Teheran-ro 234
country:        KR
phone:          +82-31-266-5896
e-mail:         noc@dotnamekorea.com
nic-hdl:        IM581-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-10-29T08:50:02Z
source:         APNIC

inetnum:        103.31.180.0 - 103.31.183.255
netname:        DOTNAME-KR
descr:          Dotname Korea Corp
country:        KR
admin-c:        HS491-KR
tech-c:         HS491-KR
status:         ALLOCATED PORTABLE
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Seoul Gangnam-gu Teheran-ro 234
address:        Third Floor, Samik Rabidol Bldg.
country:        KR
phone:          +82-31-266-5896
e-mail:         noc@dotnamekorea.com
nic-hdl:        HS491-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 103.31.0.0/16

Range ASN Company Num of IPs
103.31.124.0/22 AS131372 VietNam innovation value added services Co.ltd 1,024
103.31.196.0/22 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 1,024
103.31.244.0/22 AS131911 HONJYO CABLE VISION CO., LTD. 1,024
103.31.136.0/22 AS132499 HKCOLO.NET LIMITED 1,024
103.31.72.0/22 AS133334 DCTV Cable Network & Broadband Services Inc. 1,024
103.31.88.0/22 AS133736 TASMANET 1,024
103.31.128.0/22 AS135286 Star Digital MUDs TV Limited 1,024
103.31.216.0/22 AS15211 Square Inc 1,024
103.31.28.0/22 AS38880 Micron21 Datacentre Pty Ltd 1,024
103.31.112.0/22 AS45269 Comvergence Pty Ltd 1,024
103.31.164.0/22 AS45312 Indonesia Network Information Center 1,024
103.31.48.0/22 AS4538 Information Center of Shanghai Municipal Education Commission 1,024
103.31.192.0/22 AS4686 201, 2 Floor, 2-40-4, Kitakoshigaya 1,024
103.31.224.0/22 AS55666 PT Media Sarana Data 1,024
103.31.232.0/22 AS55701 PT Usaha Adi Sanggoro 1,024
103.31.12.0/22 AS55902 Equinix Japan C/O TOSEI, Inc., 1,024
103.31.200.0/22 AS55990 Huawei Public Cloud Service (Huawei Software Technologies Ltd.Co) 1,024
103.31.84.0/22 AS7642 Dhiraagu Pvt.Ltd. 1,024
103.31.44.0/23 AS23679 PT. Media Antar Nusa 512
103.31.222.0/23 AS137259 i-LINK ISP 512
103.31.18.0/23 AS9381 HKBN Enterprise Solutions HK Limited 512
103.31.110.0/23 AS45287 PT. Varnion Technology Semesta 512
103.31.38.0/23 AS136052 PT Cloud Hosting Indonesia 512
103.31.34.0/23 AS132494 UTHM. Universiti Tun Hussein Onn Malaysia 512
103.31.204.0/23 AS133800 PT Juragan Online Solusi 512
103.31.42.0/23 AS9341 PT Indo Sarana Telekomunikasi 512
103.31.154.0/24 AS24432 Robi Axitata Ltd- DATA 256
103.31.155.0/24 AS24432 Robi Axitata Ltd- DATA 256
103.31.76.0/24 AS26383 Baxet Group Inc. 256
103.31.77.0/24 AS26383 Baxet Group Inc. 256
103.31.43.0/24 AS9341 PT Indonesia Comnets Plus 256
103.31.100.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.101.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.206.0/24 AS45718 PT Juragan Online Solusi 256
103.31.102.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.103.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.224.0/24 AS55666 PT Media Sarana Data 256
103.31.225.0/24 AS55666 GMEDIA-ID 256
103.31.226.0/24 AS55666 PT Media Sarana Data 256
103.31.227.0/24 AS55666 PT Media Sarana Data 256
103.31.104.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.235.0/24 AS55701 PT. Semut Data Indonesia 256
103.31.105.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.12.0/24 AS55902 TOSEI, Inc. 256
103.31.13.0/24 AS55902 SGnetwork 256
103.31.14.0/24 AS55902 TOSEI, Inc. 256
103.31.15.0/24 AS55902 TOSEI, Inc. 256
103.31.106.0/24 AS9541 Cyber Internet Services Pakistan 256
103.31.96.0/24 AS58744 BTHK AMS 256
103.31.97.0/24 AS58744 BTHK FRA 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
181.234.38.232 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.60ms from Bogota, CO
84.194.161.136 AS6848 Telenet BV 6.70ms from Brussels, BE
184.58.205.168 AS10796 Charter Communications Inc 5.45ms from Chicago, US
73.177.18.232 AS7922 Comcast Cable Communications, LLC 14.84ms from Dallas, US
183.159.237.56 AS4134 CHINANET-BACKBONE 7.01ms from Hangzhou, CN
70.249.226.40 AS7018 AT&T Enterprises, LLC 8.21ms from Houston, US
109.157.100.184 AS2856 British Telecommunications PLC 1.69ms from London, GB
47.197.202.24 AS5650 Frontier Communications of America, Inc. 5.53ms from Miami, US
81.218.0.136 AS8551 Bezeq International Ltd. 0.23ms from Petaẖ Tiqva, IL
221.170.217.72 AS2518 BIGLOBE Inc. 2.02ms from Tokyo, JP
80.218.67.200 AS6730 Sunrise GmbH 4.39ms from Zuerich, CH
95.33.90.232 AS9145 EWE TEL GmbH 11.97ms from Amsterdam, NL
76.223.72.104 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
187.77.218.8 AS47583 Hostinger International Limited 0.76ms from Boston, US
124.161.138.72 AS4837 CHINA UNICOM China169 Backbone 8.59ms from Chengdu, CN
76.177.51.136 AS10796 Charter Communications Inc 17.36ms from Cleveland, US
23.90.145.152 AS21859 Zenlayer Inc 0.23ms from Frankfurt am Main, DE
78.166.115.216 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.98ms from Istanbul, TR
223.30.63.104 AS9583 Sify Limited 0.97ms from Kolkata, IN
24.84.169.8 AS6327 Shaw Communications 8.25ms from Seattle, US
59.6.9.216 AS4766 Korea Telecom 1.47ms from Seoul, KR
34.83.182.56 AS396982 Google LLC 0.13ms from The Dalles, US
124.92.146.8 AS4837 CHINA UNICOM China169 Backbone 2.14ms from Tieling, CN
60.103.32.120 AS17676 SoftBank Corp. 4.41ms from Tokyo, JP
210.255.56.104 AS2516 KDDI CORPORATION 2.72ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 103.31.182.188
traceroute to 103.31.182.188 (103.31.182.188): 11 hops max, 52 byte packets
4 *
5 [AS3491] 63.220.65.109 131.215 ms
6 *
7 *
8 [AS199524] 92.38.165.83 131.291 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in San Jose, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API 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