1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.246.0.0/16
  4. AS18305  | 203.246.187.0/24

203.246.187.0/24

AS18305  ·  POSCO DX

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Summary

Country South Korea
Domain poscodx.com
ASN AS18305
Registry KRNIC
ID POSCOICT-NET-KR

WHOIS Details

inetnum:        203.246.184.0 - 203.246.187.255
netname:        POSCOICT-NET-KR
descr:          POSCO DX
country:        KR
admin-c:        GC4-KR
tech-c:         YC4-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected] 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:        Gyeongsangbuk-do Nam-gu, Pohang-si Hodong-ro 68
address:        POSCO DX
country:        KR
phone:          +82-31-723-3166
e-mail:         [email protected]
nic-hdl:        YC4-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Gyeongsangbuk-do Nam-gu, Pohang-si Hodong-ro 68
address:        POSCO DX
country:        KR
phone:          +82-31-723-3166
e-mail:         [email protected]
nic-hdl:        GC4-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.246.0.0/16

Range ASN Company Num of IPs
203.246.0.0/17 AS4766 Korean Education Network 32,768
203.246.192.0/18 AS6619 SamsungSDS Inc. 16,384
203.246.192.0/18 AS45985 SamsungSDS Inc. 16,384
203.246.160.0/20 AS9286 KINX 4,096
203.246.32.0/21 AS9318 Soongsil University 2,048
203.246.176.0/21 AS9773 HANSOFT, INC. 2,048
203.246.124.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 256
203.246.125.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 256
203.246.126.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 256
203.246.127.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 256
203.246.117.0/24 AS3786 Methodist Theological Seminary 256
203.246.40.0/24 AS3786 SEOUL WOMENS UNIVERSITY 256
203.246.41.0/24 AS3786 SEOUL WOMENS UNIVERSITY 256
203.246.42.0/24 AS3786 SEOUL WOMENS UNIVERSITY 256
203.246.43.0/24 AS3786 SEOUL WOMENS UNIVERSITY 256
203.246.72.0/24 AS3786 Methodist Theological Seminary 256
203.246.73.0/24 AS3786 Methodist Theological Seminary 256
203.246.167.0/24 AS46003 KINX 256
203.246.96.0/24 AS46012 Induk Institute Of Technology 256
203.246.97.0/24 AS46012 Induk Institute Of Technology 256
203.246.98.0/24 AS46012 Induk Institute Of Technology 256
203.246.99.0/24 AS46012 Induk Institute Of Technology 256
203.246.46.0/24 AS4766 CHUNGKANG COLLEGE 256
203.246.74.0/24 AS4766 Hosan University 256
203.246.75.0/24 AS4766 Sungkonghoe University 256
203.246.170.0/24 AS9286 KINX 256
203.246.171.0/24 AS9286 KINX 256
203.246.173.0/24 AS9526 KINX 256
203.246.174.0/24 AS9526 KINX 256
203.246.175.0/24 AS9526 KINX 256
203.246.118.0/24 AS17591 NATIONAL RESEARCH FOUNDATION OF KOREA 256
203.246.169.0/24 AS9957 KINX 256
203.246.116.0/24 AS18176 KOOKMIN UNIVERSITY 256
203.246.120.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 256
203.246.121.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 256
203.246.122.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 256
203.246.123.0/24 AS24027 CHINJU NATIONAL UNIVERSITY OF EDUCATION 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

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

IP Address ASN Details
203.246.187.18 AS18305 POSCO DX 4.61ms 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
24.254.254.248 AS22773 Cox Communications Inc. 9.14ms from Ashburn, US
172.173.178.152 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
178.206.194.72 AS28840 PJSC "TATTELECOM" 6.33ms from Kazan, RU
159.41.79.56 AS8011 MongoDB, Inc. 0.08ms from Manama, BH
91.173.39.232 AS12322 Free SAS 2.14ms from Paris, FR
86.229.219.216 AS3215 Orange S.A. 6.80ms from Paris, FR
119.207.195.24 AS4766 Korea Telecom 1.78ms from Seoul, KR
175.198.61.56 AS4766 Korea Telecom 2.11ms from Seoul, KR
157.10.63.200 AS152085 PT Global Network Tapanuli 12.39ms from Singapore, SG
103.124.253.120 AS131659 NETEASE 0.52ms from Taipei, TW
188.207.47.8 AS1136 KPN B.V. 17.84ms from Amsterdam, NL
69.233.143.200 AS7018 AT&T Enterprises, LLC 16.68ms from Atlanta, US
212.227.109.232 AS8560 IONOS SE 0.71ms from Berlin, DE
71.192.75.152 AS7922 Comcast Cable Communications, LLC 8.36ms from Boston, US
177.17.208.8 AS18881 TELEFÔNICA BRASIL S.A 0.40ms from Brasilia, BR
181.44.214.136 AS27747 Telecentro S.A. 6.16ms from Buenos Aires, AR
196.251.237.56 AS327926 Technolutions Pty Ltd 2.15ms from Cape Town, ZA
75.217.86.72 AS6167 Verizon Business 16.68ms from Dallas, US
73.78.179.200 AS7922 Comcast Cable Communications, LLC 9.28ms from Denver, US
54.246.12.8 AS16509 Amazon.com, Inc. 0.27ms from Dublin, IE
163.0.228.24 AS17816 China Unicom IP network China169 Guangdong province 6.25ms from Guangzhou, CN
95.81.119.200 AS200740 FIRST SERVER LIMITED 0.26ms from Helsinki, FI
72.177.137.104 AS11427 Charter Communications Inc 7.53ms from Houston, US
90.40.170.200 AS3215 Orange S.A. 2.50ms from Paris, FR
216.161.174.104 AS40083 American Traffic Solutions, Inc 1.89ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 203.246.187.18
traceroute to 203.246.187.18 (203.246.187.18): 64 hops max, 52 byte packets
1 [AS199524] 92.223.73.3 0.107 ms
2 *
3 *
4 [AS9286] 121.78.68.45 0.219 ms
6 *
7 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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.

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