203.128.239.0/24

AS9647  ·  Seoul Metropolitan Government

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Summary

Country South Korea
Domain seoul.go.kr
ASN AS9647
Registry APNIC
ID SEOULMETRONET

WHOIS Details

inetnum:        203.128.236.0 - 203.128.239.255
netname:        SEOULMETRONET
descr:          Seoul Metropolitan Government
admin-c:        IM380-AP
tech-c:         IM380-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-20T09:02:46Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
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:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Jung-gu Sejong-daero 110
country:        KR
phone:          +82-2-2133-2866
e-mail:         chpark@seoul.go.kr
nic-hdl:        IM380-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-01-21T06:56:03Z
source:         APNIC

inetnum:        203.128.236.0 - 203.128.239.255
netname:        SEOULMETRONET-KR
descr:          Seoul Metropolitan Government
country:        KR
admin-c:        355-KR
tech-c:         355-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
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.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Jung-gu Sejong-daero 110
address:        Seoul Metropolitan Government
country:        KR
phone:          +82-2-2133-2866
e-mail:         chpark@seoul.go.kr
nic-hdl:        355-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.128.0.0/16

Range ASN Company Num of IPs
203.128.64.0/19 AS18103 Neuviz (PT. Piranti Prestasi Informasi) 8,192
203.128.160.0/19 AS9976 Namincheon Brodcasting Co., Ltd. 8,192
203.128.192.0/19 AS17608 ABN 8,192
203.128.240.0/21 AS24088 Branch of Hanoi Telecom JSC in HCMC 2,048
203.128.12.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.13.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.14.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.15.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.16.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.17.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.18.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.19.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.20.0/24 AS134489 Brain Telecommunication Ltd. 256
203.128.2.0/24 AS134489 Brain Telecommunication Ltd. 256
203.128.21.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.22.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.230.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.128.23.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.24.0/24 AS134489 Brain Telecommunication Ltd. 256
203.128.248.0/24 AS133798 Smartfren Western 256
203.128.249.0/24 AS133798 Smartfren Eastern 256
203.128.25.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.252.0/24 AS17557 Geo Information Technology 256
203.128.253.0/24 AS17557 Geo Information Technology 256
203.128.254.0/24 AS17557 Geo Information Technology 256
203.128.255.0/24 AS17557 Geo Information Technology 256
203.128.26.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.27.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.28.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.29.0/24 AS141342 Brain Telecommunication Ltd. 256
203.128.30.0/24 AS141342 Brain Telecommunication Ltd. 256
203.128.3.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.31.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.4.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.5.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.6.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.66.0/24 AS18103 PT. Secure E-Cash 256
203.128.7.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.79.0/24 AS18103 PT. PRESTASI PIRANTI INFORMASI 256
203.128.8.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.9.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.92.0/24 AS18103 SCBD.NET 256
203.128.0.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.94.0/24 AS18103 PT. PRESTASI PIRANTI INFORMASI 256
203.128.10.0/24 AS134489 Brain Telecommunication Ltd. 256
203.128.1.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.11.0/24 AS17911 Brain Telecommunication Ltd. 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

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
185.117.124.248 AS203990 Accertify LLC 1.51ms from Amsterdam, NL
143.177.206.168 AS50266 Odido Netherlands B.V. 9.29ms from Amsterdam, NL
64.187.225.8 AS46261 QuickPacket, LLC 0.21ms from Ashburn, US
125.25.251.8 AS23969 TOT Public Company Limited 8.37ms from Bangkok, TH
80.143.178.168 AS3320 Deutsche Telekom AG 5.16ms from Frankfurt am Main, DE
160.191.88.200 AS151858 INTERDIGI JOINT STOCK COMPANY 0.63ms from Ho Chi Minh City, VN
152.67.183.72 AS31898 Oracle Corporation 0.14ms from Hyderabad, IN
185.156.23.200 AS205436 Wintermute Technologies EHF 0.33ms from Keflavik, IS
84.46.132.72 AS136787 PacketHub S.A. 0.48ms from Los Angeles, US
34.102.213.120 AS396982 Google LLC 0.08ms from Melbourne, AU
79.49.52.24 AS3269 Telecom Italia S.p.A. 3.83ms from Milan, IT
79.59.148.88 AS3269 Telecom Italia S.p.A. 8.05ms from Milan, IT
35.91.188.200 AS16509 Amazon.com, Inc. 4.52ms from Portland, US
45.142.171.56 AS205051 Connetta Srl 4.41ms from Rome, IT
123.143.60.88 AS3786 LG DACOM Corporation 1.54ms from Seoul, KR
103.119.88.104 AS63782 Omaezaki Cable Television Co.Ltd 4.77ms from Tokyo, JP
24.91.186.88 AS7922 Comcast Cable Communications, LLC 5.39ms from Boston, US
141.136.55.232 AS16006 RUPKKI s.r.o. 7.63ms from Bratislava, SK
125.64.71.184 AS4134 CHINANET-BACKBONE 10.09ms from Chengdu, CN
124.105.189.216 AS9299 Philippine Long Distance Telephone Company 0.98ms from Manila, PH
158.110.99.232 AS137 Consortium GARR 5.55ms from Milan, IT
74.76.234.40 AS11351 Charter Communications Inc 16.83ms from New York City, US
218.224.240.72 AS4713 NTT Communications Corporation 3.25ms from Osaka, JP
44.229.193.8 AS16509 Amazon.com, Inc. 4.51ms from Portland, US
179.87.161.152 AS26599 TELEFÔNICA BRASIL S.A 2.87ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f6 -m15 203.128.239.162
traceroute to 203.128.239.162 (203.128.239.162): 15 hops max, 52 byte packets
6 [AS3491] 63.222.57.230 115.575 ms
7 [AS4766] 112.174.86.153 108.311 ms
8 *
9 *
10 *
11 *
12 [AS9647] 202.14.90.136 102.959 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Taipei, TW
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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