203.128.192.0/19

AS17608 · ABN

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Summary

Country	South Korea
Domain	abn.co.kr
ASN	AS17608
Registry	APNIC
ID	DITIZONE

WHOIS Details

inetnum:        203.128.192.0 - 203.128.223.255
netname:        DITIZONE
descr:          ABN
admin-c:        IM855-AP
tech-c:         IM855-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T05:26:21Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 14
country:        KR
phone:          +82-70-8145-1022
e-mail:         [email protected]
nic-hdl:        IM855-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2022-06-07T01:50:03Z
source:         APNIC

inetnum:        203.128.192.0 - 203.128.223.255
netname:        DITIZONE-KR
descr:          ABN
country:        KR
admin-c:        KJ133-KR
tech-c:         RH133-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:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 14
address:        ABN
country:        KR
phone:          +82-70-8145-1022
e-mail:         [email protected]
nic-hdl:        KJ133-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 14
address:        ABN
country:        KR
phone:          +82-70-8145-1022
e-mail:         [email protected]
nic-hdl:        RH133-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
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
203.128.240.0/21	AS24088	Branch of Hanoi Telecom JSC in HCMC	2,048
203.128.2.0/24	AS134489	Brain Telecommunication Ltd.	256
203.128.24.0/24	AS134489	Brain Telecommunication Ltd.	256
203.128.29.0/24	AS141342	Brain Telecommunication Ltd.	256
203.128.30.0/24	AS141342	Brain Telecommunication Ltd.	256
203.128.252.0/24	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
203.128.0.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.1.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.11.0/24	AS17911	Brain Telecommunication Ltd.	256
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
203.128.21.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.22.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.23.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.25.0/24	AS17911	Brain Telecommunication Ltd.	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
203.128.3.0/24	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
203.128.7.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.8.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.9.0/24	AS17911	Brain Telecommunication Ltd.	256
203.128.66.0/24	AS18103	PT. Secure E-Cash	256
203.128.248.0/24	AS133798	Smartfren Western	256
203.128.92.0/24	AS18103	SCBD.NET	256
203.128.94.0/24	AS18103	PT. PRESTASI PIRANTI INFORMASI	256
203.128.230.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.128.79.0/24	AS18103	PT. PRESTASI PIRANTI INFORMASI	256
203.128.249.0/24	AS133798	Smartfren Eastern	256
203.128.10.0/24	AS134489	Brain Telecommunication Ltd.	256
203.128.20.0/24	AS134489	Brain Telecommunication Ltd.	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

3,022 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
203.128.209.1	AS17608 ABN	`1.43ms` from Seoul, KR
203.128.204.1	AS17608 ABN	`1.33ms` from Seoul, KR
203.128.221.0	AS17608 ABN	`1.12ms` from Seoul, KR
203.128.201.1	AS17608 ABN	`1.18ms` from Seoul, KR
203.128.220.1	AS17608 ABN	`1.14ms` from Seoul, KR
203.128.205.1	AS17608 ABN	`1.06ms` from Seoul, KR
203.128.212.0	AS17608 ABN	`1.13ms` from Seoul, KR
203.128.207.1	AS17608 ABN	`1.28ms` from Seoul, KR
203.128.215.0	AS17608 ABN	`0.96ms` from Seoul, KR
203.128.222.1	AS17608 ABN	`1.22ms` from Seoul, KR
203.128.213.255	AS17608 ABN	`1.11ms` from Seoul, KR
203.128.202.1	AS17608 ABN	`1.41ms` from Seoul, KR
203.128.217.1	AS17608 ABN	`1.21ms` from Seoul, KR
203.128.216.255	AS17608 ABN	`1.22ms` from Seoul, KR
203.128.200.255	AS17608 ABN	`1.22ms` from Seoul, KR
203.128.208.1	AS17608 ABN	`0.99ms` from Seoul, KR
203.128.192.1	AS17608 ABN	`1.20ms` from Seoul, KR
203.128.218.1	AS17608 ABN	`1.08ms` from Seoul, KR
203.128.203.1	AS17608 ABN	`1.19ms` from Seoul, KR
203.128.210.1	AS17608 ABN	`1.26ms` from Seoul, KR
203.128.193.1	AS17608 ABN	`1.16ms` from Seoul, KR
203.128.196.1	AS17608 ABN	`1.06ms` from Seoul, KR
203.128.219.1	AS17608 ABN	`1.02ms` from Seoul, KR
203.128.223.1	AS17608 ABN	`1.31ms` from Seoul, KR
203.128.197.1	AS17608 ABN	`1.18ms` 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
84.85.179.99	AS1136 KPN B.V.	`0.93ms` from Amsterdam, NL
41.37.124.195	AS8452 TE-AS	`5.40ms` from Cairo, EG
184.17.3.3	AS5650 Frontier Communications of America, Inc.	`4.61ms` from Chicago, US
62.155.223.67	AS3320 Deutsche Telekom AG	`8.20ms` from Frankfurt am Main, DE
160.202.77.83	AS46261 QuickPacket, LLC	`0.73ms` from Los Angeles, US
172.235.41.19	AS63949 Akamai Connected Cloud	`0.23ms` from Los Angeles, US
119.225.110.163	AS7474 SingTel Optus Pty Ltd	`2.10ms` from Melbourne, AU
212.49.84.67	AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd	`1.28ms` from Nairobi, KE
80.140.1.51	AS3320 Deutsche Telekom AG	`5.48ms` from Nuernberg, DE
38.38.187.179	AS54600 PEG TECH INC	`0.73ms` from San Jose, US
14.57.101.195	AS4766 Korea Telecom	`1.96ms` from Seoul, KR
90.231.251.115	AS3301 Telia Company AB	`0.71ms` from Stockholm, SE
202.247.225.3	AS17955 Densan Co., Ltd.	`5.05ms` from Tokyo, JP
40.68.68.131	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
54.162.141.35	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
141.219.89.3	AS62618 Michigan Technological University	`12.68ms` from Chicago, US
47.211.216.83	AS19108 Optimum	`8.85ms` from Dallas, US
117.7.232.211	AS7552 Viettel Group	`2.73ms` from Hanoi, VN
14.173.132.83	AS45899 VNPT Corp	`2.44ms` from Ho Chi Minh City, VN
116.114.134.163	AS4837 CHINA UNICOM China169 Backbone	`6.31ms` from Hohhot, CN
123.203.83.3	AS9269 Hong Kong Broadband Network Ltd.	`1.06ms` from Hong Kong, HK
217.38.220.67	AS2856 British Telecommunications PLC	`1.06ms` from London, GB
72.132.126.67	AS20001 Charter Communications Inc	`11.15ms` from Los Angeles, US
107.149.139.67	AS398823 PEG TECH INC	`0.27ms` from Los Angeles, US
23.59.117.83	AS16625 Akamai Technologies, Inc.	`2.61ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 203.128.221.112

traceroute to 203.128.221.112 (203.128.221.112): 64 hops max, 52 byte packets

1 [AS15169] 142.251.241.125 269.918 ms

2 [AS15169] 142.251.233.118 270.949 ms

3 *

4 [AS17608] 122.128.58.18 300.284 ms

5 [AS17608] 122.128.32.46 296.513 ms

6 [AS17608] 203.128.221.112 304.395 ms

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On December 28th 2025

What are IP address ranges?

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