203.217.208.0/21

AS45996 · DAOU TECHNOLOGY

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Summary

Country	South Korea
Domain	daou.co.kr
ASN	AS45996
Parent Range	203.217.208.0/20
Registry	APNIC
ID	DAOU

WHOIS Details

inetnum:        203.217.208.0 - 203.217.223.255
netname:        DAOU
descr:          DAOU TECHNOLOGY
country:        KR
admin-c:        IM661-AP
tech-c:         IM661-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-03T05:50:04Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Sujeong-gu, Seongnam-si Geumto-ro 69
country:        KR
phone:          +82-70-8707-1793
e-mail:         [email protected]
nic-hdl:        IM661-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-07-02T00:34:02Z
source:         APNIC

inetnum:        203.217.208.0 - 203.217.223.255
netname:        DAOU-KR
descr:          DAOU TECHNOLOGY
country:        KR
admin-c:        IM3083-KR
tech-c:         IM3083-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.
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Sujeong-gu, Seongnam-si Geumto-ro 69
address:        6F
country:        KR
phone:          +82-70-8707-1793
e-mail:         [email protected]
nic-hdl:        IM3083-KR
mnt-by:         MNT-KRNIC-AP
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

Overlapping Ranges

BGP prefixes that contain 203.217.208.0/21

Range	ASN	Company	Num of IPs
203.217.208.0/20	AS45996	DAOU TECHNOLOGY	4,096

Nearby Ranges

BGP prefixes that overlap with 203.217.0.0/16

Range	ASN	Company	Num of IPs
203.217.96.0/19	AS17809	VEE TIME CORP.	8,192
203.217.64.0/19	AS7545	iiNet Limited	8,192
203.217.208.0/20	AS45996	DAOU TECHNOLOGY	4,096
203.217.156.0/22	AS10000	Nagasaki Cable Media Inc.	1,024
203.217.176.0/22	AS17564	Level 31 TM Tower	1,024
203.217.180.0/22	AS18134	JCOM Co., Ltd.	1,024
203.217.128.0/22	AS45810	Jalan Broga	1,024
203.217.144.0/22	AS45884	Rvr Digital Infrastructures Limited	1,024
203.217.204.0/22	AS45996	DAOU TECHNOLOGY	1,024
203.217.172.0/23	AS45711	Imediabiz Indonesia	512
203.217.160.0/23	AS45827	MBITS a division of E & M Nolan Holdings Pty Ltd	512
203.217.132.0/23	AS38505	PT Graha Multimedia Nusantara	512
203.217.150.0/23	AS18055	Department of Human Services	512
203.217.169.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
203.217.168.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
203.217.171.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
203.217.136.0/24	AS132329	Firstsource Solutions Ltd	256
203.217.15.0/24	AS4739	Mr Simon Kirby	256
203.217.170.0/24	AS131207	SINET, Dedicated Fiber, Dedicated Speed, Dedicated Support, Dedicated Always.	256
203.217.137.0/24	AS45813	Sagent M&C, LLC	256
203.217.132.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.217.133.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.217.140.0/24	AS45293	Universitas Terbuka	256

Hosted domains

There are 11 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.217.210.218	clickdomain.co.kr	4
203.217.215.153	featherline.kr	1
203.217.210.168	gwpersolkelly.kr	1
203.217.210.89	daousync.com	1
203.217.210.233	askit.kr	1
203.217.210.58	params.co.kr	1

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

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

IP Address	ASN	Details
203.217.208.3	AS45996 DAOU TECHNOLOGY	`1.02ms` from Seoul, KR
203.217.214.1	AS45996 DAOU TECHNOLOGY	`1.02ms` from Seoul, KR
203.217.215.1	AS45996 DAOU TECHNOLOGY	`1.01ms` from Seoul, KR
203.217.209.3	AS45996 DAOU TECHNOLOGY	`1.02ms` from Seoul, KR
203.217.210.11	AS45996 DAOU TECHNOLOGY	`0.99ms` 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
192.35.157.5	AS40858 Crosstel Inc	`0.25ms` from Atlanta, US
16.145.200.53	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
65.36.43.85	AS7459 Grande Communications Networks, LLC	`0.52ms` from Dallas, US
79.155.44.21	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.38ms` from Madrid, ES
114.29.219.197	AS13445 Cisco Webex LLC	`0.64ms` from Tokyo, JP
80.242.243.229	AS33915 Vodafone Libertel B.V.	`0.75ms` from Amsterdam, NL
54.69.225.181	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
89.181.215.149	AS2860 NOS COMUNICACOES, S.A.	`2.13ms` from Braga, PT
190.178.11.165	AS22927 Telefonica de Argentina	`2.48ms` from Buenos Aires, AR
113.255.48.53	AS9304 HGC Global Communications Limited	`1.51ms` from Hong Kong, HK
104.143.145.197	AS36352 HostPapa	`0.33ms` from Los Angeles, US
126.214.138.181	AS17676 SoftBank Corp.	`4.31ms` from Osaka, JP
176.130.77.21	AS5410 Bouygues Telecom SA	`9.11ms` from Paris, FR
18.205.96.85	AS14618 Amazon.com, Inc.	`0.34ms` from Reston, US
207.111.200.21	AS3925 ICOnetworks	`14.71ms` from San Jose, US
175.253.218.213	AS4766 Korea Telecom	`1.98ms` from Seoul, KR
154.251.150.229	AS36947 Telecom Algeria	`12.36ms` from Algiers, DZ
39.96.64.165	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.26ms` from Beijing, CN
111.206.109.133	AS4808 China Unicom Beijing Province Network	`3.00ms` from Beijing, CN
123.115.215.181	AS4808 China Unicom Beijing Province Network	`3.41ms` from Beijing, CN
183.214.55.117	AS56047 China Mobile communications corporation	`2.75ms` from Changsha, CN
50.245.126.53	AS7922 Comcast Cable Communications, LLC	`6.75ms` from Detroit, US
213.13.158.5	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.30ms` from Lisbon, PT
35.93.203.53	AS16509 Amazon.com, Inc.	`0.51ms` from Boardman, US
87.66.63.133	AS5432 Proximus NV	`2.01ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -f3 -m7 203.217.211.146

traceroute to 203.217.211.146 (203.217.211.146): 7 hops max, 52 byte packets

3 [AS201011] 81.95.9.44 0.38 ms

4 [AS201011] 80.255.14.6 5.727 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 20th 2025

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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