203.255.162.0/23

AS9322 · Institute of Information and Computing, EWHA WOMANS UNIV.

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Summary

Country	South Korea
Domain	ewha.ac.kr
ASN	AS9322
Registry	APNIC
ID	EWHANET1

WHOIS Details

inetnum:        203.255.160.0 - 203.255.191.255
netname:        EWHANET1
descr:          Institute of Information and Computing, EWHA WOMANS UNIV.
admin-c:        IM818-AP
tech-c:         IM818-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-25T01:07:25Z
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 Seodaemun-gu Ewhayeodae-gil 52
country:        KR
phone:          +82-2-3277-3874
e-mail:         iic@ewha.ac.kr
nic-hdl:        IM818-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-06-03T00:29:16Z
source:         APNIC

inetnum:        203.255.160.0 - 203.255.191.255
netname:        EWHANET1-KR
descr:          Institute of Information and Computing, EWHA WOMANS UNIV.
country:        KR
admin-c:        CE55-KR
tech-c:         HK55-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 Seodaemun-gu Ewhayeodae-gil 52
address:        205 EWHA SKtelecom Building
country:        KR
phone:          +82-2-3277-3874
e-mail:         iic@ewha.ac.kr
nic-hdl:        CE55-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Seodaemun-gu Ewhayeodae-gil 52
address:        205 EWHA SKtelecom Building
country:        KR
phone:          +82-2-3277-3874
e-mail:         iic@ewha.ac.kr
nic-hdl:        HK55-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.255.162.200	AS9322 Institute of Information and Computing, EWHA WOMANS UNIV.	`1.64ms` 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
35.230.164.199	AS396982 Google LLC	`0.11ms` from Ashburn, US
186.146.29.167	AS10620 Telmex Colombia S.A.	`18.88ms` from Bogota, CO
154.205.241.183	AS44559 IT HOSTLINE LTD	`0.10ms` from Braga, PT
104.155.115.39	AS396982 Google LLC	`0.14ms` from Brussels, BE
46.214.200.183	AS48161 NEXTGEN COMMUNICATIONS SRL	`3.32ms` from Bucharest, RO
182.147.42.167	AS4134 CHINANET-BACKBONE	`6.19ms` from Chengdu, CN
93.203.129.103	AS3320 Deutsche Telekom AG	`2.60ms` from Duesseldorf, DE
73.241.27.167	AS7922 Comcast Cable Communications, LLC	`2.99ms` from Fremont, US
178.206.246.183	AS28840 PJSC "TATTELECOM"	`4.31ms` from Kazan, RU
176.126.158.23	AS212003 FOP Chaban Mihail Sergeevich	`7.75ms` from Kyiv, UA
123.187.59.119	AS4134 CHINANET-BACKBONE	`5.03ms` from Liaoyang, CN
82.12.77.167	AS5089 Virgin Media Limited	`10.35ms` from London, GB
157.125.129.87	AS31655 Gamma Telecom Holdings Ltd	`2.32ms` from Manchester, GB
189.139.174.151	AS8151 UNINET	`1.52ms` from Mexico City, MX
95.255.198.135	AS3269 Telecom Italia S.p.A.	`5.50ms` from Milan, IT
118.16.187.87	AS4713 NTT Communications Corporation	`7.73ms` from Osaka, JP
54.219.140.135	AS16509 Amazon.com, Inc.	`0.46ms` from San Jose, US
177.32.92.87	AS28573 Claro NXT Telecomunicacoes Ltda	`5.59ms` from Sao Paulo, BR
217.155.94.7	AS13037 Zen Internet Ltd	`1.47ms` from Manchester, GB
185.230.233.135	AS21056 Vianova S.p.A	`6.95ms` from Milan, IT
132.255.54.7	AS264462 Comercial Conecte Sem Fio Ltda me	`2.21ms` from Osasco, BR
90.83.74.151	AS3215 Orange S.A.	`5.68ms` from Paris, FR
95.78.80.215	AS42116 JSC "ER-Telecom Holding"	`11.63ms` from Samara, RU
43.164.194.167	AS132203 Tencent Building, Kejizhongyi Avenue	`0.94ms` from Sao Paulo, BR
219.252.10.87	AS18302 SK Telecom	`1.51ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m6 203.255.163.202

traceroute to 203.255.163.202 (203.255.163.202): 6 hops max, 52 byte packets

2 [AS28886] 217.28.48.73 5.531 ms

3 [AS9002] 87.245.232.51 11.953 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Riga, LV

On September 4th 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.

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