203.246.153.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	smlines.com
ASN	AS4766
Registry	APNIC
ID	HJSNET

WHOIS Details

inetnum:        203.246.128.0 - 203.246.159.255
netname:        SMLNET
descr:          SM LINE CORPORATION
country:        KR
admin-c:        IM803-AP
tech-c:         IM803-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-04-13T04:28:12Z
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:        Busan Jung-gu Chungjang-daero 5beon-gil 22
country:        KR
phone:          +82-2-3770-6186
e-mail:         parkhj@smlines.com
nic-hdl:        IM803-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-12-03T06:14:20Z
source:         APNIC

inetnum:        203.246.128.0 - 203.246.159.255
netname:        SMLNET-KR
descr:          SM LINE CORPORATION
country:        KR
admin-c:        IM3123-KR
tech-c:         IM3123-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:        Busan Jung-gu Chungjang-daero 5beon-gil 22
address:        .
country:        KR
phone:          +82-2-3770-6186
e-mail:         parkhj@smlines.com
nic-hdl:        IM3123-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
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
203.246.121.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256
203.246.123.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256
203.246.122.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256
203.246.127.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256
203.246.73.0/24	AS3786	Methodist Theological Seminary	256
203.246.42.0/24	AS3786	SEOUL WOMENS UNIVERSITY	256
203.246.117.0/24	AS3786	Methodist Theological Seminary	256
203.246.43.0/24	AS3786	SEOUL WOMENS UNIVERSITY	256
203.246.40.0/24	AS3786	SEOUL WOMENS UNIVERSITY	256
203.246.41.0/24	AS3786	SEOUL WOMENS UNIVERSITY	256
203.246.72.0/24	AS3786	Methodist Theological Seminary	256
203.246.167.0/24	AS46003	KINX	256
203.246.97.0/24	AS46012	Induk Institute Of Technology	256
203.246.96.0/24	AS46012	Induk Institute Of Technology	256
203.246.99.0/24	AS46012	Induk Institute Of Technology	256
203.246.98.0/24	AS46012	Induk Institute Of Technology	256
203.246.74.0/24	AS4766	Hosan University	256
203.246.46.0/24	AS4766	CHUNGKANG COLLEGE	256
203.246.75.0/24	AS4766	Sungkonghoe University	256
203.246.171.0/24	AS9286	KINX	256
203.246.170.0/24	AS9286	KINX	256
203.246.175.0/24	AS9526	KINX	256
203.246.173.0/24	AS9526	KINX	256
203.246.174.0/24	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
203.246.125.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256
203.246.120.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256
203.246.126.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256
203.246.124.0/24	AS24027	CHINJU NATIONAL UNIVERSITY OF EDUCATION	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.246.153.207	smlines.com	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

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

IP Address	ASN	Details
203.246.153.207	AS4766 Korea Telecom	`1.11ms` 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
110.255.158.8	AS4837 CHINA UNICOM China169 Backbone	`9.65ms` from Beijing, CN
177.96.28.40	AS18881 TELEFÔNICA BRASIL S.A	`4.12ms` from Curitiba, BR
176.48.39.168	AS12389 PJSC Rostelecom	`13.11ms` from Krasnoyarsk, RU
216.228.19.168	AS23089 Hotwire Communications	`4.82ms` from Los Angeles, US
68.127.47.104	AS7018 AT&T Enterprises, LLC	`1.72ms` from Los Angeles, US
69.53.56.248	AS13977 Fidium	`6.16ms` from Montreal, CA
77.178.214.72	AS6805 Telefonica Germany GmbH & Co.OHG	`5.52ms` from Munich, DE
219.50.229.168	AS17676 SoftBank Corp.	`3.76ms` from Osaka, JP
200.152.161.8	AS10310 Yahoo Holdings Inc.	`0.18ms` from Osasco, BR
186.71.236.248	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`10.08ms` from Quito, EC
54.157.66.184	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
195.172.103.216	AS212238 Datacamp Limited	`0.10ms` from Santiago de Queretaro, MX
54.186.220.216	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
129.229.223.200	AS668 United States Department of Defense (DoD)	`4.09ms` from Chicago, US
108.64.47.232	AS7018 AT&T Enterprises, LLC	`10.28ms` from Dallas, US
34.244.233.120	AS16509 Amazon.com, Inc.	`0.42ms` from Dublin, IE
138.0.234.184	AS264567 JOSE DAS GRACAS SOARES DE LIMA EIRELI	`7.07ms` from Fortaleza, BR
83.191.115.152	AS1257 Tele2 Sverige AB	`0.47ms` from Goeteborg, SE
181.66.251.168	AS6147 INTEGRATEL PERÚ S.A.A.	`1.17ms` from Lima, PE
129.215.174.248	AS786 Jisc Services Limited	`9.00ms` from London, GB
47.195.106.88	AS5650 Frontier Communications of America, Inc.	`7.03ms` from Miami, US
68.204.101.8	AS33363 Charter Communications, Inc	`10.18ms` from Orlando, US
97.103.217.184	AS33363 Charter Communications, Inc	`12.47ms` from Orlando, US
34.141.156.40	AS396982 Google LLC	`0.12ms` from Oudeschip, NL
84.246.226.40	AS34177 CELESTE SAS	`6.17ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 203.246.153.207

traceroute to 203.246.153.207 (203.246.153.207): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.46 0.079 ms

2 [AS4766] 218.145.32.254 0.963 ms

3 *

4 *

5 *

6 [AS4766] 112.191.117.73 1.472 ms

7 [AS4766] 112.188.242.55 1.447 ms

8 *

9 [AS4766] 222.122.193.242 2.616 ms

10 [AS4766] 203.246.153.207 1.933 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On April 5th 2026

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