203.248.91.0/24

AS9848 · SEJONG NETWORKS

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS9848
Parent Range	203.248.0.0/17
Registry	KRNIC
ID	SEJONG-KR

WHOIS Details

inetnum:        203.248.0.0 - 203.248.127.255
netname:        SEJONG-KR
descr:          SEJONG NETWORKS
country:        KR
admin-c:        IA10-KR
tech-c:         IM10-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
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


person:         IP Manager
address:        12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
address:        (Galhyeondong)
country:        KR
phone:          +82-2-1688-2200
e-mail:         [email protected]
nic-hdl:        IM10-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

person:         IP Manager
address:        12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
address:        (Galhyeondong)
country:        KR
phone:          +82-2-1688-2200
e-mail:         [email protected]
nic-hdl:        IA10-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 203.248.91.0/24

Range	ASN	Company	Num of IPs
203.248.0.0/17	AS9578	SEJONG NETWORKS	32,768
203.248.0.0/17	AS9848	SEJONG NETWORKS	32,768
203.248.0.0/17	AS18300	SEJONG NETWORKS	32,768
203.248.0.0/17	AS9952	SEJONG NETWORKS	32,768

Nearby Ranges

BGP prefixes that overlap with 203.248.0.0/16

Range	ASN	Company	Num of IPs
203.248.0.0/17	AS9952	SEJONG NETWORKS	32,768
203.248.0.0/17	AS18300	SEJONG NETWORKS	32,768
203.248.128.0/17	AS3786	LG DACOM Corporation	32,768
203.248.0.0/17	AS9578	SEJONG NETWORKS	32,768
203.248.0.0/17	AS9848	SEJONG NETWORKS	32,768
203.248.174.0/24	AS9841	The Korea Securities Dealers Association	256
203.248.228.0/24	AS4202	LG Uplus	256
203.248.188.0/24	AS10196	LG Uplus	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

Read more

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
87.214.72.168	AS13127 Odido Netherlands B.V.	`5.25ms` from Amsterdam, NL
66.80.46.184	AS30058 FDCservers.net	`0.25ms` from Chicago, US
97.223.143.8	AS6167 Verizon Business	`9.74ms` from Chicago, US
3.126.46.136	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
31.190.217.8	AS1267 WIND TRE S.P.A.	`2.04ms` from Milan, IT
157.245.85.104	AS14061 DigitalOcean, LLC	`0.24ms` from New York City, US
82.224.36.104	AS12322 Free SAS	`10.22ms` from Paris, FR
112.232.189.168	AS4837 CHINA UNICOM China169 Backbone	`5.91ms` from Qingdao, CN
27.205.161.168	AS4837 CHINA UNICOM China169 Backbone	`3.73ms` from Qingdao, CN
34.236.192.104	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
221.145.170.120	AS4766 Korea Telecom	`3.33ms` from Seoul, KR
124.86.78.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.33ms` from Tokyo, JP
173.241.111.136	AS11727 Bruce Telecom	`4.44ms` from Toronto, CA
131.250.46.24	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
89.140.93.24	AS6739 VODAFONE ONO, S.A.	`4.66ms` from Barcelona, ES
20.1.82.248	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
175.16.233.72	AS4837 CHINA UNICOM China169 Backbone	`2.94ms` from Changchun, CN
18.254.97.232	AS8987 Amazon Data Services Ireland Ltd	`0.87ms` from Columbus, US
34.157.103.232	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
76.130.246.24	AS7922 Comcast Cable Communications, LLC	`6.98ms` from Denver, US
90.11.159.56	AS3215 Orange S.A.	`5.61ms` from Frankfurt am Main, DE
80.147.234.120	AS3320 Deutsche Telekom AG	`4.62ms` from Frankfurt am Main, DE
60.167.92.72	AS4134 CHINANET-BACKBONE	`5.00ms` from Huai'an, CN
115.141.119.216	AS17858 LG POWERCOMM	`1.58ms` from Incheon, KR
118.46.214.168	AS4766 Korea Telecom	`0.82ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f5 -m14 203.248.91.101

traceroute to 203.248.91.101 (203.248.91.101): 14 hops max, 52 byte packets

5 [AS58453] 223.120.6.81 109.363 ms

6 [AS58453] 223.120.6.61 174.972 ms

7 [AS58453] 223.120.22.78 304.193 ms

8 [AS58453] 223.119.81.246 298.893 ms

9 *

10 *

11 [AS9848] 203.231.88.66 296.654 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On January 30th 2026

What are IP address ranges?

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