203.248.0.0/17

AS9848  ·  SEJONG NETWORKS

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Summary

Country South Korea
Domain sejongnetworks.com
ASN AS9848
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

Nearby Ranges

BGP prefixes that overlap with 203.248.0.0/16

Range ASN Company Num of IPs
203.248.128.0/17 AS3786 LG DACOM Corporation 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 410 domain names hosted across 94 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.248.67.88 woorifg.com 2
203.248.125.72 dongyangex.co.kr 1
203.248.67.64 wez.co.kr 1
203.248.125.26 dongyangex.co.kr 1
203.248.67.115 woorifis.com 1
203.248.109.101 bsco.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

Pingable IPs

2,646 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.248.84.119 AS9848 SEJONG NETWORKS 0.67ms from Seoul, KR
203.248.85.1 AS9848 SEJONG NETWORKS 0.75ms from Seoul, KR
203.248.67.115 AS9848 SEJONG NETWORKS 1.81ms from Seoul, KR
203.248.82.1 AS9848 SEJONG NETWORKS 0.49ms from Seoul, KR
203.248.19.82 AS9952 Hostway IDC 0.93ms from Seoul, KR
203.248.80.75 AS9848 SEJONG NETWORKS 0.46ms from Seoul, KR
203.248.21.90 AS9952 Hostway IDC 1.03ms from Seoul, KR
203.248.16.87 AS9952 Hostway IDC 1.25ms from Seoul, KR
203.248.118.212 AS9578 Cheiljedang.Co.Inc. 0.91ms from Incheon, KR
203.248.20.252 AS9952 Hostway IDC 0.96ms from Seoul, KR
203.248.22.131 AS9952 Hostway IDC 0.96ms from Seoul, KR
203.248.119.37 AS9578 Cheiljedang.Co.Inc. 0.94ms from Incheon, KR
203.248.44.255 AS18300 KEPCO 5.53ms from Seoul, KR
203.248.88.11 AS9848 SEJONG NETWORKS 0.55ms from Seoul, KR
203.248.24.3 AS9952 Hostway IDC 0.93ms from Seoul, KR
203.248.86.1 AS9848 SEJONG NETWORKS 0.48ms from Seoul, KR
203.248.94.39 AS9848 SEJONG NETWORKS 0.95ms from Seoul, KR
203.248.81.1 AS9848 SEJONG NETWORKS 1.14ms from Seoul, KR
203.248.116.191 AS9578 Cheiljedang.Co.Inc. 1.01ms from Incheon, KR
203.248.23.14 AS9952 Hostway IDC 1.05ms from Seoul, KR
203.248.90.25 AS9848 SEJONG NETWORKS 0.63ms from Seoul, KR
203.248.18.29 AS9952 Hostway IDC 0.93ms from Seoul, KR
203.248.93.221 AS9848 SEJONG NETWORKS 0.59ms from Seoul, KR
203.248.92.195 AS9848 SEJONG NETWORKS 0.46ms 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
83.84.15.1 AS33915 Vodafone Libertel B.V. 2.75ms from Amsterdam, NL
72.212.174.65 AS22773 Cox Communications Inc. 5.94ms from Ashburn, US
184.182.244.33 AS22773 Cox Communications Inc. 1.05ms from Ashburn, US
52.191.20.65 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
122.58.181.17 AS4771 Spark New Zealand Trading Ltd. 13.83ms from Auckland, NZ
8.242.79.129 AS3356 Level 3 Parent, LLC 0.35ms from Brasilia, BR
88.234.185.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.84ms from Bursa, TR
146.135.66.1 AS19901 Brightspeed 6.12ms from Charlotte, US
216.152.69.1 AS397606 Crowsnest Broadband 8.96ms from Cleveland, US
129.119.149.1 AS1832 Southern Methodist University 1.61ms from Dallas, US
137.83.77.1 AS40956 Northwood University 3.20ms from Detroit, US
170.253.119.1 AS36817 MCSNet 4.08ms from Edmonton, CA
90.221.136.81 AS5607 Sky UK Limited 5.78ms from Erith, GB
193.12.112.1 AS1257 Tele2 Sverige AB 5.67ms from Goeteborg, SE
115.95.125.33 AS3786 LG DACOM Corporation 1.65ms from Incheon, KR
211.204.62.1 AS9318 SK Broadband Co Ltd 0.84ms from Incheon, KR
81.78.201.33 AS5378 Vodafone Limited 7.69ms from London, GB
38.119.57.209 AS174 Cogent Communications, LLC 1.63ms from Los Angeles, US
12.245.175.81 AS7018 AT&T Enterprises, LLC 4.03ms from Los Angeles, US
103.29.250.1 AS58437 MAPUAEDU-PH 0.29ms from Manila, PH
103.152.129.49 AS135060 Telair Pty Ltd 0.68ms from Melbourne, AU
220.253.154.241 AS18371 Neighbourhood Cable 4.98ms from Melbourne, AU
202.92.198.161 AS396982 Google LLC 0.08ms from Melbourne, AU
131.94.164.129 AS3681 Florida International University 1.40ms from Miami, US
173.178.211.1 AS5769 Videotron Ltee 1.65ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 203.248.42.135
traceroute to 203.248.42.135 (203.248.42.135): 11 hops max, 52 byte packets
6 *
7 *
8 [AS5511] 193.251.240.70 57.173 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Paramaribo, SR
On

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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