203.231.104.0/21

AS9848 · SEJONG NETWORKS

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Summary

Country	South Korea
Domain	ezville.net
ASN	AS9848
Parent Range	203.231.0.0/16
Registry	KRNIC
ID	203.231.106.0-203.231.106.255

WHOIS Details

inetnum:            203.231.106.0 - 203.231.106.255
descr:              EZVILLE
network-type:       CUSTOMER
address:            Wolseong-dong Dalseo-gu Daegu
zip-code:           42756
created:            2003-09-06
admin:              GENERATED-KRNIC-IP-MANAGER-FIREMAN
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-FIREMAN
person:             IP Manager
name:               IP Manager
phone:              +82-2-6677-0073
e-mail:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.231.104.0/21

Range	ASN	Company	Num of IPs
203.231.0.0/16	AS131866	SEJONG NETWORKS	65,536
203.231.0.0/16	AS17881	SEJONG NETWORKS	65,536
203.231.0.0/16	AS23593	SEJONG NETWORKS	65,536
203.231.0.0/16	AS3608	SEJONG NETWORKS	65,536
203.231.0.0/16	AS9684	SEJONG NETWORKS	65,536
203.231.0.0/16	AS9848	SEJONG NETWORKS	65,536
203.231.0.0/16	AS9973	SEJONG NETWORKS	65,536

Nearby Ranges

BGP prefixes that overlap with 203.231.0.0/16

Range	ASN	Company	Num of IPs
203.231.0.0/16	AS131866	SEJONG NETWORKS	65,536
203.231.0.0/16	AS17881	SEJONG NETWORKS	65,536
203.231.0.0/16	AS23593	SEJONG NETWORKS	65,536
203.231.0.0/16	AS3608	SEJONG NETWORKS	65,536
203.231.0.0/16	AS9684	SEJONG NETWORKS	65,536
203.231.0.0/16	AS9848	SEJONG NETWORKS	65,536
203.231.0.0/16	AS9973	SEJONG NETWORKS	65,536
203.231.129.0/24	AS38676	FLEXNET	256
203.231.130.0/24	AS38676	FLEXNET	256
203.231.50.0/24	AS17837	SAMSUNG PHARN CO. LTD	256
203.231.51.0/24	AS17837	Sovik	256
203.231.131.0/24	AS38676	FLEXNET	256
203.231.238.0/24	AS17881	INET	256
203.231.132.0/24	AS38676	FLEXNET	256
203.231.133.0/24	AS38676	FLEXNET	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
203.231.105.195	AS9848 SEJONG NETWORKS	`0.77ms` from Seoul, KR
203.231.108.91	AS9848 SEJONG NETWORKS	`36.80ms` from Hong Kong, HK
203.231.104.114	AS9848 SEJONG NETWORKS	`0.77ms` from Seoul, KR
203.231.106.176	AS9848 SEJONG NETWORKS	`0.77ms` 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
4.153.56.101	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
123.28.108.85	AS45899 VNPT Corp	`2.83ms` from Ho Chi Minh City, VN
97.189.211.37	AS6167 Verizon Business	`7.88ms` from Los Angeles, US
99.114.175.21	AS7018 AT&T Enterprises, LLC	`6.89ms` from Miami, US
171.37.240.101	AS4837 CHINA UNICOM China169 Backbone	`7.14ms` from Nanning, CN
208.74.77.5	AS2734 CoreSite	`0.66ms` from New York City, US
18.230.66.245	AS16509 Amazon.com, Inc.	`0.12ms` from Osasco, BR
62.141.9.37	AS13036 T-Mobile Czech Republic a.s.	`0.39ms` from Prague, CZ
107.21.7.149	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
141.98.196.149	AS3258 xTom Japan Corporation	`0.14ms` from Tokyo, JP
80.53.37.149	AS5617 Orange Polska Spolka Akcyjna	`1.45ms` from Warsaw, PL
96.42.136.245	AS20115 Charter Communications LLC	`11.68ms` from Chicago, US
35.209.159.21	AS19527 Google LLC	`0.12ms` from Council Bluffs, US
84.148.214.53	AS3320 Deutsche Telekom AG	`7.91ms` from Frankfurt am Main, DE
84.171.107.117	AS3320 Deutsche Telekom AG	`6.98ms` from Frankfurt am Main, DE
84.46.115.69	AS15943 wilhelm.tel GmbH	`0.38ms` from Hamburg, DE
99.118.166.181	AS7018 AT&T Enterprises, LLC	`16.22ms` from Kansas City, US
12.252.150.245	AS7018 AT&T Enterprises, LLC	`1.53ms` from Los Angeles, US
208.64.137.5	AS3064 Ntirety, Inc.	`2.81ms` from Orlando, US
5.3.68.213	AS39028 JSC "ER-Telecom Holding"	`4.34ms` from Samara, RU
172.92.77.133	AS11404 Wave Broadband	`7.32ms` from Seattle, US
202.158.226.133	AS24249 JWAY co., Ltd.	`8.92ms` from Tokyo, JP
217.19.36.37	AS15702 Onstage Online GmbH	`0.55ms` from Vienna, AT
81.221.204.133	AS1836 green.ch AG	`1.89ms` from Zuerich, CH
128.24.53.229	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US

Traceroute

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

traceroute -a -n -q1 -f4 203.231.104.42

traceroute to 203.231.104.42 (203.231.104.42): 64 hops max, 52 byte packets

4 [AS3356] 4.68.71.62 101.759 ms

5 [AS58453] 223.118.11.150 101.317 ms

6 [AS58453] 223.118.10.2 172.586 ms

7 *

8 *

9 *

10 *

11 [AS9848] 203.231.88.66 335.8 ms

12 *

13 [AS9848] 203.231.104.42 335.436 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On December 6th 2025

What are IP address ranges?

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