211.111.144.0/20

AS9848 · SEJONG NETWORKS

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS9848
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        211.111.128.0 - 211.111.159.255
netname:        SEJONG
descr:          SEJONG NETWORKS
country:        KR
admin-c:        IM686-AP
tech-c:         IM686-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2024-09-10T08:50:09Z
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:        12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
country:        KR
phone:          +82-2-1688-2200
e-mail:         ip@sejongnetworks.com
nic-hdl:        IM686-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-09-10T08:42:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.111.0.0/16

Range	ASN	Company	Num of IPs
211.111.0.0/17	AS9457	DREAMLINE CO.	32,768
211.111.0.0/17	AS17838	DREAMLINE CO.	32,768
211.111.224.0/19	AS17608	ABN	8,192
211.111.176.0/20	AS9644	SK Telecom	4,096
211.111.16.0/21	AS17583	KCN_TV	2,048
211.111.215.0/24	AS10160	Zepetto	256
211.111.27.0/24	AS17878	LX Inc.	256
211.111.28.0/24	AS17878	LX Inc.	256
211.111.31.0/24	AS17878	LX Inc.	256
211.111.161.0/24	AS45370	BROADBANDIDC	256
211.111.164.0/24	AS45370	BROADBANDIDC	256
211.111.160.0/24	AS9853	GORayNet	256
211.111.208.0/24	AS10160	KDDI KOREA	256
211.111.165.0/24	AS9853	GORayNet	256
211.111.209.0/24	AS10160	KDDI KOREA	256
211.111.210.0/24	AS10160	KDDI KOREA	256
211.111.211.0/24	AS10160	P&G	256
211.111.214.0/24	AS10160	Finger	256

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

1,528 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.111.148.48	AS9848 SEJONG NETWORKS	`0.66ms` from Seoul, KR
211.111.146.234	AS9848 SEJONG NETWORKS	`0.70ms` from Seoul, KR
211.111.147.39	AS9848 SEJONG NETWORKS	`0.71ms` from Seoul, KR
211.111.149.189	AS9848 SEJONG NETWORKS	`0.69ms` from Seoul, KR
211.111.150.82	AS9848 SEJONG NETWORKS	`0.63ms` from Seoul, KR
211.111.145.213	AS9848 SEJONG NETWORKS	`0.70ms` 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
47.253.211.180	AS45102 Alibaba (US) Technology Co., Ltd.	`0.31ms` from Ashburn, US
94.71.205.116	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`11.46ms` from Athens, GR
68.220.216.52	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
123.146.227.20	AS4837 CHINA UNICOM China169 Backbone	`1.96ms` from Chongqing, CN
50.24.118.84	AS19108 Optimum	`8.22ms` from Dallas, US
86.184.57.164	AS2856 British Telecommunications PLC	`2.00ms` from London, GB
31.188.232.100	AS24608 WIND TRE S.P.A.	`4.59ms` from Milan, IT
115.96.49.116	AS17488 Hathway IP Over Cable Internet	`8.73ms` from Mumbai, IN
202.214.162.148	AS2497 Internet Initiative Japan Inc.	`0.62ms` from Osaka, JP
125.179.199.68	AS17858 LG POWERCOMM	`2.03ms` from Seoul, KR
115.5.64.52	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
20.202.44.100	AS8075 Microsoft Corporation	`1.07ms` from Singapore, SG
13.71.144.228	AS8075 Microsoft Corporation	`0.54ms` from Tokyo, JP
109.133.121.148	AS5432 Proximus NV	`1.08ms` from Brussels, BE
98.164.73.196	AS22773 Cox Communications Inc.	`16.86ms` from Dallas, US
87.41.35.228	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`11.05ms` from Dublin, IE
74.234.56.212	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
139.255.36.36	AS9905 Linknet ASN	`1.85ms` from Jakarta, ID
172.116.119.164	AS20001 Charter Communications Inc	`4.39ms` from Los Angeles, US
83.36.61.116	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.23ms` from Madrid, ES
167.61.121.212	AS6057 Administracion Nacional de Telecomunicaciones	`3.61ms` from Montevideo, UY
93.77.182.4	AS200350 Yandex.Cloud LLC	`3.67ms` from Moscow, RU
115.210.6.20	AS4134 CHINANET-BACKBONE	`8.65ms` from Nanchang, CN
76.214.159.132	AS7018 AT&T Enterprises, LLC	`3.49ms` from San Antonio, US
148.230.49.164	AS40934 Fortinet Inc.	`0.18ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 -m6 211.111.152.161

traceroute to 211.111.152.161 (211.111.152.161): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.339 ms

2 *

3 [AS263175] 186.2.247.236 0.343 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

On February 7th 2026

What are IP address ranges?

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