211.239.186.0/24

AS38091 · LG HelloVision Corp.

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS38091
Parent Range	211.239.128.0/18
Registry	KRNIC
ID	211.239.186.0-211.239.187.255

WHOIS Details

inetnum:            211.239.186.0 - 211.239.187.255
descr:              SEJONG NETWORKS
network-type:       INFRA
address:            12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
zip-code:           13840
created:            2000-12-08
admin:              GENERATED-KRNIC-IP-MANAGER-IP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-IP
person:             IP Manager
name:               IP Manager
phone:              +82-2-3281-3453
e-mail:             ip@haion.net
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.239.186.0/24

Range	ASN	Company	Num of IPs
211.239.128.0/18	AS9848	SEJONG NETWORKS	16,384
211.239.128.0/18	AS9952	SEJONG NETWORKS	16,384

Nearby Ranges

BGP prefixes that overlap with 211.239.0.0/16

Range	ASN	Company	Num of IPs
211.239.0.0/17	AS9952	SEJONG NETWORKS	32,768
211.239.0.0/17	AS9848	SEJONG NETWORKS	32,768
211.239.128.0/18	AS9952	SEJONG NETWORKS	16,384
211.239.128.0/18	AS9848	SEJONG NETWORKS	16,384
211.239.192.0/18	AS9848	SEJONG NETWORKS	16,384
211.239.150.0/23	AS9952	Hostway	512
211.239.168.0/24	AS9952	Renoeve	256
211.239.124.0/24	AS9952	Hostway	256
211.239.161.0/24	AS9952	Sam Jung Data Service	256
211.239.164.0/24	AS9952	IDC Solution	256
211.239.174.0/24	AS4670	DTC Express	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
211.239.186.143	metaverifiedsupport.net	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

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

IP Address	ASN	Details
211.239.186.32	AS38091 LG HelloVision Corp.	`1.30ms` 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
85.152.189.104	AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.	`11.03ms` from A Coruna, ES
72.221.118.104	AS22773 Cox Communications Inc.	`7.68ms` from Boston, US
50.45.52.88	AS5650 Frontier Communications of America, Inc.	`10.51ms` from Chicago, US
3.142.138.232	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
34.121.70.200	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
177.89.91.88	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`13.70ms` from Fortaleza, BR
123.18.101.248	AS45899 VNPT Corp	`2.09ms` from Hanoi, VN
210.205.207.88	AS9318 SK Broadband Co Ltd	`6.98ms` from Incheon, KR
109.144.76.136	AS2856 British Telecommunications PLC	`0.89ms` from London, GB
90.203.78.104	AS5607 Sky UK Limited	`0.99ms` from London, GB
94.0.97.184	AS5607 Sky UK Limited	`5.91ms` from London, GB
187.208.243.232	AS8151 UNINET	`1.88ms` from Mexico City, MX
73.244.217.216	AS7922 Comcast Cable Communications, LLC	`5.67ms` from Miami, US
34.138.15.168	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
92.202.43.168	AS2527 Sony Network Communications Inc.	`2.65ms` from Osaka, JP
153.196.211.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.18ms` from Osaka, JP
81.251.36.72	AS3215 Orange S.A.	`9.88ms` from Paris, FR
75.231.208.56	AS6167 Verizon Business	`10.55ms` from Portland, US
89.23.14.184	AS47438 Pskovline Ltd.	`5.12ms` from Saint Petersburg, RU
52.8.249.56	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
201.215.205.184	AS22047 VTR BANDA ANCHA S.A.	`12.27ms` from Santiago, CL
112.164.223.136	AS4766 Korea Telecom	`10.41ms` from Seoul, KR
163.44.170.8	AS7506 GMO Internet Group, Inc.	`0.30ms` from Tokyo, JP
107.205.24.184	AS7018 AT&T Enterprises, LLC	`2.24ms` from Atlanta, US
73.43.189.120	AS7922 Comcast Cable Communications, LLC	`4.29ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 211.239.186.66

traceroute to 211.239.186.66 (211.239.186.66): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.43 0.098 ms

2 [] 139.150.100.233 1.022 ms

3 [] 139.150.100.78 2.28 ms

4 *

5 *

6 [AS38091] 211.239.186.66 1.95 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 18th 2026

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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