211.36.204.0/22

AS9848 · SEJONG NETWORKS

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS9848
Parent Range	211.36.192.0/19
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        211.36.192.0 - 211.36.223.255
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:  2024-09-10T08:50:08Z
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

Overlapping Ranges

BGP prefixes that contain 211.36.204.0/22

Range	ASN	Company	Num of IPs
211.36.192.0/19	AS131866	SEJONG NETWORKS	8,192
211.36.192.0/19	AS17837	SEJONG NETWORKS	8,192
211.36.192.0/19	AS38676	SEJONG NETWORKS	8,192
211.36.192.0/19	AS9848	SEJONG NETWORKS	8,192

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

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

IP Address	ASN	Details
211.36.204.104	AS131866 Digital Edge Korea	`1.04ms` from Seoul, KR
211.36.206.1	AS38676 flexnetworks	`0.92ms` 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
75.6.194.38	AS7018 AT&T Enterprises, LLC	`2.88ms` from Atlanta, US
111.207.67.38	AS4808 China Unicom Beijing Province Network	`4.05ms` from Beijing, CN
137.165.8.38	AS11399 Williams College	`6.03ms` from Boston, US
108.250.237.118	AS7018 AT&T Enterprises, LLC	`4.44ms` from Chicago, US
173.15.88.182	AS7922 Comcast Cable Communications, LLC	`4.94ms` from Chicago, US
14.174.116.134	AS45899 VNPT Corp	`2.71ms` from Da Nang, VN
87.178.42.166	AS3320 Deutsche Telekom AG	`2.83ms` from Duesseldorf, DE
93.230.233.102	AS3320 Deutsche Telekom AG	`5.55ms` from Hamburg, DE
180.223.119.246	AS9304 HGC Global Communications Limited	`3.29ms` from Hong Kong, HK
49.81.8.70	AS4134 CHINANET-BACKBONE	`9.94ms` from Huai'an, CN
134.213.109.102	AS15395 Rackspace Ltd.	`1.26ms` from London, GB
76.170.17.230	AS20001 Charter Communications Inc	`6.20ms` from Los Angeles, US
108.157.178.70	AS16509 Amazon.com, Inc.	`0.35ms` from Milan, IT
173.89.129.22	AS10796 Charter Communications Inc	`10.30ms` from Milwaukee, US
116.8.128.6	AS4134 CHINANET-BACKBONE	`0.71ms` from Nanning, CN
44.229.73.182	AS16509 Amazon.com, Inc.	`4.55ms` from Portland, US
195.13.214.246	AS12578 SIA Tet	`0.52ms` from Riga, LV
104.44.39.86	AS8075 Microsoft Corporation	`0.10ms` from Seattle, US
13.211.125.214	AS16509 Amazon.com, Inc.	`0.38ms` from Sydney, AU
60.149.180.214	AS17676 SoftBank Corp.	`2.65ms` from Tokyo, JP
185.56.191.246	AS201180 MAZOWIECKI SZPITAL WOJEWODZKI IM. SW. JANA PAWLA II W SIEDLCACH sp. z o. o.	`2.90ms` from Warsaw, PL
117.216.172.38	AS9829 National Internet Backbone	`5.41ms` from Bengaluru, IN
3.13.119.38	AS16509 Amazon.com, Inc.	`7.80ms` from Chicago, US
3.20.241.54	AS16509 Amazon.com, Inc.	`7.79ms` from Chicago, US
120.32.4.22	AS4134 CHINANET-BACKBONE	`6.90ms` from Fuzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 211.36.206.1

traceroute to 211.36.206.1 (211.36.206.1): 64 hops max, 52 byte packets

2 [] 185.1.59.137 0.778 ms

3 *

4 [AS6939] 184.105.213.138 83.63 ms

5 *

6 *

7 [AS6939] 64.71.165.22 168.469 ms

8 [AS4766] 112.174.87.9 289.059 ms

9 [AS4766] 112.174.91.21 281.258 ms

10 [AS4766] 112.174.49.206 289.16 ms

11 *

12 [AS4766] 211.55.89.206 362.182 ms

13 [AS38676] 211.36.206.1 282.867 ms

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On September 5th 2025

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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