211.111.144.0/21

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

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

Pingable IPs

1,785 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
211.111.150.204 AS9848 SEJONG NETWORKS 1.12ms from Seoul, KR
211.111.149.251 AS9848 SEJONG NETWORKS 1.16ms from Seoul, KR
211.111.144.202 AS9848 SEJONG NETWORKS 1.14ms from Seoul, KR
211.111.147.225 AS9848 SEJONG NETWORKS 1.21ms from Seoul, KR
211.111.146.160 AS9848 SEJONG NETWORKS 1.16ms from Seoul, KR
211.111.148.142 AS9848 SEJONG NETWORKS 1.12ms from Seoul, KR
211.111.145.239 AS9848 SEJONG NETWORKS 1.17ms 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
108.141.15.213 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
128.245.132.197 AS14340 Salesforce.com, Inc. 0.94ms from Ashburn, US
184.179.20.149 AS22773 Cox Communications Inc. 15.01ms from Atlanta, US
84.196.88.229 AS6848 Telenet BV 6.51ms from Brussels, BE
115.215.54.53 AS4134 CHINANET-BACKBONE 8.45ms from Hangzhou, CN
203.185.19.85 AS9269 Hong Kong Broadband Network Ltd. 1.27ms from Hong Kong, HK
68.195.249.5 AS6128 Cablevision Systems Corp. 7.62ms from New York City, US
46.172.116.133 AS196791 RTA Svyaz Ltd. 9.85ms from Novosibirsk, RU
219.146.99.53 AS4134 CHINANET-BACKBONE 8.87ms from Qingdao, CN
112.236.153.101 AS4837 CHINA UNICOM China169 Backbone 8.25ms from Qingdao, CN
174.1.50.37 AS6327 Shaw Communications Inc. 8.42ms from Seattle, US
223.112.213.229 AS56046 China Mobile communications corporation 4.41ms from Suzhou, CN
126.121.253.117 AS17676 SoftBank Corp. 2.99ms from Tokyo, JP
157.143.75.197 AS8758 Iway AG 0.29ms from Zuerich, CH
212.117.181.117 AS7979 Servers.com, Inc. 0.24ms from Amsterdam, NL
98.62.170.37 AS7922 Comcast Cable Communications, LLC 4.74ms from Atlanta, US
216.40.15.21 AS53828 NETWORK INNOVATIONS, LLC 0.49ms from Chicago, US
97.223.37.5 AS6167 Verizon Business 11.39ms from Chicago, US
99.67.190.21 AS7018 AT&T Enterprises, LLC 9.79ms from Chicago, US
23.61.118.85 AS16625 Akamai Technologies, Inc. 0.33ms from Curitiba, BR
66.69.61.101 AS11427 Charter Communications Inc 4.14ms from Dallas, US
156.110.114.117 AS5078 Oklahoma Network for Education Enrichment and 6.28ms from Dallas, US
91.16.151.69 AS3320 Deutsche Telekom AG 4.72ms from Frankfurt am Main, DE
14.249.212.197 AS45899 VNPT Corp 3.04ms from Hanoi, VN
207.81.46.53 AS852 TELUS Communications Inc. 8.50ms from Kelowna, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 211.111.150.86
traceroute to 211.111.150.86 (211.111.150.86): 64 hops max, 52 byte packets
3 [AS3257] 213.39.2.65 0.241 ms
4 *
5 [AS9848] 211.111.150.86 273.445 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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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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