210.216.21.0/24

AS9319 · HCN CHUNGBUK CABLE TV SYSTEMS

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Summary

Country	South Korea
Domain	dacom.co.kr
ASN	AS9319
Registry	APNIC
ID	BORANET-NET-210-216

WHOIS Details

inetnum:        210.216.0.0 - 210.216.255.255
netname:        BORANET
descr:          LG DACOM Corporation
admin-c:        IM646-AP
tech-c:         IM646-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-12-26T05:58:06Z
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:        Seoul Yongsan-gu Hangang-daero 32
country:        KR
phone:          +82-2-1-01
e-mail:         ipadm@lguplus.co.kr
nic-hdl:        IM646-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        210.216.0.0 - 210.216.255.255
netname:        BORANET-KR
descr:          LG DACOM Corporation
country:        KR
admin-c:        IA5-KR
tech-c:         IA5-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Yongsan-gu Hangang-daero 32
address:        LG UPLUS
country:        KR
phone:          +82-2-1-01
e-mail:         ipadm@lguplus.co.kr
nic-hdl:        IA5-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

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

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

IP Address	ASN	Details
210.216.21.1	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`2.77ms` 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
82.172.127.120	AS50266 Odido Netherlands B.V.	`3.87ms` from Amsterdam, NL
108.228.58.152	AS7018 AT&T Enterprises, LLC	`16.88ms` from Chicago, US
202.56.230.8	AS9498 BHARTI Airtel Ltd.	`0.55ms` from Delhi, IN
84.166.161.200	AS3320 Deutsche Telekom AG	`4.20ms` from Duesseldorf, DE
37.24.104.56	AS3209 Vodafone GmbH	`9.54ms` from Frankfurt am Main, DE
115.214.85.232	AS4134 CHINANET-BACKBONE	`9.97ms` from Hangzhou, CN
205.214.244.88	AS33003 The Tri-County Telephone Association, Inc.	`3.37ms` from Kansas City, US
178.205.106.72	AS28840 PJSC "TATTELECOM"	`1.26ms` from Kazan, RU
83.104.7.72	AS5378 Vodafone Limited	`3.76ms` from London, GB
130.185.94.232	AS35394 Cable Aireworld S.A.U.	`6.80ms` from Madrid, ES
190.93.41.152	AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA	`0.20ms` from Miami, US
223.216.240.152	AS4713 NTT Communications Corporation	`7.73ms` from Osaka, JP
42.150.51.8	AS9824 JCOM Co., Ltd.	`18.04ms` from Osaka, JP
90.27.68.216	AS3215 Orange S.A.	`11.17ms` from Paris, FR
35.90.100.136	AS16509 Amazon.com, Inc.	`5.05ms` from Portland, US
54.227.39.216	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
198.1.125.232	AS46606 Unified Layer	`2.07ms` from Salt Lake City, US
52.219.112.248	AS16509 Amazon.com, Inc.	`1.05ms` from San Jose, US
162.235.142.232	AS7018 AT&T Enterprises, LLC	`18.77ms` from San Jose, US
175.125.6.200	AS9318 SK Broadband Co Ltd	`2.22ms` from Seoul, KR
46.246.88.216	AS42708 GleSYS AB	`0.61ms` from Stockholm, SE
77.175.47.72	AS1136 KPN B.V.	`2.91ms` from Amsterdam, NL
3.67.93.168	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
2.17.31.56	AS20940 Akamai International B.V.	`0.42ms` from Frankfurt am Main, DE
27.72.90.72	AS7552 Viettel Group	`1.63ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 210.216.21.104

traceroute to 210.216.21.104 (210.216.21.104): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.29 0.076 ms

2 [] 139.150.100.233 0.682 ms

3 [] 139.150.100.36 1.881 ms

4 [AS7562] 111.118.20.253 4.293 ms

5 [AS7562] 111.118.20.58 3.065 ms

6 *

7 *

8 [AS9319] 210.216.21.104 9.839 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 28th 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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