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
Parent Range	210.216.0.0/16
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

Overlapping Ranges

BGP prefixes that contain 210.216.21.0/24

Range	ASN	Company	Num of IPs
210.216.0.0/16	AS17852	LG DACOM Corporation	65,536
210.216.0.0/16	AS3786	LG DACOM Corporation	65,536
210.216.0.0/16	AS7562	LG DACOM Corporation	65,536
210.216.0.0/16	AS9319	LG DACOM Corporation	65,536

Nearby Ranges

BGP prefixes that overlap with 210.216.0.0/16

Range	ASN	Company	Num of IPs
210.216.0.0/16	AS17852	LG DACOM Corporation	65,536
210.216.0.0/16	AS3786	LG DACOM Corporation	65,536
210.216.0.0/16	AS7562	LG DACOM Corporation	65,536
210.216.0.0/16	AS9319	LG DACOM Corporation	65,536
210.216.160.0/24	AS17852	LG Uplus	256
210.216.161.0/24	AS17852	LG Uplus	256
210.216.170.0/24	AS17852	LG Uplus	256
210.216.227.0/24	AS4668	LG Uplus	256
210.216.95.0/24	AS38686	LG Uplus	256
210.216.226.0/24	AS4668	LG Uplus	256
210.216.157.0/24	AS17852	LG Uplus	256
210.216.158.0/24	AS17852	LG Uplus	256
210.216.159.0/24	AS17852	LG Uplus	256

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

113 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	`2.79ms` 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
35.81.138.232	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
74.134.198.40	AS10796 Charter Communications Inc	`14.47ms` from Columbus, US
52.18.45.136	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
3.248.7.168	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
87.166.38.40	AS3320 Deutsche Telekom AG	`10.77ms` from Frankfurt am Main, DE
45.202.170.24	AS136907 HUAWEI CLOUDS	`1.14ms` from Hong Kong, HK
118.143.130.120	AS9304 HGC Global Communications Limited	`1.23ms` from Hong Kong, HK
108.228.19.136	AS7018 AT&T Enterprises, LLC	`3.49ms` from Houston, US
182.215.167.232	AS17858 LG POWERCOMM	`6.08ms` from Incheon, KR
36.67.179.24	AS7713 PT Telekomunikasi Indonesia	`2.83ms` from Jakarta, ID
31.127.155.88	AS2856 British Telecommunications PLC	`6.71ms` from London, GB
12.234.252.8	AS7018 AT&T Enterprises, LLC	`2.78ms` from Miami, US
155.37.246.248	AS394655 University of Connecticut Health Center	`5.40ms` from New York City, US
217.88.169.232	AS3320 Deutsche Telekom AG	`2.30ms` from Nuernberg, DE
112.69.142.8	AS17511 OPTAGE Inc.	`1.51ms` from Osaka, JP
13.60.2.56	AS16509 Amazon.com, Inc.	`0.13ms` from Stockholm, SE
83.31.101.136	AS5617 Orange Polska Spolka Akcyjna	`1.81ms` from Warsaw, PL
39.164.106.72	AS24445 Henan Mobile Communications Co.,Ltd	`4.80ms` from Zhengzhou, CN
115.51.95.40	AS4837 CHINA UNICOM China169 Backbone	`2.96ms` from Zhengzhou, CN
204.14.66.72	AS33748 DSCI Corporation	`0.68ms` from Boston, US
113.191.170.232	AS45899 VNPT Corp	`2.69ms` from Hanoi, VN
147.125.249.40	AS214432 Zhilian Technology CO., LTD.	`1.06ms` from Incheon, KR
90.36.69.136	AS3215 Orange S.A.	`6.44ms` from Le Lamentin, MQ
142.171.59.104	AS35916 MULTACOM CORPORATION	`0.18ms` from Los Angeles, US
71.172.242.56	AS701 Verizon Business	`1.33ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f4 210.216.21.107

traceroute to 210.216.21.107 (210.216.21.107): 64 hops max, 52 byte packets

4 [] 193.239.117.168 9.429 ms

5 *

6 *

7 *

8 [AS3786] 211.53.0.130 249.465 ms

9 [AS7562] 111.118.20.253 292.736 ms

10 *

11 *

12 *

13 [AS9319] 210.216.21.107 288.652 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On March 21st 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.

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