49.1.216.0/24

AS9569 · SEOCHO CABLE SYSTEMS CO., LTD.

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Summary

Country	South Korea
Domain	kthcn.co.kr
ASN	AS9569
Parent Range	49.1.216.0/22
Registry	KRNIC
ID	HCN-KR

WHOIS Details

inetnum:        49.1.216.0 - 49.1.219.255
netname:        HCN-KR
descr:          kt HCN Co.,Ltd.
country:        KR
admin-c:        IA82-KR
tech-c:         IM82-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.
source:         KRNIC


person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
address:        HCN
country:        KR
phone:          +82-2-1877-8000
e-mail:         hcn_ipadm@kthcn.co.kr
nic-hdl:        IM82-KR
mnt-by:         MNT-KRNIC-AP
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.
source:         KRNIC

person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
address:        HCN
country:        KR
phone:          +82-2-1877-8000
e-mail:         hcn_ipadm@kthcn.co.kr
nic-hdl:        IA82-KR
mnt-by:         MNT-KRNIC-AP
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.
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 49.1.216.0/24

Range	ASN	Company	Num of IPs
49.1.216.0/22	AS7562	kt HCN Co.,Ltd.	1,024
49.1.216.0/22	AS9569	kt HCN Co.,Ltd.	1,024

Nearby Ranges

BGP prefixes that overlap with 49.1.0.0/16

Range	ASN	Company	Num of IPs
49.1.0.0/17	AS10036	DLIVE	32,768
49.1.144.0/20	AS10036	DLIVE Gangdong Cable TV	4,096
49.1.128.0/20	AS10036	DLIVE Gangdong Cable TV	4,096
49.1.232.0/21	AS10036	DLIVE	2,048
49.1.192.0/21	AS10036	DLIVE Mapo Cable TV	2,048
49.1.200.0/21	AS10036	DLIVE Gyeonggi Cable TV	2,048
49.1.208.0/21	AS10036	DLIVE	2,048
49.1.216.0/22	AS9569	kt HCN Co.,Ltd.	1,024
49.1.220.0/22	AS10036	DLIVE	1,024
49.1.228.0/22	AS10036	DLIVE	1,024
49.1.240.0/22	AS10036	DLIVE Gangdong Cable TV	1,024
49.1.248.0/22	AS10036	DLIVE Jungang Cable TV	1,024
49.1.216.0/22	AS7562	kt HCN Co.,Ltd.	1,024
49.1.224.0/22	AS7562	kt HCN Co.,Ltd.	1,024
49.1.246.0/23	AS10036	DLIVE Jungrang Cable TV	512
49.1.244.0/23	AS10036	DLIVE Guro Cable TV	512
49.1.252.0/23	AS10036	DLIVE Jungrang Cable TV	512
49.1.254.0/24	AS10036	DLIVE Jungang Cable TV	256
49.1.255.0/24	AS10036	DLIVE Bukbu Cable TV	256

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

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

IP Address	ASN	Details
49.1.216.20	AS9569 SEOCHO CABLE SYSTEMS CO., LTD.	`0.80ms` 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
45.117.7.216	AS12975 PALTEL Autonomous System	`7.44ms` from Amman, JO
209.96.175.40	AS7029 Windstream Communications LLC	`0.63ms` from Ashburn, US
80.201.212.152	AS5432 Proximus NV	`3.32ms` from Brussels, BE
162.34.184.120	AS54864 Rock-Tenn Company	`1.25ms` from Chicago, US
14.255.163.8	AS45899 VNPT Corp	`2.90ms` from Hanoi, VN
79.169.151.136	AS2860 NOS COMUNICACOES, S.A.	`8.89ms` from Lisbon, PT
188.29.28.120	AS206067 Hutchison 3G UK Limited	`10.25ms` from London, GB
176.136.240.88	AS5410 Bouygues Telecom SA	`2.44ms` from Paris, FR
20.114.35.56	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
175.123.159.8	AS9318 SK Broadband Co Ltd	`1.40ms` from Seoul, KR
20.5.204.216	AS8075 Microsoft Corporation	`0.65ms` from Sydney, AU
114.38.200.248	AS3462 Data Communication Business Group	`2.26ms` from Taichung, TW
60.100.108.232	AS17676 SoftBank Corp.	`3.32ms` from Tokyo, JP
102.30.9.24	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`12.37ms` from Tunis, TN
46.186.10.248	AS21021 Multimedia Polska Sp. z o.o.	`11.21ms` from Warsaw, PL
196.77.249.88	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.05ms` from Casablanca, MA
50.109.157.24	AS5650 Frontier Communications of America, Inc.	`7.04ms` from Chicago, US
34.41.86.104	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
84.249.116.136	AS1759 Telia Finland Oyj	`10.03ms` from Helsinki, FI
58.231.223.8	AS9318 SK Broadband Co Ltd	`2.92ms` from Incheon, KR
193.29.200.8	AS197203 LLC Ukrainian Media Holding	`0.40ms` from Kyiv, UA
128.65.159.248	AS198144 COMUNICACIONES RONDA, S.L.	`11.97ms` from Madrid, ES
185.252.173.120	AS34977 PROCONO S.A.	`6.28ms` from Madrid, ES
136.36.53.200	AS16591 Google Fiber Inc.	`1.99ms` from Salt Lake City, US
23.61.237.104	AS16625 Akamai Technologies, Inc.	`0.12ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 49.1.216.15

traceroute to 49.1.216.15 (49.1.216.15): 64 hops max, 52 byte packets

1 [AS199524] 92.223.73.3 0.335 ms

2 *

3 *

4 *

5 [] 139.150.100.36 3.632 ms

6 [AS7562] 111.118.20.170 0.8 ms

7 [AS9569] 49.142.20.10 1.305 ms

8 *

9 *

10 [AS9569] 49.1.216.15 1.272 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 13th 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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