203.227.212.0/22

AS23584 · PUSAN CABLE TV SYSTEM CO., LTD.

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Summary

Country	South Korea
Domain
ASN	AS23584
Parent Range	203.227.0.0/16
Registry	KRNIC
ID	203.227.208.0-203.227.223.255

WHOIS Details

inetnum:            203.227.208.0 - 203.227.223.255
descr:              HCN-Pusan
network-type:       CUSTOMER
address:            Oncheon-dong Dongnae-gu Busan
zip-code:           47716
created:            2003-09-06
admin:              GENERATED-KRNIC-IP-MANAGER-CMG2124
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-CMG2124
person:             IP Manager
name:               IP Manager
phone:              +82-51-713-6110
e-mail:             cmg2124@hanmail.net
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.227.212.0/22

Range	ASN	Company	Num of IPs
203.227.0.0/16	AS9848	SEJONG NETWORKS	65,536
203.227.0.0/16	AS23584	SEJONG NETWORKS	65,536
203.227.0.0/16	AS9973	SEJONG NETWORKS	65,536

Nearby Ranges

BGP prefixes that overlap with 203.227.0.0/16

Range	ASN	Company	Num of IPs
203.227.0.0/16	AS23584	SEJONG NETWORKS	65,536
203.227.0.0/16	AS9848	SEJONG NETWORKS	65,536
203.227.0.0/16	AS9973	SEJONG NETWORKS	65,536
203.227.204.0/22	AS23584	HCN-Pusan	1,024
203.227.202.0/23	AS23584	PUSAN CATV	512
203.227.34.0/24	AS38676	FLEXNET	256
203.227.35.0/24	AS38676	FLEXNET	256
203.227.19.0/24	AS9493	SHS.COP	256
203.227.32.0/24	AS38676	FLEXNET	256
203.227.232.0/24	AS17592	IBK Co. LTD.	256
203.227.31.0/24	AS38676	FLEXNET	256
203.227.40.0/24	AS138195	NUBITELECOM	256
203.227.33.0/24	AS38676	FLEXNET	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

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Pingable IPs

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

IP Address	ASN	Details
203.227.215.1	AS23584 PUSAN CABLE TV SYSTEM CO., LTD.	`7.27ms` 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
39.106.224.230	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.00ms` from Beijing, CN
20.254.216.54	AS8075 Microsoft Corporation	`0.23ms` from Cardiff, GB
185.193.126.150	AS39287 Materialism s.r.l.	`1.54ms` from Copenhagen, DK
103.29.7.230	AS38753 Solusindo Bintang Pratama, PT	`0.52ms` from Jakarta, ID
31.188.122.118	AS24608 WIND TRE S.P.A.	`6.53ms` from Milan, IT
125.48.31.150	AS2516 KDDI CORPORATION	`7.33ms` from Osaka, JP
107.20.128.214	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
168.194.154.118	AS265405 Imax Wireless Provedor de Internet Ltda	`10.71ms` from Sao Jose do Rio Preto, BR
78.61.137.198	AS8764 Telia Lietuva, AB	`1.12ms` from Vilnius, LT
71.73.36.134	AS10796 Charter Communications Inc	`6.37ms` from Cleveland, US
72.28.122.22	AS36086 Telx	`0.39ms` from Dallas, US
141.216.127.70	AS394769 University of Michigan - Flint	`2.46ms` from Detroit, US
83.63.187.246	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.46ms` from Madrid, ES
213.175.39.22	AS29208 Quantcom, a.s.	`0.59ms` from Prague, CZ
95.239.223.102	AS3269 Telecom Italia S.p.A.	`4.59ms` from Rome, IT
118.240.61.70	AS2527 Sony Network Communications Inc.	`1.75ms` from Tokyo, JP
83.27.107.22	AS5617 Orange Polska Spolka Akcyjna	`2.76ms` from Wrocław, PL
97.223.44.70	AS6167 Verizon Business	`11.45ms` from Chicago, US
71.196.228.54	AS7922 Comcast Cable Communications, LLC	`1.13ms` from Denver, US
40.69.215.150	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
86.173.68.102	AS2856 British Telecommunications PLC	`5.23ms` from Erith, GB
112.73.130.214	AS9304 HGC Global Communications Limited	`3.32ms` from Hong Kong, HK
105.25.194.70	AS37100 SEACOM Limited	`0.35ms` from Johannesburg, ZA
134.56.151.198	AS23089 Hotwire Communications	`10.07ms` from Miami, US
67.253.84.230	AS11351 Charter Communications Inc	`18.63ms` 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 -f2 -m7 203.227.212.191

traceroute to 203.227.212.191 (203.227.212.191): 7 hops max, 52 byte packets

2 [AS749] 11.73.1.153 4.623 ms

3 [AS749] 11.141.77.34 0.322 ms

4 [AS45102] 116.251.105.130 0.566 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Hohhot, CN

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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