114.199.16.0/21

AS9781 · GREEN CABLE TELEVISION STATION

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Summary

Country	South Korea
Domain	gcs.co.kr
ASN	AS9781
Parent Range	114.199.0.0/18
Registry	APNIC
ID	GCS

WHOIS Details

inetnum:        114.199.0.0 - 114.199.63.255
netname:        GCS
descr:          GREEN CABLE TELEVISION STATION
admin-c:        IM706-AP
tech-c:         IM706-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T01:24:38Z
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:        Daegu Dalseo-gu Dalgubeol-daero 1611
country:        KR
phone:          +82-53-551-2009
e-mail:         ys0964@gcs.co.kr
nic-hdl:        IM706-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-11-15T08:44:04Z
source:         APNIC

inetnum:        114.199.0.0 - 114.199.63.255
netname:        GCS-KR
descr:          GREEN CABLE TELEVISION STATION
country:        KR
admin-c:        KW472-KR
tech-c:         KD472-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:        Daegu Dalseo-gu Dalgubeol-daero 1611
address:        gamsamdong
country:        KR
phone:          +82-53-551-2009
e-mail:         ys0964@gcs.co.kr
nic-hdl:        KD472-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Daegu Dalseo-gu Dalgubeol-daero 1611
address:        gamsamdong
country:        KR
phone:          +82-53-551-2009
e-mail:         ys0964@gcs.co.kr
nic-hdl:        KW472-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 114.199.16.0/21

Range	ASN	Company	Num of IPs
114.199.0.0/18	AS9781	GREEN CABLE TELEVISION STATION	16,384

Nearby Ranges

BGP prefixes that overlap with 114.199.0.0/16

Range	ASN	Company	Num of IPs
114.199.0.0/18	AS9781	GREEN CABLE TELEVISION STATION	16,384
114.199.88.0/24	AS17671	PT. Jetcoms Netindo	256
114.199.90.0/24	AS17671	PT. Jetcoms Netindo	256
114.199.94.0/24	AS17671	PT. Jetcoms Netindo	256
114.199.95.0/24	AS17671	PT. Jetcoms Netindo	256
114.199.100.0/24	AS24525	Personal Broadband Customers	256
114.199.101.0/24	AS24525	Personal Broadband Customers	256
114.199.102.0/24	AS24525	Personal Broadband Customers	256
114.199.103.0/24	AS24525	Personal Broadband Customers	256
114.199.92.0/24	AS138106	PT. Jetcoms Netindo	256
114.199.97.0/24	AS24525	Personal Broadband Customers	256
114.199.98.0/24	AS24525	Personal Broadband Customers	256
114.199.99.0/24	AS24525	Personal Broadband Customers	256
114.199.64.0/24	AS45250	HKPOP	256
114.199.65.0/24	AS45250	HKPOP	256
114.199.66.0/24	AS45250	TWPOP	256
114.199.71.0/24	AS45250	Vocom SG POP	256
114.199.77.0/24	AS45250	TWPOP	256
114.199.96.0/24	AS24525	Personal Broadband Customers	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

1,895 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
114.199.21.0	AS9781 GREEN CABLE TELEVISION STATION	`5.59ms` from Seoul, KR
114.199.19.0	AS9781 GREEN CABLE TELEVISION STATION	`5.53ms` from Seoul, KR
114.199.22.1	AS9781 GREEN CABLE TELEVISION STATION	`5.57ms` from Seoul, KR
114.199.17.1	AS9781 GREEN CABLE TELEVISION STATION	`5.86ms` from Seoul, KR
114.199.23.0	AS9781 GREEN CABLE TELEVISION STATION	`5.63ms` from Seoul, KR
114.199.20.255	AS9781 GREEN CABLE TELEVISION STATION	`5.79ms` from Seoul, KR
114.199.18.255	AS9781 GREEN CABLE TELEVISION STATION	`5.04ms` from Seoul, KR
114.199.16.1	AS9781 GREEN CABLE TELEVISION STATION	`5.48ms` 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
101.62.220.37	AS210278 Sky Italia srl	`4.64ms` from Arezzo, IT
64.47.142.37	AS19855 Masergy Communications, Inc.	`0.54ms` from Ashburn, US
97.140.130.133	AS6167 Verizon Business	`13.63ms` from Atlanta, US
45.161.165.149	AS268467 Voa Internet	`19.57ms` from Campina Grande, BR
13.247.106.69	AS16509 Amazon.com, Inc.	`0.44ms` from Cape Town, ZA
111.45.227.197	AS56044 China Mobile communications corporation	`6.66ms` from Liaoyang, CN
18.170.28.229	AS16509 Amazon.com, Inc.	`0.12ms` from London, GB
80.189.253.53	AS6871 Plusnet	`4.54ms` from London, GB
155.94.232.149	AS36352 HostPapa	`0.26ms` from Los Angeles, US
76.137.45.37	AS7922 Comcast Cable Communications, LLC	`5.24ms` from Miami, US
114.143.55.53	AS17762 Tata Teleservices Maharashtra Ltd	`0.58ms` from Mumbai, IN
125.22.174.69	AS9498 BHARTI Airtel Ltd.	`0.68ms` from Mumbai, IN
35.138.46.101	AS33363 Charter Communications, Inc	`8.80ms` from Orlando, US
180.197.230.53	AS18126 Chubu Telecommunications Company, Inc.	`6.16ms` from Osaka, JP
179.93.202.181	AS26599 TELEFÔNICA BRASIL S.A	`5.34ms` from Osasco, BR
88.183.235.149	AS12322 Free SAS	`5.75ms` from Paris, FR
80.14.92.69	AS3215 Orange S.A.	`2.15ms` from Paris, FR
23.227.217.213	AS395301 Resound Networks, LLC	`0.67ms` from Phoenix, US
91.197.199.213	AS210218 Open Fiber S.P.A.	`1.32ms` from Rome, IT
112.161.73.229	AS4766 Korea Telecom	`1.94ms` from Seoul, KR
125.53.246.21	AS2516 KDDI CORPORATION	`0.90ms` from Tokyo, JP
182.113.37.53	AS4837 CHINA UNICOM China169 Backbone	`6.09ms` from Zhengzhou, CN
20.23.104.133	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
68.115.121.101	AS20115 Charter Communications LLC	`11.26ms` from Atlanta, US
186.154.248.197	AS19429 ETB - Colombia	`0.58ms` from Bogota, CO

Traceroute

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

traceroute -a -n -q1 114.199.17.1

traceroute to 114.199.17.1 (114.199.17.1): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.143 0.79 ms

2 [AS9848] 61.250.82.89 1.519 ms

3 [AS9848] 211.115.197.14 1.379 ms

4 [AS9848] 211.239.208.138 6.347 ms

5 [AS9848] 203.231.94.202 5.847 ms

6 [AS9781] 114.199.17.1 6.411 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On November 14th 2025

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