211.47.0.0/18

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Registry	KRNIC
ID	KORNET-KR

WHOIS Details

inetnum:        211.47.0.0 - 211.47.63.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
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

Nearby Ranges

BGP prefixes that overlap with 211.47.0.0/16

Range	ASN	Company	Num of IPs
211.47.192.0/19	AS9318	SK Broadband Co Ltd	8,192
211.47.192.0/19	AS18302	SK Broadband Co Ltd	8,192
211.47.224.0/20	AS17877	KX NexG Co., LTD	4,096
211.47.176.0/20	AS38661	Duruan	4,096
211.47.116.0/23	AS9762	Saero Network Service LTD	512
211.47.112.0/23	AS9762	Saero Network Service LTD	512
211.47.114.0/23	AS9762	Saero Network Service LTD	512
211.47.118.0/23	AS9762	Saero Network Service LTD	512
211.47.124.0/23	AS9762	Saero Network Service LTD	512
211.47.82.0/24	AS9762	Saero Network Service LTD	256
211.47.83.0/24	AS9762	Saero Network Service LTD	256
211.47.95.0/24	AS7562	Saero Network Service LTD	256
211.47.80.0/24	AS9762	Saero Network Service LTD	256
211.47.81.0/24	AS9762	Saero Network Service LTD	256
211.47.94.0/24	AS7562	Saero Network Service LTD	256

Hosted domains

There are 97 domain names hosted across 64 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.47.7.111	nucalaaios.com	10
211.47.4.34	udh.co.kr	6
211.47.52.65	bgf.co.kr	5
211.47.49.164	posbanksolutions.com	4
211.47.24.20	directional.net	3
211.47.28.17	southlinksgc.com	3
211.47.52.75	bgfhumannet.com	3
211.47.2.140	valuekeeper.kr	3
211.47.49.93	metabada.co.kr	2
211.47.2.214	one-net.kr	2
211.47.7.103	arq-dev.com	2
211.47.4.140	tsherpa.co.kr	2
211.47.2.245	sfin-pay.com	2
211.47.9.100	thinkcat.io	2
211.47.35.131	hkcapital.co.kr	2
211.47.27.201	dreamsign.co.kr	2
211.47.29.236	xn--oi2b00ag33aowi8hd.com	2
211.47.2.163	npspace.kr	2
211.47.35.182	hkcapital.co.kr	2
211.47.16.167	akmall.co.kr	1

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

1,446 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.47.30.162	AS4766 Korea Telecom	`0.79ms` from Seoul, KR
211.47.17.252	AS4766 Korea Telecom	`0.88ms` from Seoul, KR
211.47.24.1	AS4766 Korea Telecom	`0.85ms` from Seoul, KR
211.47.9.173	AS4766 Korea Telecom	`0.98ms` from Seoul, KR
211.47.32.69	AS4766 Korea Telecom	`0.90ms` from Seoul, KR
211.47.3.77	AS4766 Korea Telecom	`0.81ms` from Seoul, KR
211.47.26.225	AS4766 Korea Telecom	`0.95ms` from Seoul, KR
211.47.29.86	AS4766 Korea Telecom	`0.78ms` from Seoul, KR
211.47.2.85	AS4766 Korea Telecom	`0.88ms` from Seoul, KR
211.47.11.195	AS4766 Korea Telecom	`1.09ms` from Incheon, KR
211.47.41.24	AS131852 EUGENE INVESTMENT FUTURES Co.,Ltd.	`1.05ms` from Incheon, KR
211.47.28.16	AS4766 Korea Telecom	`0.77ms` from Seoul, KR
211.47.25.46	AS4766 Korea Telecom	`0.78ms` from Seoul, KR
211.47.20.242	AS4766 Korea Telecom	`0.94ms` from Seoul, KR
211.47.7.212	AS4766 Korea Telecom	`0.98ms` from Seoul, KR
211.47.40.253	AS4766 Korea Telecom	`0.93ms` from Seoul, KR
211.47.34.177	AS4766 Korea Telecom	`0.94ms` from Seoul, KR
211.47.4.217	AS4766 Korea Telecom	`0.87ms` from Seoul, KR
211.47.35.177	AS4766 Korea Telecom	`0.88ms` from Seoul, KR
211.47.16.141	AS4766 Korea Telecom	`0.76ms` from Seoul, KR
211.47.31.61	AS4766 Korea Telecom	`0.81ms` from Seoul, KR
211.47.36.138	AS4766 Korea Telecom	`1.00ms` from Seoul, KR
211.47.23.35	AS4766 Korea Telecom	`0.89ms` from Seoul, KR
211.47.8.6	AS4766 Korea Telecom	`1.02ms` from Seoul, KR
211.47.6.65	AS4766 Korea Telecom	`0.82ms` 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
66.235.178.2	AS14361 HopOne Internet Corporation	`1.10ms` from Ashburn, US
98.124.192.2	AS32133 Ting Fiber Inc.	`3.08ms` from Ashburn, US
149.107.254.226	AS272066 FIBRAZUL INTERNET S.R.L.	`1.45ms` from Buenos Aires, AR
173.16.179.18	AS30036 Mediacom Communications Corp	`6.24ms` from Chicago, US
94.191.105.226	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.22ms` from Chongqing, CN
74.131.14.2	AS10796 Charter Communications Inc	`11.58ms` from Columbus, US
12.111.241.2	AS7018 AT&T Enterprises, LLC	`10.04ms` from Columbus, US
96.87.32.226	AS7922 Comcast Cable Communications, LLC	`4.64ms` from Denver, US
5.69.213.194	AS5607 Sky UK Limited	`5.96ms` from Erith, GB
84.175.147.210	AS3320 Deutsche Telekom AG	`4.94ms` from Hamburg, DE
103.205.96.82	AS63731 TIEN PHAT TECHNOLOGY CORPORATION	`0.75ms` from Ho Chi Minh City, VN
58.176.195.2	AS9269 Hong Kong Broadband Network Ltd.	`1.29ms` from Hong Kong, HK
70.120.169.82	AS11427 Charter Communications Inc	`18.67ms` from Houston, US
98.200.71.242	AS7922 Comcast Cable Communications, LLC	`10.82ms` from Houston, US
62.172.90.162	AS2856 British Telecommunications PLC	`3.91ms` from London, GB
136.63.10.82	AS16591 Google Fiber Inc.	`9.13ms` from Los Angeles, US
95.135.155.226	AS174 Cogent Communications, LLC	`0.30ms` from Los Angeles, US
75.236.176.34	AS6167 Verizon Business	`14.06ms` from Los Angeles, US
99.40.66.66	AS7018 AT&T Enterprises, LLC	`8.25ms` from Los Angeles, US
84.124.196.2	AS6739 VODAFONE ONO, S.A.	`7.18ms` from Madrid, ES
35.142.172.82	AS33363 Charter Communications, Inc	`11.72ms` from Miami, US
87.31.208.130	AS3269 Telecom Italia S.p.A.	`3.55ms` from Milan, IT
202.181.129.114	AS394089 Google LLC	`0.99ms` from Moncks Corner, US
69.207.152.18	AS11351 Charter Communications Inc	`14.29ms` from New York City, US
142.196.51.2	AS33363 Charter Communications, Inc	`4.76ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -m7 211.47.62.7

traceroute to 211.47.62.7 (211.47.62.7): 7 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 106.881 ms

2 *

3 [AS4766] 112.174.80.1 133.537 ms

4 [AS4766] 112.174.86.253 150.954 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On January 19th 2026

What are IP address ranges?

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