203.249.191.0/24

AS17593 · NDS Coporation

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Summary

Country	South Korea
Domain	kt.com
ASN	AS17593
Registry	KRNIC
ID	KORNET-KR

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
47.118.194.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	4.10ms from Hangzhou, CN
123.17.158.104	AS45899 VNPT Corp	1.22ms from Hanoi, VN
23.8.203.8	AS4775 Globe Telecoms	0.59ms from Manila, PH
187.10.185.120	AS27699 TELEFÔNICA BRASIL S.A	11.60ms from Osasco, BR
200.171.87.104	AS27699 TELEFÔNICA BRASIL S.A	1.57ms from Osasco, BR
36.134.197.200	AS9808 China Mobile Communications Group Co., Ltd.	5.46ms from Fuzhou, CN
201.69.77.120	AS27699 TELEFÔNICA BRASIL S.A	1.71ms from Osasco, BR
80.212.44.56	AS2119 Telenor Norge AS	5.56ms from Oslo, NO
109.147.124.152	AS2856 British Telecommunications PLC	6.71ms from London, GB
117.60.61.184	AS4134 CHINANET-BACKBONE	1.56ms from Nanjing, CN
34.64.205.104	AS396982 Google LLC	0.07ms from Seoul, KR
18.181.118.120	AS16509 Amazon.com, Inc.	0.20ms from Tokyo, JP
20.122.87.248	AS8075 Microsoft Corporation	0.31ms from Boydton, US
217.86.235.104	AS3320 Deutsche Telekom AG	5.48ms from Duesseldorf, DE
121.217.69.120	AS1221 Telstra Limited	11.00ms from Perth, AU
20.165.17.120	AS8075 Microsoft Corporation	0.22ms from San Antonio, US
114.111.59.8	AS38107 CDNetworks	1.06ms from Seoul, KR
80.128.220.24	AS3320 Deutsche Telekom AG	5.14ms from Frankfurt am Main, DE
77.4.56.120	AS6805 Telefonica Germany GmbH & Co.OHG	11.75ms from Frankfurt am Main, DE
92.113.167.40	AS216050 Lietparkas UAB	0.17ms from Kyiv, UA
119.116.200.152	AS4837 CHINA UNICOM China169 Backbone	6.51ms from Liaoyang, CN
179.25.86.152	AS6057 Administracion Nacional de Telecomunicaciones	1.71ms from Montevideo, UY
61.127.113.56	AS4713 NTT Communications Corporation	7.44ms from Osaka, JP
49.238.4.56	AS9614 Oita Cable Telecom Co,ltd.	12.04ms from Osaka, JP
24.10.170.168	AS7922 Comcast Cable Communications, LLC	7.04ms from Salt Lake City, US

WHOIS Details

inetnum:        203.249.160.0 - 203.249.191.255
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:        [email protected] 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:         [email protected]
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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:         [email protected]
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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 203.249.0.0/16

Range	ASN	Company	Num of IPs
203.249.0.0/17	AS4766	Korean Education Network	32,768
203.249.0.0/19	AS7621	Korean Education Network	8,192
203.249.96.0/20	AS9978	Korean Education Network	4,096
203.249.64.0/20	AS18330	HONGIK UNIVERSITY	4,096
203.249.48.0/20	AS9271	Korean Education Network	4,096
203.249.80.0/22	AS18330	HONGIK UNIVERSITY	1,024
203.249.124.0/23	AS4766	Korean Education Network	512
203.249.138.0/24	AS3786	JoongAng Ilbo	256
203.249.138.0/24	AS4791	JoongAng Ilbo	256
203.249.138.0/24	AS4791	JoongAng Ilbo	256
203.249.149.0/24	AS4791	JoongAng Ilbo	256
203.249.148.0/24	AS4766	JoongAng Ilbo	256
203.249.132.0/24	AS4791	JoongAng Ilbo	256
203.249.159.0/24	AS4766	JoongAng Ilbo	256
203.249.127.0/24	AS9318	Korean Education Network	256
203.249.178.0/24	AS17593	Korea Telecom	256
203.249.133.0/24	AS4791	JoongAng Ilbo	256
203.249.160.0/24	AS17593	Korea Telecom	256
203.249.123.0/24	AS3786	Korean Education Network	256
203.249.32.0/24	AS4766	Korean Education Network	256
203.249.90.0/24	AS9318	HONGIK UNIVERSITY	256
203.249.43.0/24	AS10073	Korean Education Network	256
203.249.41.0/24	AS10073	Korean Education Network	256
203.249.174.0/24	AS17593	Korea Telecom	256
203.249.142.0/24	AS4791	JoongAng Ilbo	256
203.249.13.0/24	AS4766	Korean Education Network	256
203.249.162.0/24	AS17593	Korea Telecom	256
203.249.177.0/24	AS17593	Korea Telecom	256
203.249.161.0/24	AS17593	Korea Telecom	256
203.249.168.0/24	AS17593	Korea Telecom	256
203.249.157.0/24	AS4791	JoongAng Ilbo	256
203.249.42.0/24	AS10073	Korean Education Network	256
203.249.165.0/24	AS17593	Korea Telecom	256
203.249.88.0/24	AS9318	HONGIK UNIVERSITY	256
203.249.152.0/24	AS4791	JoongAng Ilbo	256
203.249.147.0/24	AS4766	JoongAng Ilbo	256
203.249.143.0/24	AS4791	JoongAng Ilbo	256
203.249.94.0/24	AS9318	HONGIK UNIVERSITY	256
203.249.38.0/24	AS55611	Korean Education Network	256
203.249.170.0/24	AS17593	Korea Telecom	256
203.249.137.0/24	AS4791	JoongAng Ilbo	256
203.249.179.0/24	AS17593	Korea Telecom	256
203.249.15.0/24	AS4766	Korean Education Network	256
203.249.45.0/24	AS10073	Korean Education Network	256
203.249.128.0/24	AS4791	JoongAng Ilbo	256
203.249.91.0/24	AS9318	HONGIK UNIVERSITY	256
203.249.34.0/24	AS10073	Korean Education Network	256
203.249.151.0/24	AS4791	JoongAng Ilbo	256
203.249.141.0/24	AS4791	JoongAng Ilbo	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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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