203.249.174.0/24

AS17593 · NDS Coporation

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Summary

Country	South Korea
Domain	kt.com
ASN	AS17593
Parent Range	203.249.160.0/19
Registry	KRNIC
ID	KORNET-KR

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:        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

Overlapping Ranges

BGP prefixes that contain 203.249.174.0/24

Range	ASN	Company	Num of IPs
203.249.160.0/19	AS17593	Korea Telecom	8,192
203.249.160.0/19	AS4766	Korea Telecom	8,192

Nearby Ranges

BGP prefixes that overlap with 203.249.0.0/16

Range	ASN	Company	Num of IPs
203.249.160.0/19	AS4766	Korea Telecom	8,192
203.249.160.0/19	AS17593	Korea Telecom	8,192
203.249.114.0/23	AS9523	Mokwon University	512
203.249.40.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.41.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.42.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.43.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.44.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.45.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.122.0/24	AS3786	SEOKYEONG UNIVERSITY	256
203.249.123.0/24	AS3786	SEOKYEONG UNIVERSITY	256
203.249.37.0/24	AS3786	CHONGSHIN UNIVERSITY	256
203.249.39.0/24	AS3786	Dongyang Technical College	256
203.249.11.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.12.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.13.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.14.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.15.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.16.0/24	AS4766	KYONGGI UNIVERSTY	256
203.249.32.0/24	AS4766	CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY	256
203.249.38.0/24	AS55611	KYUNGMIN	256
203.249.126.0/24	AS9318	GACHON University	256
203.249.127.0/24	AS9318	GACHON University	256
203.249.33.0/24	AS9318	GACHON University	256
203.249.47.0/24	AS10071	Anyang University	256
203.249.35.0/24	AS9867	Jeonju Technical College	256
203.249.34.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	256
203.249.36.0/24	AS10073	KOREA NATIONAL OPEN UNIVERSITY	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

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
40.131.15.184	AS7029 Windstream Communications LLC	`6.19ms` from Ashburn, US
181.120.107.72	AS23201 Telecel S.A.	`7.83ms` from Asuncion, PY
206.127.32.120	AS11114 Wintek Corporation	`5.64ms` from Chicago, US
147.75.7.136	AS33070 Rackspace Hosting	`0.83ms` from Dallas, US
42.116.244.168	AS18403 FPT Telecom Company	`4.08ms` from Hanoi, VN
139.94.95.152	AS397412 TACHUS INFRASTRUCTURE LLC	`1.24ms` from Houston, US
194.63.114.24	AS1273 Vodafone Group PLC	`3.94ms` from London, GB
2.221.234.88	AS5607 Sky UK Limited	`6.78ms` from London, GB
212.49.221.248	AS8426 ClaraNET LTD	`4.54ms` from London, GB
6.6.83.120	AS668 United States Department of Defense (DoD)	`1.77ms` from Los Angeles, US
34.36.12.168	AS396982 Google LLC	`0.07ms` from Melbourne, AU
98.53.106.168	AS7922 Comcast Cable Communications, LLC	`5.60ms` from Miami, US
34.93.225.88	AS396982 Google LLC	`0.09ms` from Mumbai, IN
84.32.213.56	AS9009 M247 Europe SRL	`0.35ms` from New York City, US
125.56.101.8	AS7679 QTnet,Inc.	`10.21ms` from Osaka, JP
198.162.87.8	AS53359 CUBE Global Storage Ltd.	`2.83ms` from Seattle, US
203.67.242.168	AS4780 Digital United Inc.	`2.06ms` from Taipei, TW
42.178.114.216	AS4837 CHINA UNICOM China169 Backbone	`10.84ms` from Tieling, CN
121.117.66.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.50ms` from Tokyo, JP
153.195.55.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.25ms` from Tokyo, JP
62.45.161.152	AS15435 DELTA Fiber Nederland B.V.	`6.57ms` from Amsterdam, NL
34.223.31.72	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
73.36.85.56	AS7922 Comcast Cable Communications, LLC	`7.40ms` from Chicago, US
20.91.116.88	AS8075 Microsoft Corporation	`2.74ms` from Copenhagen, DK
88.79.138.200	AS3209 Vodafone GmbH	`1.00ms` from Duesseldorf, DE

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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