211.252.220.0/24

AS9647  ·  Seoul Metropolitan Government

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Summary

Country South Korea
Domain kt.com
ASN AS9647
Registry KRNIC
ID KORNET-KR

WHOIS Details

inetnum:        211.252.216.0 - 211.252.251.255
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:        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

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

Nearby Ranges

BGP prefixes that overlap with 211.252.0.0/16

Range ASN Company Num of IPs
211.252.120.0/22 AS4766 Korea Telecom 1,024

Hosted domains

There are 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.252.220.28 songpa.go.kr 5
211.252.220.29 xn--2e0b569ap6hmmg.kr 3
211.252.220.73 mobilesongpagongdanpark2.or.kr 1
211.252.220.4 xn--2e0b569ap9dm4ncie.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

Pingable IPs

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

IP Address ASN Details
211.252.220.28 AS9647 Seoul Metropolitan Government 2.02ms 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
31.207.56.8 AS19127 Heritage NetWorks, LLC 8.93ms from Anchorage, US
20.65.77.120 AS8075 Microsoft Corporation 0.46ms from Boydton, US
102.42.177.136 AS8452 TE-AS 5.98ms from Cairo, EG
75.81.212.104 AS10796 Charter Communications Inc 13.56ms from Columbus, US
91.5.193.248 AS3320 Deutsche Telekom AG 6.46ms from Frankfurt am Main, DE
93.222.15.72 AS3320 Deutsche Telekom AG 7.39ms from Frankfurt am Main, DE
68.8.230.136 AS22773 Cox Communications Inc. 7.40ms from Los Angeles, US
68.83.93.8 AS7922 Comcast Cable Communications, LLC 6.79ms from New York City, US
190.141.243.168 AS18809 Cable Onda 9.19ms from Panama, PA
71.223.184.24 AS209 CenturyLink Communications, LLC 8.49ms from Phoenix, US
73.79.194.216 AS7922 Comcast Cable Communications, LLC 9.04ms from Reston, US
123.140.122.152 AS3786 LG DACOM Corporation 5.47ms from Seoul, KR
115.66.112.104 AS9506 Singtel Fibre Broadband 1.47ms from Singapore, SG
1.94.103.24 AS55990 Huawei Cloud Service data center 3.15ms from Suzhou, CN
83.78.129.232 AS3303 Swisscom (Switzerland) Ltd 0.71ms from Zuerich, CH
20.16.82.104 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
79.234.189.120 AS3320 Deutsche Telekom AG 7.67ms from Frankfurt am Main, DE
154.95.182.216 AS134175 SH2206-AP 0.74ms from Hong Kong, HK
47.76.55.24 AS45102 Alibaba (US) Technology Co., Ltd. 0.96ms from Hong Kong, HK
86.179.9.168 AS2856 British Telecommunications PLC 6.08ms from London, GB
47.177.19.104 AS5650 Frontier Communications of America, Inc. 9.22ms from Los Angeles, US
121.86.96.184 AS17511 OPTAGE Inc. 1.41ms from Osaka, JP
81.93.174.104 AS25148 ORANGE BUSINESS DIGITAL NORWAY AS 0.73ms from Oslo, NO
90.83.254.40 AS3215 Orange S.A. 5.45ms from Paris, FR
222.251.166.8 AS23563 SK Broadband Co Ltd 1.63ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m20 211.252.220.54
traceroute to 211.252.220.54 (211.252.220.54): 20 hops max, 52 byte packets
5 *
6 *
7 [AS6939] 64.71.165.22 58.304 ms
8 [AS4766] 112.174.87.97 189.877 ms
9 [AS4766] 112.174.91.217 183.718 ms
10 *
11 *
12 *
13 [AS4766] 211.217.66.82 186.637 ms
14 [AS9647] 202.14.90.137 187.102 ms
15 [AS9647] 202.14.90.141 189.724 ms
16 [AS9647] 202.14.90.214 187.125 ms
17 [AS9647] 202.14.90.219 187.823 ms
18 *
19 *
20 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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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