221.133.56.0/21

AS9712  ·  INet Technologies Co., Ltd.

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Summary

Country South Korea
Domain inettech.co.kr
ASN AS9712
Registry APNIC
ID KPIN

WHOIS Details

inetnum:        221.133.56.0 - 221.133.56.255
netname:        KPIN
descr:          INet Technologies Co., Ltd.
country:        KR
admin-c:        IM852-AP
tech-c:         IM852-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-29T07:40:22Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        190 Soha-ro, Gwangmyeong-si, Gyeonggi-do
country:        KR
phone:          +82-2-2273-0001
e-mail:         [email protected]
nic-hdl:        IM852-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-03-24T08:40:02Z
source:         APNIC

inetnum:        221.133.56.0 - 221.133.56.255
netname:        KPIN-KR
descr:          INet Technologies Co., Ltd.
country:        KR
admin-c:        SB174-KR
tech-c:         SB174-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:        190 Soha-ro, Gwangmyeong-si, Gyeonggi-do
address:        A1019
country:        KR
phone:          +82-2-2273-0001
e-mail:         [email protected]
nic-hdl:        SB174-KR
mnt-by:         MNT-KRNIC-AP
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 are contained by 221.133.56.0/21

Range ASN Company Num of IPs
221.133.61.0/24 AS9712 INet Technologies Co., Ltd. 256
221.133.63.0/24 AS9712 INet Technologies Co., Ltd. 256

Nearby Ranges

BGP prefixes that overlap with 221.133.0.0/16

Range ASN Company Num of IPs
221.133.128.0/18 AS38096 SK Broadband Co Ltd 16,384
221.133.128.0/18 AS9689 SK Broadband Co Ltd 16,384
221.133.64.0/18 AS17534 KANAZAWA CABLE TELEVISION NET CO.,LTD. 16,384
221.133.0.0/19 AS7602 Sai gon Postel Corporation 8,192
221.133.192.0/19 AS703 Verizon Australia PTY Limited 8,192
221.133.40.0/21 AS134809 MacroLynx Sdn Bhd 2,048
221.133.32.0/21 AS134809 MacroLynx Sdn Bhd 2,048
221.133.12.0/22 AS7602 Core Network 1,024
221.133.24.0/22 AS7602 ADSL service 1,024
221.133.16.0/22 AS7602 ISP tai POP Ha Noi 1,024
221.133.63.0/24 AS9712 INet Technologies Co., Ltd. 256
221.133.55.0/24 AS55615 DOUZONEBIZON 256
221.133.0.0/24 AS7602 IXP tai HCM 256
221.133.1.0/24 AS7602 ISP tai HCM 256
221.133.54.0/24 AS9712 INet Technologies Co., Ltd. 256
221.133.61.0/24 AS9712 INet Technologies Co., Ltd. 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

Pingable IPs

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

IP Address ASN Details
221.133.60.157 AS9712 INet Technologies Co., Ltd. 3.32ms from Seoul, KR
221.133.61.254 AS9712 INet Technologies Co., Ltd. 2.15ms from Seoul, KR
221.133.57.9 AS9712 INet Technologies Co., Ltd. 1.05ms from Seoul, KR
221.133.62.21 AS9712 INet Technologies Co., Ltd. 5.49ms from Seoul, KR
221.133.59.62 AS9712 INet Technologies Co., Ltd. 2.17ms 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
51.137.34.229 AS8075 Microsoft Corporation 0.18ms from Amsterdam, NL
188.255.223.5 AS9125 Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun 0.56ms from Belgrade, RS
51.116.215.149 AS8075 Microsoft Corporation 0.99ms from Berlin, DE
197.53.236.5 AS8452 TE-AS 8.15ms from Cairo, EG
217.63.120.21 AS42525 GlobalConnect A/S 0.56ms from Copenhagen, DK
59.149.57.181 AS9269 Hong Kong Broadband Network Ltd. 0.46ms from Hong Kong, HK
78.184.171.133 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.76ms from Istanbul, TR
42.87.41.181 AS4837 CHINA UNICOM China169 Backbone 10.84ms from Liaoyang, CN
182.70.56.213 AS24560 Bharti Airtel Ltd., Telemedia Services 2.69ms from Lohogaon, IN
146.148.205.37 AS26658 HT 0.27ms from Los Angeles, US
37.140.169.85 AS13238 YANDEX LLC 2.69ms from Moscow, RU
13.204.86.213 AS16509 Amazon.com, Inc. 0.35ms from Mumbai, IN
133.17.123.53 AS2907 Research Organization of Information and Systems, National Institute of Informatics 12.46ms from Osaka, JP
88.88.207.213 AS2119 Telenor Norge AS 2.57ms from Oslo, NO
67.185.147.117 AS7922 Comcast Cable Communications, LLC 5.86ms from Seattle, US
15.164.192.85 AS16509 Amazon.com, Inc. 0.34ms from Seoul, KR
121.50.21.69 AS4668 LG CNS 1.00ms from Seoul, KR
58.224.65.149 AS9318 SK Broadband Co Ltd 1.90ms from Seoul, KR
60.223.30.213 AS4837 CHINA UNICOM China169 Backbone 3.62ms from Taiyuan, CN
203.139.160.69 AS4713 NTT DOCOMO BUSINESS,Inc. 2.01ms from Tokyo, JP
172.66.151.197 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
111.160.229.21 AS4837 CHINA UNICOM China169 Backbone 4.75ms from Beijing, CN
223.158.201.69 AS4134 CHINANET-BACKBONE 6.16ms from Chenzhou, CN
210.46.216.69 AS4538 China Education and Research Network Center 14.63ms from Dalian, CN
122.187.155.117 AS9498 BHARTI Airtel Ltd. 1.01ms from Delhi, IN

Traceroute

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

$
traceroute -a -n -q1 -m6 221.133.63.46
traceroute to 221.133.63.46 (221.133.63.46): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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.

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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