134.75.252.0/24

AS17579 · KISTI

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Summary

Country	South Korea
Domain	kreonet.net
ASN	AS17579
Registry	APNIC
ID	KREONET

WHOIS Details

inetnum:        134.75.0.0 - 134.75.255.255
netname:        KREONet
descr:          KISTI
admin-c:        IM702-AP
tech-c:         IM702-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T07:21:09Z
source:         APNIC

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

person:         IP Manager
address:        Daejeon Yuseong-gu Daehak-ro 245
country:        KR
phone:          +82-42-869-0707
e-mail:         noc@kreonet.net
nic-hdl:        IM702-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2022-01-11T12:18:02Z
source:         APNIC

inetnum:        134.75.0.0 - 134.75.255.255
netname:        KREONet-KR
descr:          KISTI
country:        KR
admin-c:        IA18-KR
tech-c:         IM18-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
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.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Daehak-ro 245
address:        KISTI
country:        KR
phone:          +82-42-869-0707
e-mail:         noc@kreonet.net
nic-hdl:        IA18-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Daehak-ro 245
address:        KISTI
country:        KR
phone:          +82-42-869-0707
e-mail:         noc@kreonet.net
nic-hdl:        IM18-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
134.75.252.17	AS17579 KISTI	`1.54ms` from Hong Kong, HK

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
39.97.227.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.95ms` from Beijing, CN
204.157.216.168	AS17069 Coop Telefonica Villa Gesell Ltda	`9.49ms` from Buenos Aires, AR
65.70.117.168	AS7018 AT&T Enterprises, LLC	`6.63ms` from Dallas, US
103.142.184.216	AS150774 EXABYTE LTD	`0.35ms` from Dhaka, BD
84.186.3.72	AS3320 Deutsche Telekom AG	`3.05ms` from Duesseldorf, DE
83.243.87.232	AS12586 GHOSTnet GmbH	`0.23ms` from Frankfurt am Main, DE
81.147.189.8	AS2856 British Telecommunications PLC	`5.11ms` from London, GB
99.93.68.40	AS7018 AT&T Enterprises, LLC	`5.42ms` from Miami, US
148.74.74.104	AS6128 Cablevision Systems Corp.	`6.07ms` from New York City, US
40.86.163.216	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
221.228.77.24	AS138950 Jiangsu Wuxi International IDC network	`6.50ms` from Shanghai, CN
60.65.54.56	AS17676 SoftBank Corp.	`3.07ms` from Tokyo, JP
185.106.97.72	AS44477 PQ HOSTING PLUS S.R.L.	`0.31ms` from Warsaw, PL
20.82.71.232	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
43.166.224.72	AS132203 Tencent Building, Kejizhongyi Avenue	`0.36ms` from Ashburn, US
66.44.222.8	AS25853 Ellijay Telephone Company	`2.44ms` from Atlanta, US
5.197.0.8	AS57293 AG Telekom MMC.	`1.38ms` from Baku, AZ
87.185.174.184	AS3320 Deutsche Telekom AG	`1.74ms` from Berlin, DE
78.98.239.120	AS6855 Slovak Telekom, a.s.	`8.26ms` from Bratislava, SK
108.250.208.104	AS7018 AT&T Enterprises, LLC	`4.91ms` from Chicago, US
208.189.75.248	AS7018 AT&T Enterprises, LLC	`1.01ms` from Dallas, US
167.248.33.232	AS15108 Allo Communications LLC	`6.60ms` from Des Moines, US
13.41.140.56	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
78.196.112.104	AS12322 Free SAS	`1.35ms` from Paris, FR
3.226.171.120	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 134.75.252.17

traceroute to 134.75.252.17 (134.75.252.17): 64 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 1.406 ms

2 [AS17579] 134.75.252.17 1.562 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On August 28th 2025

What are IP address ranges?

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