134.75.130.0/24

AS17579 · KISTI

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Summary

Country	South Korea
Domain	kreonet.net
ASN	AS17579
Parent Range	134.75.0.0/16
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

Overlapping Ranges

BGP prefixes that contain 134.75.130.0/24

Range	ASN	Company	Num of IPs
134.75.0.0/16	AS1237	KISTI	65,536
134.75.0.0/16	AS17579	KISTI	65,536

Nearby Ranges

BGP prefixes that overlap with 134.75.0.0/16

Range	ASN	Company	Num of IPs
134.75.0.0/16	AS1237	KISTI	65,536
134.75.0.0/16	AS17579	KISTI	65,536
134.75.105.0/24	AS17579	KISTI	256
134.75.123.0/24	AS17579	KISTI	256
134.75.128.0/24	AS17579	KISTI	256
134.75.200.0/24	AS17579	KISTI	256
134.75.207.0/24	AS17579	KREONET2	256
134.75.253.0/24	AS17579	KISTI	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

Read more

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
154.17.39.88	AS174 Cogent Communications, LLC	`0.17ms` from Ashburn, US
73.144.162.24	AS7922 Comcast Cable Communications, LLC	`11.42ms` from Flint, US
87.162.237.152	AS3320 Deutsche Telekom AG	`6.13ms` from Frankfurt am Main, DE
118.145.200.40	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`2.51ms` from Guangzhou, CN
211.207.222.88	AS9318 SK Broadband Co Ltd	`1.59ms` from Incheon, KR
81.153.171.168	AS2856 British Telecommunications PLC	`6.45ms` from London, GB
217.44.62.120	AS2856 British Telecommunications PLC	`11.84ms` from London, GB
95.63.160.200	AS12430 VODAFONE ESPANA S.A.U.	`10.87ms` from Madrid, ES
67.231.207.168	AS23314 Summit Broadband	`4.09ms` from Miami, US
73.56.33.216	AS7922 Comcast Cable Communications, LLC	`6.59ms` from Miami, US
213.183.255.72	AS20985 ArtX LLC	`3.38ms` from Moscow, RU
162.243.121.232	AS14061 DigitalOcean, LLC	`0.68ms` from New York City, US
47.224.219.168	AS20115 Charter Communications LLC	`10.52ms` from San Jose, US
189.245.59.200	AS8151 UNINET	`3.93ms` from Santiago de Queretaro, MX
32.211.25.40	AS46690 Southern New England Telephone Company and SNET America, Inc.	`7.35ms` from Secaucus, US
202.120.13.168	AS4538 China Education and Research Network Center	`1.65ms` from Shanghai, CN
129.150.55.104	AS31898 Oracle Corporation	`0.14ms` from Singapore, SG
108.159.101.40	AS16509 Amazon.com, Inc.	`0.17ms` from Cairo, EG
134.138.134.232	AS8075 Microsoft Corporation	`0.66ms` from Des Moines, US
90.207.39.72	AS5607 Sky UK Limited	`4.50ms` from Erith, GB
109.69.105.40	AS25369 Hydra Communications Ltd	`0.44ms` from London, GB
81.134.230.248	AS2856 British Telecommunications PLC	`0.87ms` from London, GB
3.109.79.152	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
138.197.74.104	AS14061 DigitalOcean, LLC	`0.27ms` from New York City, US
130.91.92.40	AS55 University of Pennsylvania	`3.41ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -m5 134.75.130.129

traceroute to 134.75.130.129 (134.75.130.129): 5 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 12.121 ms

2 [AS17579] 134.75.108.97 13.077 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On January 19th 2026

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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