150.183.0.0/16

AS1237 · KISTI

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Summary

Country	South Korea
Domain	kreonet.net
ASN	AS1237
Registry	APNIC
ID	KREONET

WHOIS Details

inetnum:        150.183.0.0 - 150.183.255.255
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:  2017-02-02T07:21:14Z
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:        150.183.0.0 - 150.183.255.255
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

Nearby Ranges

BGP prefixes that overlap with 150.0.0.0/8

Range	ASN	Company	Num of IPs
150.138.0.0/15	AS136195	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS58540	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS137690	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS58541	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS4134	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS139887	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.202.0.0/16	AS46453	Abbott Laboratories	65,536
150.200.0.0/16	AS400117	Missouri Western State University	65,536
150.150.0.0/16	AS4668	LG CNS	65,536
150.177.0.0/16	AS367	Headquarters, USAISC	65,536
150.250.0.0/16	AS33523	Rowan University	65,536
150.174.0.0/16	AS395527	Virginia State University	65,536
150.232.0.0/16	AS122	UPMC	65,536
150.158.0.0/16	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	65,536
150.113.0.0/16	AS367	Headquarters, USAISC	65,536
150.226.0.0/16	AS367	Headquarters, USAISC	65,536
150.31.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
150.132.0.0/16	AS158	Telefonaktiebolaget LM Ericsson	65,536
150.167.0.0/16	AS2572	Lincoln University	65,536
150.201.0.0/16	AS2572	Southeast Missouri State University	65,536
150.199.0.0/16	AS2572	University of Missouri - dba the Missouri Research and Education Network (MOREnet)	65,536
150.152.0.0/16	AS367	Headquarters, USAISC	65,536
150.217.0.0/16	AS137	UNI-Firenze	65,536
150.164.0.0/16	AS271354	UNIVERSIDADE FEDERAL DE MINAS GERAIS	65,536
150.216.0.0/16	AS10952	East Carolina University	65,536
150.178.0.0/16	AS137	Area della Ricerca di Padova	65,536
150.162.0.0/16	AS263300	Universidade Federal de Santa Catarina	65,536
150.154.0.0/16	AS11351	SUNY - Mohawk Valley Community College	65,536
150.7.0.0/16	AS2907	Tokai University	65,536
150.237.0.0/16	AS202575	University of Hull	65,536
150.192.0.0/16	AS1540	Headquarters, USAISC	65,536
150.142.0.0/16	AS14223	New York State Health Department	65,536
150.180.0.0/16	AS1540	Headquarters, USAISC	65,536
150.227.0.0/16	AS1257	National Defense Research Establishment	65,536
150.193.0.0/16	AS1540	Headquarters, USAISC	65,536
150.145.0.0/16	AS137	Internet Registry	65,536
150.236.0.0/16	AS158	Ericsson India	65,536
150.126.0.0/16	AS16509	Amazon Technologies Inc.	65,536
150.137.0.0/16	AS1600	Headquarters, USAISC	65,536
150.41.0.0/16	AS2522	Japan Network Information Center	65,536
150.133.0.0/16	AS1649	Headquarters, USAISC	65,536
150.135.0.0/16	AS1706	The University of Arizona	65,536
150.66.0.0/16	AS17511	OPTAGE Inc.	65,536
150.245.0.0/16	AS16509	Amazon.com, Inc.	65,536
150.144.0.0/16	AS1701	National Aeronautics and Space Administration	65,536
150.220.0.0/16	AS11427	Charter Communications LLC	65,536
150.146.0.0/16	AS137	Sede Centrale ed Istituti di Roma	65,536
150.214.0.0/16	AS198096	Junta de Andalucia	65,536
150.243.0.0/16	AS393750	Truman State University	65,536

Hosted domains

There are 16 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
150.183.22.3	supercomputing.re.kr	2
150.183.95.12	korealight.net	2
150.183.134.72	ksr.or.kr	1
150.183.22.7	ksca.re.kr	1
150.183.45.11	kida.re.kr	1
150.183.48.124	mutalisk.org	1
150.183.5.62	xn--zj4btxu6yohc74cmuav3f.kr	1
150.183.95.100	krlight.net	1
150.183.121.223	cert.or.kr	1
150.183.247.216	edison.re.kr	1
150.183.135.172	kreonet2.re.kr	1
150.183.249.43	gridcenter.or.kr	1
150.183.158.131	ksc.re.kr	1
150.183.180.153	kbdi.re.kr	1
150.183.251.223	station.re.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

Read more

Pingable IPs

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

IP Address	ASN	Details
150.183.240.9	AS1237 KISTI	`3.20ms` from Seoul, KR
150.183.92.35	AS1237 KISTI	`3.04ms` from Seoul, KR
150.183.59.1	AS1237 KISTI	`1.65ms` from Seoul, KR
150.183.45.1	AS1237 KISTI	`1.60ms` from Seoul, KR
150.183.150.27	AS1237 KISTI	`3.22ms` from Seoul, KR
150.183.251.9	AS1237 KISTI	`3.11ms` from Seoul, KR
150.183.22.233	AS1237 KISTI	`3.15ms` from Seoul, KR
150.183.97.11	AS1237 KISTI	`3.02ms` from Seoul, KR
150.183.95.96	AS1237 KISTI	`2.98ms` from Seoul, KR
150.183.69.17	AS1237 KISTI	`2.88ms` from Seoul, KR
150.183.115.23	AS1237 KISTI	`3.21ms` from Seoul, KR
150.183.108.129	AS1237 KISTI	`3.46ms` from Seoul, KR
150.183.77.17	AS1237 KISTI	`2.99ms` from Seoul, KR
150.183.180.153	AS1237 KISTI	`3.12ms` from Seoul, KR
150.183.89.161	AS1237 KISTI	`3.03ms` from Seoul, KR
150.183.252.241	AS1237 KISTI	`3.13ms` from Seoul, KR
150.183.245.5	AS1237 KISTI	`3.16ms` from Seoul, KR
150.183.128.2	AS1237 KISTI	`3.01ms` from Seoul, KR
150.183.145.1	AS1237 KISTI	`2.99ms` from Seoul, KR
150.183.9.15	AS1237 KISTI	`2.96ms` from Seoul, KR
150.183.48.1	AS1237 KISTI	`3.02ms` from Seoul, KR
150.183.90.34	AS1237 KISTI	`3.62ms` from Seoul, KR
150.183.244.13	AS1237 KISTI	`3.18ms` from Seoul, KR
150.183.47.1	AS1237 KISTI	`3.01ms` from Seoul, KR
150.183.151.1	AS1237 KISTI	`2.91ms` 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
89.122.148.0	AS9050 Orange Romania S.A.	`0.44ms` from Bucharest, RO
134.209.240.96	AS14061 DigitalOcean, LLC	`0.46ms` from Frankfurt am Main, DE
81.130.200.128	AS2856 British Telecommunications PLC	`2.95ms` from London, GB
138.119.3.144	AS611 NB-PEI Educational Computer Network	`15.49ms` from Montreal, CA
46.188.50.0	AS8334 LLC SETEL	`0.48ms` from Moscow, RU
156.57.172.224	AS855 Bell Canada	`17.43ms` from New York City, US
69.68.4.128	AS209 CenturyLink Communications, LLC	`0.60ms` from Orlando, US
89.24.196.240	AS13036 T-Mobile Czech Republic a.s.	`4.17ms` from Prague, CZ
54.167.200.128	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
4.204.223.208	AS8075 Microsoft Corporation	`0.20ms` from Toronto, CA
78.92.130.64	AS5483 Magyar Telekom Plc.	`5.07ms` from Budapest, HU
78.150.165.16	AS13285 TalkTalk Communications Limited	`2.46ms` from Manchester, GB
122.232.237.128	AS4134 CHINANET-BACKBONE	`7.23ms` from Ningbo, CN
125.56.91.192	AS7679 QTnet,Inc.	`7.84ms` from Osaka, JP
187.67.215.160	AS28573 Claro NXT Telecomunicacoes Ltda	`4.80ms` from Rio de Janeiro, BR
178.66.22.48	AS12389 PJSC Rostelecom	`1.49ms` from Saint Petersburg, RU
75.174.199.96	AS209 CenturyLink Communications, LLC	`11.05ms` from Seattle, US
98.109.58.64	AS701 Verizon Business	`1.48ms` from Secaucus, US
218.151.25.80	AS4766 Korea Telecom	`4.25ms` from Seoul, KR
47.133.78.96	AS20115 Charter Communications LLC	`12.70ms` from Atlanta, US
73.82.57.192	AS7922 Comcast Cable Communications, LLC	`10.80ms` from Atlanta, US
186.170.243.0	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.37ms` from Bogota, CO
136.115.146.112	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
52.29.194.64	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
14.239.239.192	AS45899 VNPT Corp	`1.99ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -f4 -m8 150.183.24.89

traceroute to 150.183.24.89 (150.183.24.89): 8 hops max, 52 byte packets

4 [] 103.203.158.183 0.736 ms

5 [AS24482] 124.6.32.67 45.05 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On November 14th 2025

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