1. All IP Ranges
  2. 202.0.0.0/8
  3. 202.30.0.0/16
  4. AS1237  | 202.30.40.0/22

202.30.40.0/22

AS1237  ·  KISTI

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Summary

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

WHOIS Details

inetnum:        202.30.40.0 - 202.30.43.255
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:  2017-02-02T07:21:18Z
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:        202.30.40.0 - 202.30.43.255
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 202.30.0.0/16

Range ASN Company Num of IPs
202.30.128.0/17 AS9848 SEJONG NETWORKS 32,768
202.30.128.0/17 AS4670 SEJONG NETWORKS 32,768
202.30.0.0/19 AS4766 KISTI 8,192
202.30.96.0/20 AS4766 Korean Education Network 4,096
202.30.112.0/21 AS9691 KISTI 2,048
202.30.60.0/22 AS1237 KISTI 1,024
202.30.46.0/23 AS10045 KISTI 512
202.30.36.0/23 AS2385 KISTI 512
202.30.32.0/23 AS9691 KISTI 512
202.30.143.0/24 AS4670 SEJONG NETWORKS 256
202.30.164.0/24 AS4670 SEJONG NETWORKS 256
202.30.198.0/24 AS4670 SEJONG NETWORKS 256
202.30.226.0/24 AS4670 SEJONG NETWORKS 256
202.30.230.0/24 AS4670 SEJONG NETWORKS 256
202.30.59.0/24 AS3786 Korea Internet Security Agency 256
202.30.58.0/24 AS4766 Korea Telecom 256
202.30.45.0/24 AS23600 Korea Internet Security Agency 256
202.30.38.0/24 AS9459 Konkuk University 256
202.30.124.0/24 AS23596 Korea Internet Security Agency 256
202.30.255.0/24 AS9980 Hyundai Information Technology Co. Ltd. 256
202.30.34.0/24 AS9691 KISTI 256
202.30.120.0/24 AS9755 Korea Internet Security Agency 256
202.30.54.0/24 AS9775 KISTI 256
202.30.48.0/24 AS18034 Gangneung-Wonju National University 256
202.30.209.0/24 AS9848 SEJONG NETWORKS 256
202.30.210.0/24 AS9848 SEJONG NETWORKS 256
202.30.217.0/24 AS9848 SEJONG NETWORKS 256
202.30.240.0/24 AS9848 SEJONG NETWORKS 256
202.30.241.0/24 AS9848 SEJONG NETWORKS 256
202.30.242.0/24 AS9848 SEJONG NETWORKS 256
202.30.243.0/24 AS9848 SEJONG NETWORKS 256
202.30.249.0/24 AS9848 SEJONG NETWORKS 256
202.30.55.0/24 AS9954 Korea Telecom 256
202.30.44.0/24 AS9962 Korean Education Network 256
202.30.206.0/24 AS9980 Hyundai Information Technology Co. Ltd. 256
202.30.215.0/24 AS9980 Hyundai Information Technology Co. Ltd. 256
202.30.216.0/24 AS9980 Hyundai Information Technology Co. Ltd. 256
202.30.223.0/24 AS9980 Hyundai Information Technology Co. Ltd. 256
202.30.49.0/24 AS38131 Korean Education Network 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

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

IP Address ASN Details
202.30.43.14 AS1237 KISTI 1.12ms 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
134.126.37.22 AS10357 James Madison University 4.24ms from Ashburn, US
34.239.138.198 AS14618 Amazon.com, Inc. 0.84ms from Ashburn, US
108.18.19.134 AS701 Verizon Business 2.56ms from Ashburn, US
189.233.1.6 AS8151 UNINET 15.95ms from Cancún, MX
67.149.100.38 AS12083 WideOpenWest Finance LLC 10.38ms from Chicago, US
209.34.29.182 AS6300 Fidium 5.35ms from Dallas, US
80.146.32.246 AS3320 Deutsche Telekom AG 3.45ms from Frankfurt am Main, DE
90.187.114.118 AS3209 Vodafone GmbH 0.78ms from Hamburg, DE
107.151.140.86 AS21859 Zenlayer Inc 0.55ms from Ho Chi Minh City, VN
194.26.234.230 AS9009 M247 Europe SRL 0.07ms from Milan, IT
71.104.23.6 AS701 Verizon Business 2.11ms from New York City, US
27.219.221.182 AS4837 CHINA UNICOM China169 Backbone 2.48ms from Qingdao, CN
27.202.42.118 AS4837 CHINA UNICOM China169 Backbone 5.73ms from Qingdao, CN
76.246.170.182 AS7018 AT&T Enterprises, LLC 4.97ms from San Jose, US
98.255.98.38 AS7922 Comcast Cable Communications, LLC 11.87ms from Santa Clara, US
146.56.157.230 AS31898 Oracle Corporation 0.15ms from Seoul, KR
212.77.109.6 AS12827 Wirtualna Polska Media S.A. 0.45ms from Warsaw, PL
87.207.39.246 AS9141 P4 Sp. z o.o. 9.55ms from Warsaw, PL
80.211.72.166 AS31034 Aruba S.p.A. 0.34ms from Arezzo, IT
152.3.119.70 AS13371 Duke University 11.04ms from Atlanta, US
23.57.48.166 AS16625 Akamai Technologies, Inc. 0.24ms from Bengaluru, IN
76.152.94.22 AS7922 Comcast Cable Communications, LLC 8.21ms from Boston, US
113.205.14.102 AS4837 CHINA UNICOM China169 Backbone 2.46ms from Chongqing, CN
80.140.162.182 AS3320 Deutsche Telekom AG 7.55ms from Frankfurt am Main, DE
116.104.199.230 AS7552 Viettel Group 5.76ms 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 -f3 -m7 202.30.41.32
traceroute to 202.30.41.32 (202.30.41.32): 7 hops max, 52 byte packets
4 [] 185.1.106.24 9.02 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Rome, IT
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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