202.31.152.0/24

AS18320  ·  Kwangju National University of Education

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Summary

Country South Korea
Domain kren.kr
ASN AS18320
Registry APNIC
ID KREN

WHOIS Details

inetnum:        202.31.152.0 - 202.31.152.255
netname:        KREN
descr:          Korean Education Network
admin-c:        IM70-AP
tech-c:         IM70-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T04:55:20Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
country:        KR
phone:          +82-2-882-5363
e-mail:         [email protected]
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-11-17T00:10:02Z
source:         APNIC

inetnum:        202.31.152.0 - 202.31.152.255
netname:        KREN-KR
descr:          Korean Education Network
country:        KR
admin-c:        IA142-KR
tech-c:         IM142-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:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         [email protected]
nic-hdl:        IA142-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

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         [email protected]
nic-hdl:        IM142-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

Nearby Ranges

BGP prefixes that overlap with 202.31.0.0/16

Range ASN Company Num of IPs
202.31.0.0/17 AS3786 HANKOOK TIRE CO.,LTD. 32,768
202.31.192.0/20 AS17603 Kum oh National University of Technology (KNUT) 4,096
202.31.128.0/20 AS17603 Kum oh National University of Technology (KNUT) 4,096
202.31.144.0/21 AS9954 Korea Telecom 2,048
202.31.182.0/24 AS1237 Korea Educational Development Institute 256
202.31.153.0/24 AS7627 Seoul Broadcasting System 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.31.152.43 gnue.ac.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

Pingable IPs

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

IP Address ASN Details
202.31.152.43 AS18320 Kwangju National University of Education 5.32ms 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
52.24.78.120 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
62.205.140.72 AS8772 NLineLLC 0.36ms from Kyiv, UA
86.166.33.184 AS2856 British Telecommunications PLC 2.52ms from London, GB
79.148.151.136 AS3352 TELEFONICA DE ESPANA S.A.U. 1.56ms from Madrid, ES
47.18.36.168 AS6128 Cablevision Systems Corp. 4.39ms from New York City, US
44.201.31.8 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
174.61.253.136 AS7922 Comcast Cable Communications, LLC 9.23ms from Seattle, US
115.56.149.184 AS4837 CHINA UNICOM China169 Backbone 3.65ms from Zhengzhou, CN
73.132.158.216 AS7922 Comcast Cable Communications, LLC 5.22ms from Ashburn, US
221.196.71.216 AS4837 CHINA UNICOM China169 Backbone 4.95ms from Beijing, CN
223.27.115.104 AS269822 COLOMBIA MAS TV S.A.S 6.18ms from Bogota, CO
41.248.114.216 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 6.74ms from Casablanca, MA
175.15.204.120 AS4134 CHINANET-BACKBONE 6.96ms from Chenzhou, CN
205.216.51.72 AS62827 Thales DIS USA, Inc. 1.51ms from Dallas, US
109.120.184.216 AS210644 AEZA INTERNATIONAL LTD 0.48ms from Frankfurt am Main, DE
39.61.152.152 AS17557 Pakistan Telecommunication Company Limited 11.79ms from Karachi, PK
112.80.27.200 AS4837 CHINA UNICOM China169 Backbone 4.28ms from Nanjing, CN
34.32.139.104 AS396982 Google LLC 0.14ms from Oudeschip, NL
125.42.170.152 AS4837 CHINA UNICOM China169 Backbone 2.78ms from Zhengzhou, CN
18.18.229.24 AS3 Massachusetts Institute of Technology 1.80ms from Boston, US
108.75.170.136 AS7018 AT&T Enterprises, LLC 17.48ms from Chicago, US
42.179.55.88 AS4837 CHINA UNICOM China169 Backbone 10.16ms from Dalian, CN
45.202.137.120 AS136907 HUAWEI CLOUDS 1.11ms from Hong Kong, HK
92.90.219.8 AS15557 Societe Francaise Du Radiotelephone - SFR SA 15.28ms from Lyon, FR
65.82.137.120 AS36711 FIRST ACCEPTANCE INSURANCE COMPANY OF TENNESSEE, INC. 2.32ms from Murfreesboro, US

Traceroute

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

$
traceroute -a -n -q1 202.31.152.43
traceroute to 202.31.152.43 (202.31.152.43): 64 hops max, 52 byte packets
1 [AS40021] 66.94.118.12 2.167 ms
2 *
3 *
4 [AS3356] 4.68.72.198 23.222 ms
5 [AS4766] 112.174.87.13 232.133 ms
6 [AS4766] 112.174.91.25 161.473 ms
7 [AS4766] 112.174.8.218 170.469 ms
8 [AS4766] 112.190.198.82 181.832 ms
9 [AS4766] 118.40.103.162 220.086 ms
10 [AS4766] 59.0.241.146 159.983 ms
11 [AS18320] 202.31.152.43 155.273 ms
Measurement taken from IPinfo ProbeNet in Seattle, US
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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