114.70.96.0/24

AS45408 · KOSAF

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS45408
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        114.70.0.0 - 114.71.255.255
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:  2017-02-02T04:55:09Z
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:        Seoul Gwanak-gu Gwanak-ro
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-07-09T23:56:03Z
source:         APNIC

inetnum:        114.70.0.0 - 114.71.255.255
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
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:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IA142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are 5 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
114.70.96.85	kosaf.kr	4
114.70.96.110	kosaf.go.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

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

IP Address	ASN	Details
114.70.96.25	AS45408 KOSAF	`4.45ms` 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
109.177.71.152	AS5384 Emirates Internet	`2.72ms` from Al Fujairah City, AE
40.133.77.104	AS7029 Windstream Communications LLC	`0.53ms` from Atlanta, US
117.15.107.40	AS4837 CHINA UNICOM China169 Backbone	`5.30ms` from Beijing, CN
190.1.227.56	AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P.	`9.36ms` from Bogota, CO
18.223.79.104	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
111.40.126.72	AS132525 HeiLongJiang Mobile Communication Company Limited	`17.28ms` from Liaoyang, CN
175.168.85.136	AS4837 CHINA UNICOM China169 Backbone	`13.67ms` from Liaoyang, CN
89.81.133.56	AS5410 Bouygues Telecom SA	`3.08ms` from Lyon, FR
89.243.28.104	AS13285 TalkTalk Communications Limited	`3.25ms` from Manchester, GB
52.235.33.104	AS8075 Microsoft Corporation	`0.16ms` from Quebec, CA
193.188.44.24	AS12046 Malta Internet Foundation	`0.90ms` from Swieqi, MT
144.53.243.24	AS9983 Australian Bureau of Statistics.	`5.11ms` from Sydney, AU
91.115.200.248	AS8447 A1 Telekom Austria AG	`6.98ms` from Vienna, AT
223.177.178.136	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.34ms` from Delhi, IN
38.173.50.8	AS398478 PEG TECH INC	`0.25ms` from Hong Kong, HK
42.179.159.24	AS4837 CHINA UNICOM China169 Backbone	`6.05ms` from Liaoyang, CN
62.43.36.88	AS6739 VODAFONE ONO, S.A.	`11.86ms` from Madrid, ES
159.108.193.104	AS2024 Eversource Energy	`4.66ms` from New York City, US
212.146.221.120	AS200484 Sendinblue SAS	`4.88ms` from Paris, FR
184.103.182.200	AS209 CenturyLink Communications, LLC	`2.64ms` from Phoenix, US
204.127.193.200	AS4466 AT&T Enterprises, LLC	`5.65ms` from Chicago, US
223.17.201.8	AS9304 HGC Global Communications Limited	`1.09ms` from Hong Kong, HK
94.196.5.104	AS206067 Hutchison 3G UK Limited	`9.97ms` from London, GB
97.190.128.184	AS6167 Verizon Business	`11.32ms` from Los Angeles, US
81.179.153.136	AS9105 TalkTalk Communications Limited	`0.89ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 114.70.96.25

traceroute to 114.70.96.25 (114.70.96.25): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.44 0.068 ms

2 [AS3786] 211.118.152.142 0.771 ms

3 *

4 *

5 [AS4766] 112.174.70.34 4.915 ms

6 *

7 *

8 [AS4766] 175.201.159.150 4.552 ms

9 [AS45408] 114.70.96.25 4.503 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 22nd 2025

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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