203.246.76.0/22

AS18315 · Sorabol College

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS18315
Parent Range	203.246.0.0/17
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        203.246.0.0 - 203.246.127.255
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:  2017-02-02T04:55:29Z
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:        203.246.0.0 - 203.246.127.255
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

Overlapping Ranges

BGP prefixes that contain 203.246.76.0/22

Range	ASN	Company	Num of IPs
203.246.0.0/17	AS4766	Korean Education Network	32,768

Nearby Ranges

BGP prefixes that overlap with 203.246.0.0/16

Range	ASN	Company	Num of IPs
203.246.0.0/17	AS4766	Korean Education Network	32,768
203.246.192.0/18	AS6619	SamsungSDS Inc.	16,384
203.246.0.0/19	AS9318	Korean Education Network	8,192
203.246.160.0/20	AS9286	KINX	4,096
203.246.80.0/21	AS3786	Korean Education Network	2,048
203.246.176.0/21	AS9773	HANSOFT, INC.	2,048
203.246.56.0/21	AS3786	Korean Education Network	2,048
203.246.104.0/21	AS9962	Korean Education Network	2,048
203.246.32.0/21	AS9318	Korean Education Network	2,048
203.246.64.0/21	AS4766	Korean Education Network	2,048
203.246.168.0/22	AS9286	KINX	1,024
203.246.100.0/22	AS3786	Korean Education Network	1,024
203.246.160.0/22	AS9286	KINX	1,024
203.246.164.0/22	AS9286	KINX	1,024
203.246.72.0/23	AS3786	Korean Education Network	512
203.246.44.0/23	AS4766	Korean Education Network	512
203.246.172.0/24	AS45991	KINX	256
203.246.186.0/24	AS18305	POSCO DX	256
203.246.73.0/24	AS3786	Korean Education Network	256
203.246.74.0/24	AS4766	Korean Education Network	256
203.246.144.0/24	AS17606	SM LINE CORPORATION	256
203.246.171.0/24	AS9286	KINX	256
203.246.169.0/24	AS9286	KINX	256
203.246.117.0/24	AS3786	Korean Education Network	256
203.246.185.0/24	AS18305	POSCO DX	256
203.246.72.0/24	AS3786	Korean Education Network	256
203.246.184.0/24	AS18305	POSCO DX	256
203.246.174.0/24	AS9526	KINX	256
203.246.173.0/24	AS9526	KINX	256
203.246.188.0/24	AS18305	POSCO DX	256
203.246.189.0/24	AS18305	POSCO DX	256
203.246.175.0/24	AS9526	KINX	256
203.246.114.0/24	AS18176	Korean Education Network	256
203.246.187.0/24	AS18305	POSCO DX	256
203.246.115.0/24	AS18176	Korean Education Network	256
203.246.97.0/24	AS46012	Korean Education Network	256
203.246.99.0/24	AS46012	Korean Education Network	256
203.246.118.0/24	AS17591	Korean Education Network	256
203.246.116.0/24	AS18176	Korean Education Network	256
203.246.75.0/24	AS4766	Korean Education Network	256
203.246.46.0/24	AS4766	Korean Education Network	256
203.246.167.0/24	AS46003	KINX	256
203.246.98.0/24	AS46012	Korean Education Network	256
203.246.96.0/24	AS46012	Korean Education Network	256

Hosted domains

There is 1 domain name hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.246.79.126	sorabol.ac.kr	1
203.246.79.110	sorabol.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

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Pingable IPs

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

IP Address	ASN	Details
203.246.77.1	AS18315 Sorabol College	6.29ms from Seoul, KR
203.246.78.1	AS18315 Sorabol College	6.92ms from Seoul, KR
203.246.79.88	AS18315 Sorabol College	5.87ms 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
173.91.15.198	AS10796 Charter Communications Inc	10.28ms from Ashburn, US
45.24.150.198	AS7018 AT&T Enterprises, LLC	4.76ms from Atlanta, US
50.248.243.246	AS7922 Comcast Cable Communications, LLC	5.09ms from Atlanta, US
223.231.188.70	AS45609 Bharti Airtel Ltd. AS for GPRS Service	0.75ms from Bengaluru, IN
92.159.203.118	AS3215 Orange S.A.	7.03ms from Marseille, FR
23.121.1.102	AS7018 AT&T Enterprises, LLC	11.84ms from Atlanta, US
189.253.6.214	AS8151 UNINET	4.24ms from Guadalajara, MX
24.41.101.166	AS398913 NT Spark, LLC	8.93ms from New Orleans, US
193.248.236.150	AS3215 Orange S.A.	1.91ms from Paris, FR
73.135.125.54	AS7922 Comcast Cable Communications, LLC	8.38ms from Ashburn, US
135.14.252.6	AS19637 Avago Technologies U.S. Inc.	0.88ms from Bengaluru, IN
35.89.120.198	AS16509 Amazon.com, Inc.	0.51ms from Boardman, US
196.64.68.134	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	8.10ms from Casablanca, MA
166.102.170.134	AS7029 Windstream Communications LLC	14.68ms from Dallas, US
171.231.130.150	AS7552 Viettel Group	12.71ms from Ho Chi Minh City, VN
27.64.144.182	AS7552 Viettel Group	4.12ms from Ho Chi Minh City, VN
81.137.51.198	AS2856 British Telecommunications PLC	18.05ms from London, GB
79.152.213.118	AS3352 TELEFONICA DE ESPANA S.A.U.	11.36ms from Madrid, ES
79.106.36.86	AS42313 ONE ALBANIA SH.A.	6.06ms from Pristina, XK
189.165.230.38	AS8151 UNINET	5.60ms from Santiago de Queretaro, MX
76.69.22.150	AS577 Bell Canada	1.28ms from Toronto, CA
96.64.35.182	AS7922 Comcast Cable Communications, LLC	7.68ms from Houston, US
189.124.179.70	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	3.04ms from Joao Pessoa, BR
169.197.180.6	AS16904 Arvig Enterprises Inc.	2.50ms from Minneapolis, US
91.17.99.70	AS3320 Deutsche Telekom AG	6.31ms from Frankfurt am Main, DE

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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