151.245.240.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	cochentek.com
ASN	AS4766
Registry	RIPE
ID	KOREA-TELECOM

WHOIS Details

inetnum:        151.245.240.0 - 151.245.240.255
netname:        NET-151-245-240-0-24
country:        TW
geofeed:        https://geofeed.ipxo.com/geofeed.txt
org:            ORG-CTL87-RIPE
admin-c:        CTL49-RIPE
tech-c:         CTL49-RIPE
abuse-c:        CTL49-RIPE
status:         ASSIGNED PA
remarks:        End User Organization
mnt-by:         netutils-mnt
created:        2025-08-26T12:04:40Z
last-modified:  2025-08-26T12:04:40Z
source:         RIPE
abuse-email:    report@abuseradar.com
abuse-c:        CTL49-RIPE
abuse-org:      ORG-CTL87-RIPE

organisation:   ORG-CTL87-RIPE
org-name:       CoChen Technology LTD.
org-type:       OTHER
remarks:        End User Organization
address:        1F., NO. 173, SEC. 3, ZHONGSHAN RD., CHANGHUA CITY
address:        50075
address:        changhua
country:        TW
abuse-c:        CTL49-RIPE
e-mail:         report@abuseradar.com
mnt-ref:        IPXO-MNT
mnt-ref:        netutils-mnt
mnt-by:         IPXO-MNT
mnt-by:         netutils-mnt
created:        2023-07-26T17:12:16Z
last-modified:  2024-12-05T09:21:35Z
source:         RIPE
abuse-email:    report@abuseradar.com
abuse-c:        CTL49-RIPE
abuse-org:      undefined

role:           CoChen Technology LTD.
address:        1F., NO. 173, SEC. 3, ZHONGSHAN RD., CHANGHUA CITY
address:        50075
address:        changhua
address:        TW
nic-hdl:        CTL49-RIPE
remarks:        End User Organization
e-mail:         report@abuseradar.com
abuse-mailbox:  report@abuseradar.com
mnt-by:         netutils-mnt
created:        2023-07-26T17:12:16Z
last-modified:  2024-12-05T09:41:52Z
source:         RIPE

route:          151.245.240.0/24
origin:         AS4766
mnt-by:         netutils-mnt
created:        2025-08-26T12:04:40Z
last-modified:  2025-08-26T12:04:40Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 151.245.0.0/16

Range	ASN	Company	Num of IPs
151.245.168.0/21	AS20326	Private Customer	2,048
151.245.152.0/21	AS138195	Private Customer	2,048
151.245.208.0/22	AS2856	Private Customer	1,024
151.245.80.0/22	AS2856	Private Customer	1,024
151.245.204.0/22	AS2856	Private Customer	1,024
151.245.56.0/22	AS16509	Private Customer	1,024
151.245.64.0/22	AS9304	HGC Global Communications Limited	1,024
151.245.214.0/23	AS212980	Private Customer	512
151.245.113.0/24	AS213690	Private Customer	256
151.245.114.0/24	AS213690	Private Customer	256
151.245.115.0/24	AS216435	Plim Mobile Telecom	256
151.245.118.0/24	AS20648	TMN SA	256
151.245.134.0/24	AS211373	Private Customer	256
151.245.135.0/24	AS13213	Private Customer	256
151.245.17.0/24	AS13213	Private Customer	256
151.245.184.0/24	AS209642	Mejiro Network Limited	256
151.245.185.0/24	AS16509	Private Customer	256
151.245.186.0/24	AS216444	ELSOUL LABO B.V.	256
151.245.187.0/24	AS16509	Private Customer	256
151.245.188.0/24	AS16509	Private Customer	256
151.245.189.0/24	AS214432	Private Customer	256
151.245.190.0/24	AS4766	CoChen Technology LTD.	256
151.245.19.0/24	AS13213	Private Customer	256
151.245.191.0/24	AS214432	Private Customer	256
151.245.192.0/24	AS214432	Private Customer	256
151.245.196.0/24	AS4766	CoChen Technology LTD.	256
151.245.197.0/24	AS13213	Private Customer	256
151.245.199.0/24	AS397630	Private Customer	256
151.245.200.0/24	AS13213	Private Customer	256
151.245.201.0/24	AS212238	Private Customer	256
151.245.202.0/24	AS13213	Private Customer	256
151.245.2.0/24	AS14618	Private Customer	256
151.245.203.0/24	AS397630	Private Customer	256
151.245.21.0/24	AS13213	Private Customer	256
151.245.212.0/24	AS212238	Private Customer	256
151.245.220.0/24	AS16276	NET 151 245 220 0 24	256
151.245.22.0/24	AS16509	Private Customer	256
151.245.23.0/24	AS13213	Private Customer	256
151.245.239.0/24	AS16276	NET 151 245 239 0 24	256
151.245.24.0/24	AS48925	Private Customer	256
151.245.241.0/24	AS214432	Private Customer	256
151.245.246.0/24	AS62563	Private Customer	256
151.245.247.0/24	AS214432	Private Customer	256
151.245.27.0/24	AS13213	Private Customer	256
151.245.28.0/24	AS212238	Private Customer	256
151.245.3.0/24	AS207363	VirtFusion	256
151.245.31.0/24	AS13213	Private Customer	256
151.245.32.0/24	AS23470	Private Customer	256
151.245.33.0/24	AS13213	Private Customer	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
151.245.240.125	AS4766 Korea Telecom	`0.92ms` 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
154.241.242.8	AS36947 Telecom Algeria	`10.72ms` from Algiers, DZ
94.66.209.216	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`4.70ms` from Athens, GR
123.122.95.120	AS4808 China Unicom Beijing Province Network	`3.33ms` from Beijing, CN
60.6.239.40	AS4837 CHINA UNICOM China169 Backbone	`9.49ms` from Beijing, CN
99.140.109.72	AS7018 AT&T Enterprises, LLC	`17.02ms` from Chicago, US
217.236.136.216	AS3320 Deutsche Telekom AG	`4.20ms` from Duesseldorf, DE
80.137.201.232	AS3320 Deutsche Telekom AG	`8.71ms` from Frankfurt am Main, DE
38.181.238.248	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`1.25ms` from Hong Kong, HK
182.152.205.136	AS17924 SmarTone Mobile Communications Ltd	`11.64ms` from Hong Kong, HK
106.212.112.200	AS24560 Bharti Airtel Ltd., Telemedia Services	`4.77ms` from Kolkata, IN
79.8.50.248	AS3269 Telecom Italia S.p.A.	`2.40ms` from Milan, IT
174.74.242.200	AS22773 Cox Communications Inc.	`1.83ms` from Phoenix, US
73.66.20.136	AS7922 Comcast Cable Communications, LLC	`6.96ms` from San Jose, US
34.151.219.56	AS396982 Google LLC	`0.09ms` from Sao Paulo, BR
61.78.255.136	AS4766 Korea Telecom	`6.31ms` from Seoul, KR
116.124.210.120	AS9318 SK Broadband Co Ltd	`9.44ms` from Seoul, KR
78.132.53.232	AS8412 T-Mobile Austria GmbH	`8.05ms` from Vienna, AT
185.158.147.120	AS51299 Redworks B.V.	`0.66ms` from Amsterdam, NL
34.207.219.40	AS14618 Amazon.com, Inc.	`0.45ms` from Ashburn, US
68.131.123.8	AS701 Verizon Business	`7.67ms` from Ashburn, US
141.237.69.248	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.99ms` from Athens, GR
73.148.239.120	AS7922 Comcast Cable Communications, LLC	`18.28ms` from Atlanta, US
84.180.253.8	AS3320 Deutsche Telekom AG	`6.85ms` from Frankfurt am Main, DE
51.12.89.168	AS8075 Microsoft Corporation	`0.16ms` from Gaevle, SE
95.33.231.56	AS9145 EWE TEL GmbH	`3.35ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 151.245.240.254

traceroute to 151.245.240.254 (151.245.240.254): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.138 1.234 ms

2 *

3 *

4 [AS4766] 112.174.120.198 1.268 ms

5 *

6 [AS4766] 119.196.1.26 1.773 ms

7 *

8 *

9 [AS4766] 151.245.240.254 1.24 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 11th 2025

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