180.233.216.0/22

AS38680 · CMB

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Summary

Country	South Korea
Domain	cmb.co.kr
ASN	AS38680
Registry	APNIC
ID	CMBI-NETHK

WHOIS Details

inetnum:        180.233.192.0 - 180.233.255.255
netname:        CMBI-NETHK
descr:          CMB
admin-c:        IM696-AP
tech-c:         IM696-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-01T07:33:28Z
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 Yeongdeungpo-gu Yangpyeong-ro 17-gil 22
country:        KR
phone:          +82-70-8110-7145
e-mail:         mchobo1@cmb.co.kr
nic-hdl:        IM696-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-09-02T00:42:12Z
source:         APNIC

inetnum:        180.233.192.0 - 180.233.255.255
netname:        CMBI-NETHK-KR
descr:          CMB
country:        KR
admin-c:        PJ801-KR
tech-c:         PJ801-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 Yeongdeungpo-gu Yangpyeong-ro 17-gil 22
address:        CMB Building
country:        KR
phone:          +82-70-8110-7145
e-mail:         mchobo1@cmb.co.kr
nic-hdl:        PJ801-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

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

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Pingable IPs

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

IP Address	ASN	Details
180.233.218.1	AS38680 CMB	`1.95ms` from Seoul, KR
180.233.217.255	AS38680 CMB	`1.78ms` from Seoul, KR
180.233.216.0	AS38680 CMB	`1.84ms` from Seoul, KR
180.233.219.255	AS38680 CMB	`1.71ms` 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
199.134.219.214	AS4152 USDA	`1.29ms` from Ashburn, US
97.227.185.102	AS6167 Verizon Business	`10.24ms` from Atlanta, US
97.179.129.166	AS6167 Verizon Business	`16.41ms` from Chicago, US
222.171.216.182	AS4134 CHINANET-BACKBONE	`17.15ms` from Dalian, CN
64.44.151.22	AS20278 Nexeon Technologies, Inc.	`0.23ms` from Dallas, US
87.79.230.70	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.30ms` from Duesseldorf, DE
68.149.150.134	AS6327 Shaw Communications Inc.	`4.33ms` from Edmonton, CA
156.240.116.54	AS55967 Beijing Baidu Netcom Science and Technology Co., Ltd.	`0.93ms` from Hong Kong, HK
45.141.151.134	AS212219 HOSTING DUNYAM	`0.24ms` from Istanbul, TR
161.49.82.54	AS17639 Converge ICT Solutions Inc.	`1.19ms` from Manila, PH
206.225.164.6	AS46994 Telax Hosted Call Centre	`2.11ms` from Montreal, CA
85.200.209.22	AS8542 Eviny Fiber AS	`1.88ms` from Oslo, NO
112.237.249.118	AS4837 CHINA UNICOM China169 Backbone	`8.02ms` from Qingdao, CN
173.13.209.246	AS7922 Comcast Cable Communications, LLC	`7.26ms` from Reston, US
204.69.234.134	AS12008 Vercara, LLC	`0.13ms` from San Jose, US
118.58.240.70	AS4766 Korea Telecom	`6.75ms` from Seoul, KR
106.13.184.118	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`7.20ms` from Shanghai, CN
126.227.110.38	AS17676 SoftBank Corp.	`3.05ms` from Tokyo, JP
199.43.0.54	AS10745 ARIN Operations	`0.33ms` from Ashburn, US
122.155.139.70	AS9931 The Communication Authoity of Thailand, CAT	`1.09ms` from Bangkok, TH
152.52.114.198	AS9498 BHARTI Airtel Ltd.	`0.91ms` from Bengaluru, IN
197.51.117.246	AS8452 TE-AS	`8.90ms` from Cairo, EG
23.215.147.246	AS16625 Akamai Technologies, Inc.	`0.71ms` from Chicago, US
75.216.223.22	AS6167 Verizon Business	`14.18ms` from Chicago, US
76.194.45.166	AS7018 AT&T Enterprises, LLC	`7.60ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f5 180.233.216.13

traceroute to 180.233.216.13 (180.233.216.13): 64 hops max, 52 byte packets

5 [AS9318] 110.9.3.45 1.407 ms

6 *

7 *

8 *

9 [AS9318] 1.230.95.38 1.914 ms

10 *

11 [AS38680] 180.233.216.13 9.252 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 23rd 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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