222.251.213.0/24

AS23563 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS23563
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        222.251.128.0 - 222.251.255.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM670-AP
tech-c:         IM670-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-12-29T05:46:19Z
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 Jung-gu Toegye-ro 24
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        222.251.128.0 - 222.251.255.255
netname:        broadNnet-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM12-KR
tech-c:         IM12-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 Jung-gu Toegye-ro 24
address:        SK Namsan Green Bldg.
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM12-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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
222.251.213.255	AS23563 SK Broadband Co Ltd	`1.44ms` 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
69.23.81.72	AS10796 Charter Communications Inc	`10.61ms` from Chicago, US
72.105.176.152	AS6167 Verizon Business	`14.22ms` from Chicago, US
5.30.132.88	AS15802 Emirates Integrated Telecommunications Company PJSC	`4.80ms` from Dubai, AE
79.227.231.168	AS3320 Deutsche Telekom AG	`5.18ms` from Duesseldorf, DE
47.96.21.56	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.70ms` from Hangzhou, CN
134.158.17.56	AS789 Renater	`5.04ms` from Marseille, FR
93.141.212.104	AS5391 Hrvatski Telekom d.d.	`19.53ms` from Novi Travnik, BA
90.90.71.184	AS3215 Orange S.A.	`1.99ms` from Paris, FR
49.23.59.24	AS4766 Korea Telecom	`9.54ms` from Seoul, KR
52.77.173.248	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
192.207.96.40	AS38302 Unisys Australia	`0.81ms` from Sydney, AU
111.240.64.40	AS3462 Data Communication Business Group	`2.29ms` from Taipei, TW
217.66.214.8	AS24631 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	`16.59ms` from Yerevan, AM
76.214.128.152	AS7018 AT&T Enterprises, LLC	`8.98ms` from Atlanta, US
60.5.99.56	AS4837 CHINA UNICOM China169 Backbone	`9.71ms` from Beijing, CN
177.182.83.8	AS28573 Claro NXT Telecomunicacoes Ltda	`10.54ms` from Brasilia, BR
94.224.69.8	AS6848 Telenet BV	`8.95ms` from Brussels, BE
1.6.21.232	AS9583 Sify Limited	`1.34ms` from Chennai, IN
97.243.3.72	AS6167 Verizon Business	`14.08ms` from Chicago, US
9.205.24.72	AS8075 Microsoft Corporation	`2.55ms` from Copenhagen, DK
40.172.215.168	AS16509 Amazon.com, Inc.	`0.10ms` from Dubai, AE
108.129.205.88	AS16509 Amazon.com, Inc.	`0.42ms` from Dublin, IE
54.74.143.104	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
92.222.246.200	AS16276 OVH SAS	`0.15ms` from Gravelines, FR
102.212.63.248	AS329276 LNX Solutions (Pty) Ltd	`0.80ms` from Johannesburg, ZA

Traceroute

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

traceroute -a -n -q1 -f3 222.251.213.146

traceroute to 222.251.213.146 (222.251.213.146): 64 hops max, 52 byte packets

3 [AS9318] 39.120.201.25 33.641 ms

4 [AS9318] 39.120.201.24 33.056 ms

5 *

6 *

7 *

8 *

9 [AS23563] 222.251.213.146 39.551 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On August 28th 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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