210.210.218.0/24

AS9756 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9756
Parent Range	210.210.192.0/18
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        210.210.192.0 - 210.210.255.255
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:  2020-12-29T05:46:16Z
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:        210.210.192.0 - 210.210.255.255
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

Overlapping Ranges

BGP prefixes that contain 210.210.218.0/24

Range	ASN	Company	Num of IPs
210.210.192.0/18	AS9756	SK Broadband Co Ltd	16,384

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

Read more

Pingable IPs

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

IP Address	ASN	Details
210.210.218.215	AS9756 SK Broadband Co Ltd	`4.50ms` 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
91.5.75.216	AS3320 Deutsche Telekom AG	`4.62ms` from Berlin, DE
84.191.118.24	AS3320 Deutsche Telekom AG	`6.13ms` from Berlin, DE
173.88.71.40	AS10796 Charter Communications Inc	`13.34ms` from Chicago, US
119.49.53.216	AS4837 CHINA UNICOM China169 Backbone	`13.03ms` from Dalian, CN
128.198.93.168	AS396425 University of Colorado, Colorado Springs	`1.61ms` from Denver, US
171.231.42.248	AS7552 Viettel Group	`15.45ms` from Ho Chi Minh City, VN
68.125.121.88	AS7018 AT&T Enterprises, LLC	`4.05ms` from Los Angeles, US
85.232.101.184	AS15552 LLC "Real-net"	`9.09ms` from Moscow, RU
70.16.0.56	AS701 Verizon Business	`9.69ms` from New York City, US
118.18.88.88	AS4713 NTT Communications Corporation	`3.53ms` from Osaka, JP
50.16.95.56	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
58.164.67.168	AS1221 Telstra Limited	`3.72ms` from Sydney, AU
59.191.158.184	AS17530 Nihon Network Service Co, .Ltd.	`3.87ms` from Tokyo, JP
39.111.30.152	AS2527 Sony Network Communications Inc.	`2.23ms` from Tokyo, JP
5.74.109.104	AS58224 Iran Telecommunication Company PJS	`17.27ms` from Yerevan, AM
18.218.66.120	AS16509 Amazon.com, Inc.	`7.78ms` from Chicago, US
166.127.11.8	AS4604 Houston Independent School District	`7.07ms` from Dallas, US
104.176.230.72	AS7018 AT&T Enterprises, LLC	`1.71ms` from Dallas, US
79.242.15.136	AS3320 Deutsche Telekom AG	`4.55ms` from Duesseldorf, DE
80.135.230.232	AS3320 Deutsche Telekom AG	`3.75ms` from Frankfurt am Main, DE
178.33.143.8	AS16276 OVH SAS	`0.11ms` from Gravelines, FR
152.67.179.184	AS31898 Oracle Corporation	`0.14ms` from Hyderabad, IN
42.180.94.136	AS4837 CHINA UNICOM China169 Backbone	`12.95ms` from Liaoyang, CN
73.85.25.24	AS7922 Comcast Cable Communications, LLC	`10.08ms` from Miami, US
24.230.67.136	AS11232 Midcontinent Communications	`10.47ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f3 210.210.218.129

traceroute to 210.210.218.129 (210.210.218.129): 64 hops max, 52 byte packets

3 [] 80.81.197.58 158.507 ms

4 *

5 *

6 *

7 *

8 *

9 *

10 *

11 [AS9756] 210.210.218.129 227.123 ms

Measurement taken from

IPinfo ProbeNet in Nuernberg, DE

On September 4th 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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