61.102.204.0/23

AS9689 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9689
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        61.102.128.0 - 61.102.223.255
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:  2020-12-29T05:46:05Z
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:        61.102.128.0 - 61.102.223.255
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

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

IP Address	ASN	Details
61.102.205.255	AS9689 SK Broadband Co Ltd	`1.64ms` from Seoul, KR
61.102.204.1	AS9689 SK Broadband Co Ltd	`1.65ms` 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
178.229.19.39	AS31615 Odido Netherlands B.V.	`16.78ms` from Amsterdam, NL
24.100.157.119	AS11492 CABLE ONE, INC.	`13.94ms` from Chicago, US
97.155.35.103	AS6167 Verizon Business	`18.93ms` from Dallas, US
91.47.79.23	AS3320 Deutsche Telekom AG	`5.50ms` from Duesseldorf, DE
110.19.188.23	AS4837 CHINA UNICOM China169 Backbone	`3.15ms` from Hohhot, CN
39.35.163.183	AS17557 Pakistan Telecommunication Company Limited	`11.66ms` from Lahore, PK
156.252.102.215	AS398823 PEG TECH INC	`0.31ms` from Los Angeles, US
35.190.127.183	AS396982 Google LLC	`0.08ms` from Melbourne, AU
207.179.165.199	AS855 Bell Canada	`17.26ms` from New York City, US
184.72.42.7	AS16509 Amazon.com, Inc.	`0.47ms` from San Jose, US
179.245.74.167	AS26599 TELEFÔNICA BRASIL S.A	`0.64ms` from Sao Paulo, BR
179.54.181.151	AS26615 TIM S/A	`4.00ms` from Sao Paulo, BR
49.25.19.247	AS4766 Korea Telecom	`6.73ms` from Seoul, KR
49.22.45.199	AS4766 Korea Telecom	`1.95ms` from Seoul, KR
51.4.105.55	AS8075 Microsoft Corporation	`0.87ms` from Tel Aviv, IL
74.14.139.23	AS577 Bell Canada	`3.98ms` from Toronto, CA
91.215.196.23	AS49070 Telecompany Viza-2 Ltd.	`18.44ms` from Almaty, KZ
88.208.41.103	AS39572 DataWeb Global Group B.V.	`0.21ms` from Amsterdam, NL
73.79.128.215	AS7922 Comcast Cable Communications, LLC	`10.06ms` from Ashburn, US
72.241.91.71	AS13490 Buckeye Cablevision, Inc.	`8.89ms` from Chicago, US
3.135.148.199	AS16509 Amazon.com, Inc.	`7.82ms` from Chicago, US
167.160.180.183	AS36352 HostPapa	`0.39ms` from Dallas, US
217.248.71.119	AS3320 Deutsche Telekom AG	`7.44ms` from Frankfurt am Main, DE
84.184.126.71	AS3320 Deutsche Telekom AG	`6.65ms` from Frankfurt am Main, DE
109.131.98.247	AS5432 Proximus NV	`3.85ms` from Gravelines, FR

Traceroute

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

traceroute -a -n -q1 61.102.204.82

traceroute to 61.102.204.82 (61.102.204.82): 64 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 78.593 ms

2 *

3 *

4 *

5 *

6 [AS9689] 211.41.132.134 114.409 ms

7 *

8 [AS9689] 61.102.204.82 145.51 ms

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

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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