211.187.144.0/20

AS9318 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9318
Registry	APNIC
ID	SK-TELECOM-NET

WHOIS Details

inetnum:        211.187.144.0 - 211.187.159.255
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:  2020-11-02T07:36:03Z
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:        211.187.144.0 - 211.187.159.255
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

Nearby Ranges

BGP prefixes that overlap with 211.187.0.0/16

Range	ASN	Company	Num of IPs
211.187.160.0/19	AS9318	SK Broadband Co Ltd	8,192
211.187.128.0/20	AS9318	SK Broadband Co Ltd	4,096

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.193.154.52	AS7922 Comcast Cable Communications, LLC	`8.93ms` from Ashburn, US
172.174.196.100	AS8075 Microsoft Corporation	`0.67ms` from Ashburn, US
52.33.26.116	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
20.140.177.20	AS8070 Microsoft Corporation	`0.56ms` from Boydton, US
78.98.75.116	AS6855 Slovak Telekom, a.s.	`5.13ms` from Bratislava, SK
37.49.142.84	AS31027 GlobalConnect A/S	`0.42ms` from Copenhagen, DK
90.222.102.148	AS5607 Sky UK Limited	`1.94ms` from Erith, GB
79.232.1.20	AS3320 Deutsche Telekom AG	`7.48ms` from Frankfurt am Main, DE
50.224.54.4	AS26038 Elevate Technology Group	`0.33ms` from Hillsboro, US
88.6.142.116	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.42ms` from Madrid, ES
97.95.73.132	AS20115 Charter Communications LLC	`16.88ms` from Minneapolis, US
118.106.142.36	AS18126 Chubu Telecommunications Company, Inc.	`10.16ms` from Osaka, JP
95.213.0.4	AS47541 VKontakte Ltd	`0.72ms` from Saint Petersburg, RU
117.216.96.68	AS9829 National Internet Backbone	`10.44ms` from Saint Thomas Mount, IN
223.167.121.36	AS17621 China Unicom Shanghai network	`2.99ms` from Shanghai, CN
108.63.64.212	AS6407 Primus Telecommunications Canada Inc.	`10.13ms` from Toronto, CA
31.217.37.212	AS5391 Hrvatski Telekom d.d.	`0.69ms` from Zagreb, HR
193.106.98.100	AS200590 NLS Kazakhstan LLC	`0.52ms` from Almaty, KZ
217.195.153.132	AS395092 Shock Hosting LLC	`0.01ms` from Amsterdam, NL
2.87.189.244	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`2.14ms` from Athens, GR
71.126.57.228	AS701 Verizon Business	`9.72ms` from Boston, US
192.151.130.4	AS393770 Bicom Systems	`0.15ms` from Chicago, US
199.78.66.4	AS3356 Level 3 Parent, LLC	`1.61ms` from Denver, US
98.249.113.132	AS7922 Comcast Cable Communications, LLC	`12.13ms` from Denver, US
218.213.87.164	AS9293 NTT Com Asia Limited	`1.98ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f3 -m7 211.187.147.146

traceroute to 211.187.147.146 (211.187.147.146): 7 hops max, 52 byte packets

3 [AS174] 154.24.8.229 1.071 ms

4 [AS174] 154.54.1.173 3.18 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On February 7th 2026

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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