211.255.208.0/20

AS17854  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS17854
Registry APNIC
ID TBROAD

WHOIS Details

inetnum:        211.255.208.0 - 211.255.223.255
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:  2020-12-29T05:46:18Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        211.255.208.0 - 211.255.223.255
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:        [email protected]
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:         [email protected]
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 211.255.0.0/16

Range ASN Company Num of IPs
211.255.32.0/19 AS38661 trizn inc. 8,192
211.255.0.0/19 AS38661 trizn inc. 8,192
211.255.160.0/19 AS10036 DLIVE 8,192
211.255.144.0/20 AS4766 BITNET 4,096
211.255.128.0/21 AS4766 BITNET 2,048
211.255.240.0/24 AS9848 CJcablenet 256

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

Pingable IPs

1,380 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
211.255.217.1 AS17854 SK Broadband Co Ltd 4.89ms from Incheon, KR
211.255.214.255 AS17854 SK Broadband Co Ltd 4.63ms from Incheon, KR
211.255.213.255 AS17854 SK Broadband Co Ltd 5.07ms from Seoul, KR
211.255.212.255 AS17854 SK Broadband Co Ltd 4.98ms from Incheon, KR
211.255.216.0 AS17854 SK Broadband Co Ltd 4.58ms from Incheon, KR
211.255.209.255 AS17854 SK Broadband Co Ltd 5.12ms from Seoul, KR
211.255.218.1 AS17854 SK Broadband Co Ltd 5.07ms from Incheon, KR
211.255.222.1 AS17854 SK Broadband Co Ltd 4.58ms from Incheon, KR
211.255.223.209 AS17854 SK Broadband Co Ltd 5.00ms from Incheon, KR
211.255.208.0 AS17854 SK Broadband Co Ltd 4.96ms from Seoul, KR
211.255.210.255 AS17854 SK Broadband Co Ltd 4.61ms from Incheon, KR
211.255.220.255 AS17854 SK Broadband Co Ltd 4.59ms from Incheon, KR
211.255.219.1 AS17854 SK Broadband Co Ltd 5.05ms from Seoul, KR
211.255.211.1 AS17854 SK Broadband Co Ltd 4.92ms from Incheon, KR
211.255.221.255 AS17854 SK Broadband Co Ltd 4.59ms from Incheon, KR
211.255.215.190 AS17854 SK Broadband Co Ltd 5.17ms from Incheon, 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
106.214.148.36 AS24560 Bharti Airtel Ltd., Telemedia Services 3.05ms from Ahmedabad, IN
111.40.98.20 AS132525 HeiLongJiang Mobile Communication Company Limited 7.92ms from Harbin, CN
36.82.249.52 AS7713 PT Telekomunikasi Indonesia 17.96ms from Jakarta, ID
173.237.145.4 AS17378 TierPoint, LLC 0.41ms from Little Rock, US
195.188.193.228 AS5089 Virgin Media Limited 4.70ms from London, GB
20.0.168.196 AS8075 Microsoft Corporation 0.68ms from London, GB
92.26.116.20 AS13285 TalkTalk Communications Limited 1.91ms from Manchester, GB
222.217.251.4 AS4134 CHINANET-BACKBONE 4.27ms from Nanning, CN
179.110.222.68 AS27699 TELEFÔNICA BRASIL S.A 2.16ms from Osasco, BR
88.183.154.4 AS12322 Free SAS 1.81ms from Paris, FR
83.199.66.36 AS3215 Orange S.A. 15.24ms from Paris, FR
201.168.66.164 AS19332 COORDINADORA DE CARRIER'S, S.A. DE C.V. 8.91ms from Santiago de Querétaro, MX
211.186.98.164 AS9318 SK Broadband Co Ltd 6.76ms from Seoul, KR
179.167.161.132 AS26599 TELEFÔNICA BRASIL S.A 2.65ms from São Paulo, BR
41.109.110.84 AS36947 Telecom Algeria 12.19ms from Algiers, DZ
117.221.38.68 AS9829 National Internet Backbone 14.71ms from Chennai, IN
129.215.142.68 AS786 Jisc Services Limited 7.83ms from Chester, GB
73.217.75.244 AS7922 Comcast Cable Communications, LLC 1.84ms from Denver, US
34.89.154.52 AS396982 Google LLC 0.10ms from Frankfurt am Main, DE
95.92.10.132 AS2860 NOS COMUNICACOES, S.A. 9.85ms from Lisbon, PT
73.245.56.100 AS7922 Comcast Cable Communications, LLC 4.36ms from Miami, US
91.234.177.132 AS57749 EUROMEDIA LLC 8.23ms from Moscow, RU
103.225.112.4 AS133860 Transunion Cibil Limited 2.13ms from Mumbai, IN
153.172.122.52 AS4713 NTT DOCOMO BUSINESS,Inc. 8.78ms from Osaka, JP
170.81.87.116 AS61588 DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA 15.28ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f5 211.255.208.253
traceroute to 211.255.208.253 (211.255.208.253): 64 hops max, 52 byte packets
6 [AS9318] 1.255.14.108 1.134 ms
7 *
8 *
9 *
10 *
11 [AS17854] 211.255.208.253 13.752 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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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