1. All IP Ranges
  2. 61.0.0.0/8
  3. 61.251.0.0/16
  4. AS9689  | 61.251.192.0/21

61.251.192.0/21

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:        61.251.192.0 - 61.251.223.255
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:  2020-12-29T05:46:06Z
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:        61.251.192.0 - 61.251.223.255
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

Nearby Ranges

BGP prefixes that overlap with 61.251.0.0/16

Range ASN Company Num of IPs
61.251.176.0/20 AS202736 ILINKKOREA 4,096
61.251.64.0/20 AS4766 Korea Telecom 4,096
61.251.96.0/20 AS2914 NTT KOREA 4,096
61.251.176.0/20 AS38676 ILINKKOREA 4,096
61.251.65.0/24 AS4766 KT 256
61.251.66.0/24 AS4766 KT 256
61.251.67.0/24 AS4766 KT 256
61.251.68.0/24 AS4766 KT 256
61.251.69.0/24 AS4766 KT 256
61.251.70.0/24 AS4766 KT 256
61.251.71.0/24 AS4766 KT 256
61.251.72.0/24 AS4766 KT 256
61.251.73.0/24 AS4766 KT 256
61.251.74.0/24 AS4766 KT 256
61.251.75.0/24 AS4766 KT 256
61.251.76.0/24 AS4766 KT 256
61.251.77.0/24 AS4766 KT 256
61.251.162.0/24 AS10160 KDDI KOREA 256
61.251.78.0/24 AS4766 KT 256
61.251.164.0/24 AS10160 Seowoninfor 256
61.251.166.0/24 AS10160 KDDI KOREA 256
61.251.188.0/24 AS4766 ILINKKOREAS 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
Read more

Pingable IPs

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

IP Address ASN Details
61.251.196.11 AS9689 SK Broadband Co Ltd 1.86ms from Seoul, KR
61.251.193.224 AS9689 SK Broadband Co Ltd 1.28ms from Incheon, KR
61.251.198.73 AS9689 SK Broadband Co Ltd 1.71ms from Seoul, KR
61.251.197.145 AS9689 SK Broadband Co Ltd 1.83ms from Seoul, KR
61.251.199.102 AS9689 SK Broadband Co Ltd 1.93ms from Seoul, KR
61.251.192.247 AS9689 SK Broadband Co Ltd 1.38ms from Incheon, KR
61.251.195.209 AS9689 SK Broadband Co Ltd 1.70ms from Seoul, KR
61.251.194.149 AS9689 SK Broadband Co Ltd 1.31ms 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
18.216.246.245 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
218.248.245.149 AS9829 National Internet Backbone 8.82ms from Delhi, IN
73.14.135.53 AS7922 Comcast Cable Communications, LLC 2.88ms from Denver, US
61.180.204.5 AS4837 CHINA UNICOM China169 Backbone 9.17ms from Harbin, CN
151.182.241.21 AS12430 VODAFONE ESPANA S.A.U. 14.76ms from Madrid, ES
8.227.56.149 AS3356 Level 3 Parent, LLC 0.33ms from Miami, US
192.92.250.101 AS45677 Isahaya Cable Media Co.,Ltd 9.15ms from Osaka, JP
191.186.81.197 AS28573 Claro NXT Telecomunicacoes Ltda 8.18ms from Osasco, BR
23.235.242.5 AS20454 SECURED SERVERS LLC 0.24ms from Phoenix, US
23.229.137.101 AS26496 GoDaddy.com, LLC 1.12ms from Phoenix, US
20.72.218.165 AS8075 Microsoft Corporation 0.14ms from Quincy, US
205.121.194.85 AS210 Utah Education Network 3.33ms from Salt Lake City, US
181.212.35.197 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.32ms from Santiago, CL
54.180.10.181 AS16509 Amazon.com, Inc. 0.16ms from Seoul, KR
84.217.122.197 AS8434 Telenor Sverige AB 0.76ms from Stockholm, SE
159.144.56.21 AS34578 Bedag Informatik AG 2.38ms from Zuerich, CH
198.13.188.21 AS48988 Modern Server Solutions LLP 0.58ms from Almaty, KZ
52.3.222.213 AS14618 Amazon.com, Inc. 0.73ms from Ashburn, US
24.106.151.229 AS10796 Charter Communications Inc 2.20ms from Cleveland, US
72.135.7.181 AS11427 Charter Communications Inc 15.99ms from Dallas, US
66.187.107.5 AS396905 HomeWorks Connect 0.63ms from Detroit, US
185.118.237.5 AS203955 VCSVCS Inc. 0.94ms from Dublin, IE
40.85.76.229 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
91.5.213.21 AS3320 Deutsche Telekom AG 5.08ms from Frankfurt am Main, DE
203.233.94.85 AS3786 LG DACOM Corporation 1.67ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 61.251.192.159
traceroute to 61.251.192.159 (61.251.192.159): 64 hops max, 52 byte packets
2 [AS9318] 1.255.14.55 0.881 ms
3 *
4 *
5 *
6 *
7 [AS9689] 211.41.135.90 2.857 ms
8 *
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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