211.45.48.0/20

AS10049  ·  SK Co.,

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Summary

Country South Korea
Domain sk.com
ASN AS10049
Parent Range 211.45.32.0/19
Registry APNIC
ID SK-NET

WHOIS Details

inetnum:        211.45.32.0 - 211.45.63.255
netname:        SK-NET
descr:          SK Co.,
country:        KR
admin-c:        IM668-AP
tech-c:         IM668-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-29T07:40:17Z
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:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 9
country:        KR
phone:          +82-2-6400-4592
e-mail:         sk-net@sk.com
nic-hdl:        IM668-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-12T08:58:02Z
source:         APNIC

inetnum:        211.45.32.0 - 211.45.63.255
netname:        SK-NET-KR
descr:          SK Co.,
country:        KR
admin-c:        IA126-KR
tech-c:         BS126-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:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 9
address:        SK U-Tower
country:        KR
phone:          +82-2-6400-4592
e-mail:         sk-net@sk.com
nic-hdl:        BS126-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Seongnam-daero 343beon-gil 9
address:        SK U-Tower
country:        KR
phone:          +82-2-6400-4592
e-mail:         sk-net@sk.com
nic-hdl:        IA126-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 211.45.48.0/20

Range ASN Company Num of IPs
211.45.32.0/19 AS10049 SK Co., 8,192

Nearby Ranges

BGP prefixes that overlap with 211.45.0.0/16

Range ASN Company Num of IPs
211.45.192.0/18 AS3786 LG DACOM Corporation 16,384
211.45.128.0/18 AS4766 Korea Telecom 16,384
211.45.32.0/19 AS10049 SK Co., 8,192
211.45.96.0/19 AS17877 KX NexG Co., LTD 8,192
211.45.0.0/19 AS6619 SamsungSDS Inc. 8,192
211.45.64.0/19 AS9457 DREAMLINE CO. 8,192
211.45.70.0/24 AS38434 infraware 256
211.45.71.0/24 AS38676 plexnet 256
211.45.76.0/24 AS38676 plexnet 256

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.45.63.70 skinfosec.com 2
211.45.63.107 eqst.kr 1

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

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

IP Address ASN Details
211.45.49.1 AS10049 SK Co., 0.78ms from Seoul, KR
211.45.59.4 AS10049 SK Co., 2.75ms from Seoul, KR
211.45.50.78 AS10049 SK Co., 0.71ms from Seoul, KR
211.45.63.144 AS10049 SK Co., 1.36ms from Seoul, KR
211.45.48.233 AS10049 SK Co., 0.84ms from Seoul, KR
211.45.51.166 AS10049 SK Co., 0.84ms from Seoul, KR
211.45.61.1 AS10049 SK Co., 0.88ms 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
69.251.181.228 AS7922 Comcast Cable Communications, LLC 9.55ms from Ashburn, US
109.132.26.52 AS5432 Proximus NV 1.97ms from Brussels, BE
34.59.86.20 AS396982 Google LLC 0.39ms from Council Bluffs, US
136.119.171.68 AS396982 Google LLC 0.40ms from Council Bluffs, US
87.201.208.228 AS15802 Emirates Integrated Telecommunications Company PJSC 3.02ms from Dubai, AE
13.35.220.116 AS16509 Amazon.com, Inc. 0.36ms from Hong Kong, HK
1.234.83.116 AS9318 SK Broadband Co Ltd 1.56ms from Incheon, KR
31.14.10.244 AS207483 Netvia Bilisim Yazilim Dan. Tic. Ltd. Sti. 0.28ms from Istanbul, TR
18.164.63.84 AS16509 Amazon.com, Inc. 0.14ms from London, GB
87.219.249.84 AS12479 Orange Espagne SA 8.82ms from Madrid, ES
213.245.119.212 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.76ms from Paris, FR
124.50.48.132 AS17858 LG POWERCOMM 1.81ms from Seoul, KR
118.161.200.20 AS3462 Data Communication Business Group 1.30ms from Taipei, TW
103.108.89.84 AS3356 Level 3 Parent, LLC 1.34ms from Amsterdam, NL
98.84.124.68 AS14618 Amazon.com, Inc. 0.42ms from Ashburn, US
20.185.177.212 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
189.174.222.84 AS8151 UNINET 16.00ms from Cancún, MX
96.172.191.180 AS53297 Comcast Cable Communications, LLC 0.88ms from Chicago, US
181.13.23.52 AS7303 Telecom Argentina S.A. 0.48ms from Cordoba, AR
124.66.54.20 AS4837 CHINA UNICOM China169 Backbone 16.87ms from Guangzhou, CN
35.220.209.20 AS396982 Google LLC 0.12ms from Hong Kong, HK
64.180.178.132 AS852 TELUS Communications Inc. 1.16ms from Kelowna, CA
109.170.181.4 AS5413 Wavenet Limited 3.37ms from London, GB
45.66.249.164 AS62005 BlueVPS OU 0.16ms from Los Angeles, US
79.58.11.36 AS3269 Telecom Italia S.p.A. 19.86ms from Milan, IT

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 211.45.54.127
traceroute to 211.45.54.127 (211.45.54.127): 7 hops max, 52 byte packets
3 [] 51.162.224.172 0.489 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Winnipeg, CA
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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