211.63.57.0/24

AS9647 · Seoul Metropolitan Government

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Summary

Country	South Korea
Domain	lguplus.co.kr
ASN	AS9647
Parent Range	211.63.32.0/19
Registry	APNIC
ID	SEROMINFORSYSTEM4012261D

WHOIS Details

inetnum:        211.63.57.0 - 211.63.57.255
netname:        SEROMINFORSYSTEM4012261D
descr:          SEROMINFORSYSTEM
descr:          Business User in
descr:          Shindaebang2-dong Dongjak-gu SEOUL
country:        KR
admin-c:        SI75-AP
tech-c:         SI75-AP
status:         ASSIGNED NON-PORTABLE
notify:         b4012261@users.bora.net
mnt-by:         MNT-KRNIC-AP
changed:        b4012261@users.bora.net 20030320
source:         APNIC

person:         SUJIN IM
address:        395 70 Shindaebang2-dong Dongjak-gu
address:        SEOUL Korea
phone:          +82-2-3284-3529
country:        KR
e-mail:         b4012261@users.bora.net
nic-hdl:        SI75-AP
mnt-by:         MNT-KRNIC-AP
changed:        b4012261@users.bora.net 20030320
source:         APNIC

inetnum:        211.63.32.0 - 211.63.63.255
netname:        BORANET-KR
descr:          LG DACOM Corporation
country:        KR
admin-c:        IA5-KR
tech-c:         IA5-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.krnic.net.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Yongsan-gu Hangang-daero
address:        32
country:        KR
phone:          +82-2-6928-3087
e-mail:         ipadm@lguplus.co.kr
nic-hdl:        IA5-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 211.63.57.0/24

Range	ASN	Company	Num of IPs
211.63.32.0/19	AS3786	LG DACOM Corporation	8,192

Nearby Ranges

BGP prefixes that overlap with 211.63.0.0/16

Range	ASN	Company	Num of IPs
211.63.0.0/19	AS18302	SK Broadband Co Ltd	8,192
211.63.32.0/19	AS3786	LG DACOM Corporation	8,192
211.63.0.0/19	AS45393	SK Broadband Co Ltd	8,192
211.63.0.0/19	AS9318	SK Broadband Co Ltd	8,192

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
77.162.130.216	AS1136 KPN B.V.	`1.14ms` from Amsterdam, NL
149.20.195.136	AS13150 CATO NETWORKS LTD	`0.11ms` from Dallas, US
183.224.99.24	AS9808 China Mobile Communications Group Co., Ltd.	`7.65ms` from Kunming, CN
47.144.76.168	AS5650 Frontier Communications of America, Inc.	`3.87ms` from Los Angeles, US
31.180.217.232	AS12389 PJSC Rostelecom	`17.68ms` from Moscow, RU
199.46.98.232	AS40749 CLARKSVILLE DEPARTMENT OF ELECTRICITY	`6.06ms` from Nashville, US
109.190.107.184	AS35540 OVH SAS	`1.41ms` from Paris, FR
82.205.36.152	AS12975 PALTEL Autonomous System	`1.24ms` from Ramallah, PS
31.44.190.40	AS34665 Petersburg Internet Network ltd.	`0.44ms` from Saint Petersburg, RU
221.167.65.72	AS4766 Korea Telecom	`8.29ms` from Seoul, KR
114.214.229.8	AS4538 China Education and Research Network Center	`10.40ms` from Shanghai, CN
58.96.218.168	AS55430 Starhub Ltd	`2.23ms` from Singapore, SG
59.101.238.152	AS2764 AAPT Limited	`3.10ms` from Sydney, AU
178.112.44.216	AS25255 ==> TELE2 AUSTRIA <==	`13.36ms` from Vienna, AT
151.207.235.232	AS5744 United States Patent and Trademark Office	`3.08ms` from Ashburn, US
121.241.150.248	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.52ms` from Chennai, IN
36.131.160.8	AS9808 China Mobile Communications Group Co., Ltd.	`0.09ms` from Guangzhou, CN
60.246.238.216	AS4609 Companhia de Telecomunicacoes de Macau SARL	`3.11ms` from Hong Kong, HK
31.141.240.248	AS16135 Turkcell A.S.	`15.70ms` from Istanbul, TR
151.225.41.248	AS5607 Sky UK Limited	`1.33ms` from London, GB
110.144.58.168	AS1221 Telstra Limited	`3.02ms` from Melbourne, AU
220.100.253.72	AS2497 Internet Initiative Japan Inc.	`0.97ms` from Osaka, JP
80.11.69.120	AS3215 Orange S.A.	`1.70ms` from Paris, FR
45.152.116.72	AS49505 JSC Selectel	`1.04ms` from Saint Petersburg, RU
223.109.91.72	AS56046 China Mobile communications corporation	`3.70ms` from Suzhou, CN

Traceroute

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

traceroute -a -n -q1 -m11 211.63.57.115

traceroute to 211.63.57.115 (211.63.57.115): 11 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 50.678 ms

2 *

3 [AS4766] 112.174.84.5 197.718 ms

4 *

5 *

6 *

7 [AS4766] 211.217.66.82 270.974 ms

8 [AS9647] 202.14.90.137 98.068 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 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.

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