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
211.63.0.0/19	AS45393	SK Broadband Co Ltd	8,192
211.63.0.0/19	AS9318	SK Broadband Co Ltd	8,192
211.63.32.0/19	AS3786	LG DACOM Corporation	8,192

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
51.145.137.152	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
79.152.95.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.17ms` from Barcelona, ES
9.169.255.152	AS8075 Microsoft Corporation	`0.85ms` from Boydton, US
3.18.18.56	AS16509 Amazon.com, Inc.	`0.10ms` from Columbus, US
62.96.144.248	AS8220 COLT Technology Services Group Limited	`0.50ms` from Frankfurt am Main, DE
77.14.50.24	AS6805 Telefonica Germany GmbH & Co.OHG	`2.30ms` from Hamburg, DE
39.58.130.168	AS17557 Pakistan Telecommunication Company Limited	`1.67ms` from Islamabad, PK
92.112.203.88	AS29802 HIVELOCITY, Inc.	`0.29ms` from Madrid, ES
81.40.234.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.82ms` from Madrid, ES
191.91.54.104	AS27831 Colombia Móvil	`8.66ms` from Medellin, CO
93.152.52.88	AS263812 SONDATECH S.A.S.	`0.11ms` from Mexico City, MX
68.195.178.184	AS6128 Cablevision Systems Corp.	`7.90ms` from New York City, US
96.225.68.216	AS701 Verizon Business	`2.63ms` from New York City, US
180.6.249.120	AS4713 NTT Communications Corporation	`6.49ms` from Osaka, JP
88.125.113.24	AS12322 Free SAS	`5.29ms` from Paris, FR
90.90.188.152	AS3215 Orange S.A.	`4.15ms` from Paris, FR
34.163.32.56	AS396982 Google LLC	`0.09ms` from Paris, FR
137.131.8.104	AS31898 Oracle Corporation	`0.16ms` from Phoenix, US
218.211.96.200	AS9919 New Century InfoComm Tech Co., Ltd.	`1.29ms` from Taipei, TW
146.19.106.104	AS53363 TANGRAM CANADA INC.	`0.14ms` from Toronto, CA
98.26.97.24	AS11426 Charter Communications Inc	`9.33ms` from Ashburn, US
117.15.190.8	AS4837 CHINA UNICOM China169 Backbone	`5.14ms` from Beijing, CN
89.45.18.8	AS34723 Real Network and Tel SRL	`0.55ms` from Bucharest, RO
207.237.196.40	AS6079 RCN	`4.99ms` from Chicago, US
130.96.25.24	AS12229 SAS Institute, Inc.	`2.86ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -m12 211.63.57.116

traceroute to 211.63.57.116 (211.63.57.116): 12 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 106.053 ms

2 *

3 [AS4766] 112.174.80.253 141.419 ms

4 [AS4766] 112.174.86.89 155.756 ms

5 *

6 *

7 *

8 [AS4766] 211.217.66.82 153.04 ms

9 [AS9647] 202.14.90.137 150.326 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On September 11th 2025

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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