211.222.56.0/24

AS55586 · THE CATHOLIC UNIVERSITY OF KOREA SONGSIM

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Summary

Country	South Korea
Domain	kt.com
ASN	AS55586
Parent Range	211.216.0.0/13
Registry	KRNIC
ID	211.222.56.0-211.222.56.255

WHOIS Details

inetnum:            211.222.56.0 - 211.222.56.255
descr:              Gatoldaehakgyo
network-type:       CUSTOMER
address:            Wonmi-Gu Bucheon-Si Gyeonggi-Do
zip-code:           420-102
created:            2015-03-17
admin:              GENERATED-KRNIC-IP-MANAGER-KORNETIP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-KORNETIP
person:             IP Manager
name:               IP Manager
phone:              +82-2-500-6631
e-mail:             kornet_ip@kt.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.222.56.0/24

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.216.0.0/13	AS17859	Korea Telecom	524,288
211.216.0.0/13	AS38089	Korea Telecom	524,288
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS4961	Korea Telecom	524,288

Nearby Ranges

BGP prefixes that overlap with 211.222.0.0/16

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.216.0.0/13	AS17859	Korea Telecom	524,288
211.216.0.0/13	AS38089	Korea Telecom	524,288
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS4961	Korea Telecom	524,288
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.222.156.0/22	AS4766	Korea Telecom	1,024
211.222.58.0/24	AS55586	Gatoldaehakgyo	256
211.222.160.0/24	AS4766	Yeojudaehak	256
211.222.202.0/24	AS4766	Seoulyesuldaehak	256
211.222.203.0/24	AS4766	Seoulyesuldaehak	256
211.222.204.0/24	AS4766	Seoulyesuldaehak	256
211.222.205.0/24	AS4766	Seoulyesuldaehak	256
211.222.206.0/24	AS4766	Seoulyesuldaehak	256
211.222.207.0/24	AS4766	Seoulyesuldaehak	256
211.222.59.0/24	AS55586	Gatoldaehakgyo	256
211.222.57.0/24	AS55586	Gatoldaehakgyo	256
211.222.73.0/24	AS38404	Korea Telecom	256
211.222.31.0/24	AS38695	Bucheondaehak	256
211.222.33.0/24	AS38695	Bucheondaehak	256
211.222.32.0/24	AS38695	Bucheondaehak	256

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
91.197.72.248	AS20559 Fundaments B.V.	`1.38ms` from Amsterdam, NL
148.70.118.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.88ms` from Chengdu, CN
83.194.11.200	AS3215 Orange S.A.	`9.52ms` from Frankfurt am Main, DE
142.247.93.56	AS25019 Saudi Telecom Company JSC	`5.87ms` from Jeddah, SA
199.46.255.8	AS12007 Raytheon Company	`2.23ms` from Los Angeles, US
79.12.193.24	AS3269 Telecom Italia S.p.A.	`8.32ms` from Milan, IT
183.149.158.88	AS4134 CHINANET-BACKBONE	`5.40ms` from Ningbo, CN
24.36.13.120	AS7992 Cogeco Connexion Inc.	`5.18ms` from Toronto, CA
77.172.109.200	AS1136 KPN B.V.	`4.02ms` from Amsterdam, NL
108.236.0.104	AS7018 AT&T Enterprises, LLC	`13.69ms` from Atlanta, US
68.75.0.40	AS7018 AT&T Enterprises, LLC	`10.34ms` from Atlanta, US
103.45.248.72	AS134762 CHINANET Liaoning province Dalian MAN network	`0.64ms` from Dalian, CN
164.163.156.200	AS265957 Solnet Prestacao de Servicos de Internet LTDA	`8.93ms` from Fortaleza, BR
57.157.60.104	AS8075 Microsoft Corporation	`0.32ms` from Frankfurt am Main, DE
115.225.197.56	AS4134 CHINANET-BACKBONE	`8.67ms` from Hangzhou, CN
1.189.204.184	AS4837 CHINA UNICOM China169 Backbone	`2.89ms` from Harbin, CN
194.126.72.56	AS5413 Wavenet Limited	`6.23ms` from London, GB
118.106.186.8	AS18126 Chubu Telecommunications Company, Inc.	`6.77ms` from Osaka, JP
114.152.46.56	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.35ms` from Osaka, JP
81.166.87.184	AS29695 Altibox AS	`6.19ms` from Oslo, NO
82.124.225.152	AS3215 Orange S.A.	`3.55ms` from Paris, FR
125.182.142.24	AS17858 LG POWERCOMM	`6.79ms` from Seoul, KR
126.65.104.248	AS17676 SoftBank Corp.	`2.83ms` from Tokyo, JP
77.167.217.232	AS1136 KPN B.V.	`6.63ms` from Amsterdam, NL
178.59.214.72	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.57ms` from Athens, GR

Traceroute

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

traceroute -a -n -q1 -f4 -m21 211.222.56.229

traceroute to 211.222.56.229 (211.222.56.229): 21 hops max, 52 byte packets

4 [AS38193] 110.93.210.226 20.197 ms

5 [] 110.93.254.110 19.282 ms

6 [] 110.93.252.136 19.545 ms

7 *

8 *

9 *

10 [AS6939] 184.104.194.90 128.657 ms

11 *

12 *

13 *

14 *

15 *

16 *

17 [AS9318] 110.8.23.14 165.32 ms

18 [AS55586] 210.126.48.254 164.721 ms

19 *

20 *

21 *

Measurement taken from

IPinfo ProbeNet in Islamabad, PK

On January 18th 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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