220.66.211.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	sktelink.com
ASN	AS4766
Registry	KRNIC
ID	220.66.211.0-220.66.212.255

WHOIS Details

inetnum:            220.66.211.0 - 220.66.212.255
descr:              YoungNam Theological College
network-type:       CUSTOMER
address:            Jillyang-eup  Gyeongsan-si  Gyeongbuk
zip-code:           712835
created:            2003-06-23
admin:              GENERATED-KRNIC-IP-MANAGER-JHPARK
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-JHPARK
person:             IP Manager
name:               IP Manager
phone:              +82-70-7400-1814
e-mail:             jhpark@sktelink.com
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 220.66.0.0/16

Range	ASN	Company	Num of IPs
220.66.204.0/22	AS18343	Taegu Technical College	1,024
220.66.188.0/22	AS4766	Hosan University	1,024
220.66.236.0/22	AS18034	Kangneung Wonju National University	1,024
220.66.112.0/22	AS23975	Yonam Institute Of Digital Technology	1,024
220.66.196.0/22	AS4766	Sunlin College	1,024
220.66.172.0/22	AS9777	Gyeongju University	1,024
220.66.176.0/22	AS9777	Gyeongju University	1,024
220.66.192.0/22	AS4766	KYUNGIL UNIVERSITY	1,024
220.66.144.0/22	AS10045	Hanbat National University	1,024
220.66.208.0/23	AS18343	Taegu Technical College	512
220.66.148.0/23	AS10045	Hanbat National University	512
220.66.74.0/23	AS55624	DAELIM COLLEGE	512
220.66.228.0/23	AS4766	Kyungbuk College	512
220.66.102.0/23	AS3786	Hangsung University	512
220.66.224.0/23	AS4766	Sunlin College	512
220.66.22.0/23	AS38697	Hankyong National University	512
220.66.202.0/23	AS18343	Taegu Technical College	512
220.66.58.0/23	AS10071	Anyang University	512
220.66.240.0/23	AS18034	Kangneung Wonju National University	512
220.66.168.0/23	AS4766	Munkyung College	512
220.66.5.0/24	AS4766	Seoul Social Welfare Graduate Unviersity	256
220.66.159.0/24	AS4766	Sangji University	256
220.66.160.0/24	AS4766	Sangji University	256
220.66.200.0/24	AS4766	Sunlin College	256
220.66.170.0/24	AS4766	Munkyung College	256
220.66.47.0/24	AS4766	HANSHIN University	256
220.66.167.0/24	AS4766	Munkyung College	256
220.66.230.0/24	AS4766	Kyungbuk College	256
220.66.18.0/24	AS4766	Yewon Arts University	256
220.66.242.0/24	AS4766	DAEWON SCIENCE COLLEGE	256
220.66.76.0/24	AS55624	DAELIM COLLEGE	256
220.66.73.0/24	AS55624	DAELIM COLLEGE	256
220.66.253.0/24	AS9318	Daekyeung College	256
220.66.138.0/24	AS9318	DANKOOK UNIVERSITY	256
220.66.28.0/24	AS9318	Luther University	256
220.66.243.0/24	AS9708	Pukyong National University	256
220.66.171.0/24	AS9777	Gyeongju University	256
220.66.180.0/24	AS9777	Gyeongju University	256
220.66.143.0/24	AS10045	Hanbat National University	256
220.66.60.0/24	AS10071	Anyang University	256
220.66.57.0/24	AS10071	Anyang University	256
220.66.29.0/24	AS17868	Hyupsung University	256
220.66.97.0/24	AS18035	Hanseo University	256
220.66.166.0/24	AS18325	Korea Christian University	256
220.66.210.0/24	AS18343	Taegu Technical College	256
220.66.201.0/24	AS18343	Taegu Technical College	256
220.66.70.0/24	AS23561	Yong-In Unoversity	256
220.66.63.0/24	AS23561	Yong-In Unoversity	256
220.66.111.0/24	AS23975	Yonam Institute Of Digital Technology	256
220.66.10.0/24	AS3786	Yuhan College	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
220.66.211.202	ytus.ac.kr	2

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
35.91.197.168	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
154.124.153.40	AS8346 SONATEL-AS Autonomous System	`3.18ms` from Dakar, SN
189.140.31.136	AS8151 UNINET	`14.57ms` from Dallas, US
51.38.189.168	AS16276 OVH SAS	`0.16ms` from Gravelines, FR
75.85.98.88	AS20001 Charter Communications Inc	`9.26ms` from Honolulu, US
83.56.70.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`4.42ms` from Madrid, ES
13.249.174.120	AS16509 Amazon.com, Inc.	`0.26ms` from Osaka, JP
4.149.129.184	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
34.126.93.248	AS396982 Google LLC	`0.14ms` from Singapore, SG
116.86.92.232	AS55430 Starhub Ltd	`1.09ms` from Singapore, SG
115.128.228.120	AS7545 TPG Telecom Limited	`1.15ms` from Sydney, AU
24.63.214.200	AS7922 Comcast Cable Communications, LLC	`7.95ms` from Boston, US
81.232.109.184	AS3301 Telia Company AB	`5.54ms` from Copenhagen, DK
78.35.79.104	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`4.13ms` from Duesseldorf, DE
81.141.85.104	AS2856 British Telecommunications PLC	`8.21ms` from London, GB
94.175.38.104	AS5089 Virgin Media Limited	`13.51ms` from London, GB
120.158.141.232	AS1221 Telstra Limited	`6.11ms` from Melbourne, AU
79.6.131.120	AS3269 Telecom Italia S.p.A.	`6.98ms` from Milan, IT
160.120.226.200	AS29571 Orange Côte d'Ivoire	`17.43ms` from Monrovia, LR
47.74.187.248	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Singapore, SG
79.177.144.136	AS6810 Bezeq- THE ISRAEL TELECOMMUNICATION CORP. LTD.	`0.22ms` from Tel Aviv, IL
190.206.21.104	AS8048 CANTV Servicios, Venezuela	`18.63ms` from Willemstad, CW
192.99.169.136	AS16276 OVH SAS	`0.16ms` from Beauharnois, CA
170.200.168.8	AS46713 THE INTERPUBLIC GROUP OF COMPANIES, INC.	`9.95ms` from Denver, US
191.214.210.216	AS134175 SH2206	`0.73ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 220.66.211.102

traceroute to 220.66.211.102 (220.66.211.102): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.31 0.066 ms

2 [AS4766] 218.145.32.254 0.651 ms

3 *

4 *

5 [AS4766] 112.174.100.50 6.016 ms

6 *

7 *

8 [AS4766] 121.150.184.130 5.534 ms

9 [AS4766] 211.229.55.93 7.096 ms

10 *

11 [AS4766] 220.66.211.102 6.063 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On April 13th 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.

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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