221.164.70.0/24

AS9631 · youngsan university

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	kt.com
ASN	AS9631
Parent Range	221.160.0.0/13
Registry	KRNIC
ID	221.164.70.0-221.164.70.255

WHOIS Details

inetnum:            221.164.70.0 - 221.164.70.255
descr:              Yeongsandaehakgyo
network-type:       CUSTOMER
address:            Junam-Dong Yangsan-Si Gyeongsangnam-Do
zip-code:           626-300
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:              +82-2-500-6630
e-mail:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 221.164.70.0/24

Range	ASN	Company	Num of IPs
221.160.0.0/13	AS4766	Korea Telecom	524,288

Nearby Ranges

BGP prefixes that overlap with 221.164.0.0/16

Range	ASN	Company	Num of IPs
221.160.0.0/13	AS4766	Korea Telecom	524,288
221.164.0.0/24	AS9631	Yeongsandaehakgyo	256
221.164.1.0/24	AS9631	Yeongsandaehakgyo	256
221.164.2.0/24	AS9631	Yeongsandaehakgyo	256
221.164.3.0/24	AS9631	Yeongsandaehakgyo	256
221.164.5.0/24	AS9631	Yeongsandaehakgyo	256
221.164.68.0/24	AS9631	Yeongsandaehakgyo	256
221.164.69.0/24	AS9631	Yeongsandaehakgyo	256
221.164.9.0/24	AS131101	Korea Telecom	256
221.164.71.0/24	AS9631	Yeongsandaehakgyo	256

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
45.242.24.8	AS24863 Link Egypt (Link.NET)	`18.58ms` from Cairo, EG
41.234.153.136	AS8452 TE-AS	`4.09ms` from Cairo, EG
74.135.114.56	AS10796 Charter Communications Inc	`7.91ms` from Columbus, US
93.222.158.56	AS3320 Deutsche Telekom AG	`8.79ms` from Frankfurt am Main, DE
154.194.138.8	AS139880 OWGELS INTERNATIONAL CO., LIMITED	`0.45ms` from Hong Kong, HK
179.100.59.216	AS27699 TELEFÔNICA BRASIL S.A	`1.93ms` from Osasco, BR
34.232.120.168	AS14618 Amazon.com, Inc.	`0.27ms` from Reston, US
90.147.67.200	AS137 Consortium GARR	`3.73ms` from Rome, IT
69.195.90.120	AS46606 Unified Layer	`1.95ms` from Salt Lake City, US
221.151.116.216	AS4766 Korea Telecom	`0.93ms` from Seoul, KR
58.230.34.72	AS9318 SK Broadband Co Ltd	`5.15ms` from Seoul, KR
115.160.19.120	AS9694 Seokyung Cable Television Co.. Ltd.	`8.39ms` from Seoul, KR
169.150.237.8	AS60068 Datacamp Limited	`0.16ms` from Sofia, BG
111.242.38.168	AS3462 Data Communication Business Group	`5.93ms` from Taichung, TW
58.51.116.24	AS4134 CHINANET-BACKBONE	`6.53ms` from Wuhan, CN
86.104.94.200	AS58224 Iran Telecommunication Company PJS	`17.37ms` from Yerevan, AM
5.151.150.168	AS6079 RCN	`1.54ms` from Ashburn, US
44.229.255.56	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
91.47.170.216	AS3320 Deutsche Telekom AG	`2.88ms` from Hamburg, DE
79.156.66.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.24ms` from Madrid, ES
100.37.16.56	AS701 Verizon Business	`3.13ms` from New York City, US
179.57.52.56	AS14117 Telefonica del Sur S.A.	`14.41ms` from Santiago, CL
61.254.172.232	AS9318 SK Broadband Co Ltd	`2.02ms` from Seoul, KR
120.137.219.168	AS10010 TOKAI Communications Corporation	`8.29ms` from Tokyo, JP
126.221.187.40	AS17676 SoftBank Corp.	`2.80ms` from Tokyo, JP

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 221.164.70.79

traceroute to 221.164.70.79 (221.164.70.79): 7 hops max, 52 byte packets

3 [AS28917] 62.140.243.62 0.788 ms

4 [AS28917] 80.77.167.173 38.751 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On December 20th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales