1.242.4.0/24

AS38407 · Gyeonggi-Do Ansan Office of Education

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

Summary

Country	South Korea
Domain	hanafos.com
ASN	AS38407
Registry	KRNIC
ID	1.242.4.0-1.242.4.255

WHOIS Details

inetnum:            1.242.4.0 - 1.242.4.255
descr:              Ansanof Education
network-type:       CUSTOMER
address:            Gyeonggi-do Danwon-gu Ansan-si Hwarang-ro
zip-code:           15354
created:            2011-03-31
admin:              GENERATED-KRNIC-IP-MANAGER-A4173559
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-A4173559
person:             IP Manager
name:               IP Manager
phone:              +82-70-7842-7300
e-mail:             a4173559@hanafos.com
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 1.242.0.0/16

Range	ASN	Company	Num of IPs
1.242.5.0/24	AS38407	Ansanof Education	256
1.242.7.0/24	AS38414	Kyonggi Province SiheungEducation	256

Hosted domains

There are 31 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
1.242.4.147	wonil.ms.kr	31

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

6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
1.242.4.193	AS38407 Gyeonggi-Do Ansan Office of Education	`1.31ms` from Seoul, KR

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
105.108.87.136	AS36947 Telecom Algeria	`14.83ms` from Algiers, DZ
201.244.143.168	AS19429 ETB - Colombia	`0.98ms` from Bogota, CO
24.28.155.104	AS11427 Charter Communications Inc	`8.78ms` from Houston, US
76.168.232.120	AS20001 Charter Communications Inc	`4.83ms` from Los Angeles, US
139.180.228.104	AS64267 Sprious LLC	`0.69ms` from Los Angeles, US
157.143.247.184	AS8399 SEWAN SAS	`0.55ms` from Paris, FR
203.238.177.248	AS46003 CONNECTWAVE	`0.67ms` from Seoul, KR
210.95.221.120	AS4766 Korea Telecom	`1.87ms` from Seoul, KR
83.176.213.184	AS1257 Tele2 Sverige AB	`12.13ms` from Vilnius, LT
1.87.230.248	AS4134 CHINANET-BACKBONE	`2.44ms` from Xi'an, CN
154.247.153.152	AS36947 Telecom Algeria	`14.00ms` from Algiers, DZ
194.164.117.216	AS60880 Horizon Telecom B.V.	`0.17ms` from Amsterdam, NL
52.190.42.152	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
35.235.134.152	AS396982 Google LLC	`0.51ms` from Council Bluffs, US
123.24.224.200	AS45899 VNPT Corp	`1.41ms` from Hanoi, VN
154.85.180.72	AS134548 DXTL Tseung Kwan O Service	`0.70ms` from Hong Kong, HK
2.100.195.24	AS13285 TalkTalk Communications Limited	`2.31ms` from London, GB
6.6.161.248	AS668 United States Department of Defense (DoD)	`1.75ms` from Los Angeles, US
83.100.255.168	AS12390 KCOM Group Limited	`3.27ms` from Manchester, GB
213.249.87.232	AS39855 Mod Mission Critical LLC	`0.30ms` from Marseille, FR
136.28.6.56	AS19165 Webpass Inc.	`0.41ms` from Miami, US
126.109.98.248	AS17676 SoftBank Corp.	`9.63ms` from Osaka, JP
185.75.108.168	AS196865 Aircomm S.r.L.	`4.88ms` from Palermo, IT
5.188.238.200	AS202422 G-Core Labs S.A.	`0.06ms` from Sao Paulo, BR
183.118.16.104	AS4766 Korea Telecom	`6.40ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 1.242.4.9

traceroute to 1.242.4.9 (1.242.4.9): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.47 0.073 ms

2 *

3 *

4 *

5 [AS4766] 112.174.116.214 1.446 ms

6 *

7 [AS38407] 1.242.4.9 2.064 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

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.

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