125.60.38.0/24

AS17841 · NATIONAL INFORMATION RESOURCES SERVICE

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

Summary

Country	South Korea
Domain	korea.kr
ASN	AS17841
Registry	APNIC
ID	NCIS

WHOIS Details

inetnum:        125.60.0.0 - 125.60.63.255
netname:        NIRS
descr:          NATIONAL INFORMATION RESOURCES SERVICE
country:        KR
admin-c:        IM692-AP
tech-c:         IM692-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-29T07:40:01Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Daedeok-daero 755
country:        KR
phone:          +82-42-250-5744
e-mail:         modomain@korea.kr
nic-hdl:        IM692-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2023-11-21T01:34:02Z
source:         APNIC

inetnum:        125.60.0.0 - 125.60.63.255
netname:        NIRS-KR
descr:          NATIONAL INFORMATION RESOURCES SERVICE
country:        KR
admin-c:        YK94-KR
tech-c:         K94-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.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Daedeok-daero 755
address:        755 Daedeokdae-ro Yusung-gu Daejeon, Korea
country:        KR
phone:          +82-42-250-5744
e-mail:         modomain@korea.kr
nic-hdl:        K94-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Daejeon Yuseong-gu Daedeok-daero 755
address:        755 Daedeokdae-ro Yusung-gu Daejeon, Korea
country:        KR
phone:          +82-42-250-5744
e-mail:         modomain@korea.kr
nic-hdl:        YK94-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

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
104.67.205.56	AS16625 Akamai Technologies, Inc.	`0.49ms` from Atlanta, US
5.190.140.152	AS58224 Iran Telecommunication Company PJS	`18.30ms` from Az Za`ayin, QA
188.184.72.248	AS513 CERN - European Organization for Nuclear Research	`1.01ms` from Geneve, CH
90.207.33.72	AS5607 Sky UK Limited	`5.37ms` from London, GB
198.72.181.216	AS20001 Charter Communications Inc	`5.11ms` from Los Angeles, US
124.131.171.136	AS4837 CHINA UNICOM China169 Backbone	`8.87ms` from Qingdao, CN
37.140.85.120	AS8369 Intersvyaz-2 JSC	`5.50ms` from Yekaterinburg, RU
123.11.216.152	AS4837 CHINA UNICOM China169 Backbone	`7.70ms` from Zhengzhou, CN
35.94.120.248	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
71.174.32.120	AS701 Verizon Business	`6.46ms` from Boston, US
162.227.110.88	AS7018 AT&T Enterprises, LLC	`4.16ms` from Chicago, US
74.134.70.184	AS10796 Charter Communications Inc	`8.67ms` from Columbus, US
73.14.37.168	AS7922 Comcast Cable Communications, LLC	`3.19ms` from Denver, US
18.192.121.136	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
73.136.133.200	AS7922 Comcast Cable Communications, LLC	`7.58ms` from Houston, US
38.33.105.136	AS398823 PEG TECH INC	`0.29ms` from Los Angeles, US
95.224.110.168	AS3269 Telecom Italia S.p.A.	`18.12ms` from Milan, IT
120.149.51.72	AS1221 Telstra Limited	`2.09ms` from Perth, AU
72.159.211.120	AS6389 AT&T Enterprises, LLC	`9.51ms` from Philadelphia, US
201.146.137.168	AS8151 UNINET	`10.94ms` from Phoenix, US
44.213.145.120	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
34.224.150.104	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
209.87.16.40	AS393249 University of British Columbia	`4.15ms` from Seattle, US
13.213.3.168	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
42.61.246.168	AS3758 SingNet	`1.50ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -m8 125.60.38.202

traceroute to 125.60.38.202 (125.60.38.202): 8 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 0.756 ms

2 *

3 [AS4766] 112.174.88.17 47.222 ms

4 [AS4766] 112.174.91.45 40.227 ms

5 [AS4766] 112.174.92.94 112.65 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On August 22nd 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