125.60.45.0/24

AS17841 · NATIONAL INFORMATION RESOURCES SERVICE

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Summary

Country	South Korea
Domain	korea.kr
ASN	AS17841
Parent Range	125.60.0.0/18
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

Overlapping Ranges

BGP prefixes that contain 125.60.45.0/24

Range	ASN	Company	Num of IPs
125.60.0.0/18	AS17841	NATIONAL INFORMATION RESOURCES SERVICE	16,384

Nearby Ranges

BGP prefixes that overlap with 125.60.0.0/16

Range	ASN	Company	Num of IPs
125.60.128.0/17	AS10139	Smart Broadband Incorporated	32,768
125.60.0.0/18	AS17841	NATIONAL INFORMATION RESOURCES SERVICE	16,384

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
23.197.152.232	AS16625 Akamai Technologies, Inc.	`0.30ms` from Amsterdam, NL
134.166.155.104	AS668 United States Department of Defense (DoD)	`0.60ms` from Atlanta, US
104.51.11.88	AS7018 AT&T Enterprises, LLC	`8.34ms` from Atlanta, US
223.31.19.56	AS9583 Sify Limited	`1.04ms` from Chennai, IN
68.252.234.40	AS7018 AT&T Enterprises, LLC	`6.79ms` from Dallas, US
89.166.134.200	AS9145 EWE TEL GmbH	`4.09ms` from Hamburg, DE
185.71.30.8	AS203068 Bandalibre	`8.31ms` from Madrid, ES
192.51.148.8	AS17511 OPTAGE Inc.	`2.28ms` from Osaka, JP
4.220.152.8	AS8075 Microsoft Corporation	`7.71ms` from Oslo, NO
54.172.54.24	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
46.149.34.200	AS51973 Koltushsky Internet Ltd	`0.92ms` from Saint Petersburg, RU
112.144.157.136	AS17858 LG POWERCOMM	`1.93ms` from Seoul, KR
203.45.202.24	AS1221 Telstra Limited	`1.90ms` from Sydney, AU
124.165.146.104	AS4837 CHINA UNICOM China169 Backbone	`7.18ms` from Taiyuan, CN
85.206.85.168	AS8764 Telia Lietuva, AB	`7.95ms` from Vilnius, LT
5.53.24.72	AS50923 Metroset Ltd.	`5.39ms` from Yekaterinburg, RU
154.243.114.8	AS36947 Telecom Algeria	`11.81ms` from Algiers, DZ
173.21.43.72	AS30036 Mediacom Communications Corp	`14.05ms` from Chicago, US
91.41.47.40	AS3320 Deutsche Telekom AG	`7.48ms` from Frankfurt am Main, DE
176.98.12.88	AS49889 Crystal Telecom Ltd	`1.16ms` from Kyiv, UA
34.110.239.216	AS396982 Google LLC	`0.07ms` from Melbourne, AU
162.212.51.24	AS13652 HORIZON BLUE CROSS BLUE SHIELD OF NJ	`3.21ms` from Morris Plains, US
193.187.147.152	AS49505 JSC Selectel	`1.02ms` from Saint Petersburg, RU
5.3.246.40	AS50543 JSC ER-Telecom Holding	`6.16ms` from Samara, RU
23.27.157.72	AS18779 EGIHosting	`0.16ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 -f3 -m10 125.60.45.118

traceroute to 125.60.45.118 (125.60.45.118): 10 hops max, 52 byte packets

3 [AS9002] 87.245.232.78 10.605 ms

4 [] 80.81.193.16 10.872 ms

5 *

6 *

7 [AS3786] 210.120.105.214 211.247 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Copenhagen, DK

On January 18th 2026

What are IP address ranges?

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