27.101.124.0/24

AS17841 · NATIONAL INFORMATION RESOURCES SERVICE

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Summary

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

WHOIS Details

inetnum:        27.101.0.0 - 27.101.255.255
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:  2019-04-29T07:39:36Z
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:        27.101.0.0 - 27.101.255.255
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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
27.101.124.146	AS17841 NATIONAL INFORMATION RESOURCES SERVICE	`27.39ms` 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
192.162.52.120	AS56569 NLB Komercijalna banka AD Beograd	`0.83ms` from Belgrade, RS
62.8.172.24	AS20676 Plusnet GmbH	`5.52ms` from Berlin, DE
112.124.238.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`10.59ms` from Hangzhou, CN
122.241.200.8	AS4134 CHINANET-BACKBONE	`8.48ms` from Hangzhou, CN
87.93.246.120	AS16086 DNA Oyj	`8.50ms` from Helsinki, FI
82.193.99.232	AS25521 Industrial Media Network LLC	`0.63ms` from Kyiv, UA
97.167.200.72	AS6167 Verizon Business	`10.45ms` from Los Angeles, US
107.21.28.200	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
189.164.210.248	AS8151 UNINET	`5.34ms` from Santiago de Queretaro, MX
203.236.17.40	AS9644 SK Telecom	`2.03ms` from Seoul, KR
83.251.67.120	AS1257 Tele2 Sverige AB	`6.80ms` from Stockholm, SE
125.195.133.168	AS2518 BIGLOBE Inc.	`2.54ms` from Tokyo, JP
201.235.17.8	AS7303 Telecom Argentina S.A.	`11.95ms` from Asuncion, PY
138.59.208.56	AS264116 I2 Telecom Ltda	`4.92ms` from Brasilia, BR
173.229.232.232	AS10405 Union Pacific Railroad Company	`5.76ms` from Kansas City, US
86.62.46.152	AS31556 ARKADA-X Ltd.	`3.57ms` from Khmelnytskyi, UA
203.167.103.8	AS9658 Eastern Telecoms Phils., Inc.	`0.26ms` from Manila, PH
64.33.121.248	AS11232 Midcontinent Communications	`18.11ms` from Minneapolis, US
98.159.188.216	AS13576 SOUTH DAKOTA NETWORK	`9.69ms` from Minneapolis, US
5.143.148.120	AS12389 PJSC Rostelecom	`17.45ms` from Moscow, RU
69.126.79.72	AS6128 Cablevision Systems Corp.	`10.45ms` from New York City, US
148.75.49.24	AS6128 Cablevision Systems Corp.	`9.39ms` from New York City, US
186.192.119.184	AS262728 ELETRODATA LTDA	`14.97ms` from Osasco, BR
3.238.181.184	AS14618 Amazon.com, Inc.	`0.38ms` from Reston, US
101.34.229.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.78ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m7 27.101.124.83

traceroute to 27.101.124.83 (27.101.124.83): 7 hops max, 52 byte packets

2 [AS59895] 185.65.207.201 0.797 ms

3 *

4 [AS6939] 184.104.198.177 0.701 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

On August 28th 2025

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