27.101.239.0/24

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

Nearby Ranges

BGP prefixes that overlap with 27.101.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
34.79.205.8	AS396982 Google LLC	`0.13ms` from Brussels, BE
104.198.33.136	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
35.156.113.72	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
91.39.88.88	AS3320 Deutsche Telekom AG	`7.72ms` from Frankfurt am Main, DE
115.201.166.104	AS4134 CHINANET-BACKBONE	`9.21ms` from Ningbo, CN
86.213.60.72	AS3215 Orange S.A.	`14.52ms` from Paris, FR
23.229.122.232	AS55286 B2 Net Solutions Inc.	`0.33ms` from Piscataway, US
163.16.235.232	AS1659 Taiwan Academic Network (TANet) Information Center	`6.82ms` from Taipei, TW
27.188.154.152	AS4134 CHINANET-BACKBONE	`6.98ms` from Taiyuan, CN
24.211.54.72	AS11426 Charter Communications Inc	`9.78ms` from Atlanta, US
172.193.21.200	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
219.92.21.184	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.26ms` from Kuala Lumpur, MY
35.177.206.8	AS16509 Amazon.com, Inc.	`0.13ms` from London, GB
173.63.148.152	AS701 Verizon Business	`1.56ms` from New York City, US
2.62.68.104	AS12389 PJSC Rostelecom	`8.68ms` from Novosibirsk, RU
101.142.196.72	AS17511 OPTAGE Inc.	`2.70ms` from Osaka, JP
219.92.177.248	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`4.70ms` from Singapore, SG
1.171.161.88	AS3462 Data Communication Business Group	`1.17ms` from Taipei, TW
99.224.237.56	AS812 Rogers Communications Canada Inc.	`3.08ms` from Toronto, CA
98.80.215.88	AS14618 Amazon.com, Inc.	`0.86ms` from Ashburn, US
111.205.114.136	AS4808 China Unicom Beijing Province Network	`4.39ms` from Beijing, CN
111.194.196.40	AS4808 China Unicom Beijing Province Network	`3.45ms` from Beijing, CN
179.154.42.216	AS28573 Claro NXT Telecomunicacoes Ltda	`17.03ms` from Curitiba, BR
88.215.195.8	AS8520 SITS Deutschland GmbH	`0.52ms` from Frankfurt am Main, DE
195.211.38.232	AS52163 Optima Communications, LLC	`1.84ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f4 -m11 27.101.239.39

traceroute to 27.101.239.39 (27.101.239.39): 11 hops max, 52 byte packets

4 [] 80.81.193.16 32.111 ms

5 *

6 *

7 *

8 [AS3786] 211.40.2.250 243.814 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On December 28th 2025

What are IP address ranges?

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