1. All IP Ranges
  2. 27.0.0.0/8
  3. 27.101.0.0/16
  4. AS17841  | 27.101.0.0/16

27.101.0.0/16

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 27.0.0.0/8

Range ASN Company Num of IPs
27.192.0.0/11 AS4837 China Unicom Shandong province network 2,097,152
27.64.0.0/12 AS7552 Viettel Group 1,048,576
27.16.0.0/12 AS58563 CHINANET Hubei province network 1,048,576
27.16.0.0/12 AS4134 CHINANET Hubei province network 1,048,576
27.160.0.0/12 AS9644 SK Telecom 1,048,576
27.16.0.0/12 AS148981 CHINANET Hubei province network 1,048,576
27.16.0.0/12 AS136192 CHINANET Hubei province network 1,048,576
27.16.0.0/12 AS150145 CHINANET Hubei province network 1,048,576
27.64.0.0/12 AS38731 Viettel Group 1,048,576
27.16.0.0/12 AS137266 CHINANET Hubei province network 1,048,576
27.184.0.0/13 AS23662 CHINANET hebei province network 524,288
27.176.0.0/13 AS9644 SK Telecom 524,288
27.40.0.0/13 AS17623 China Unicom Guangdong province network 524,288
27.152.0.0/13 AS133776 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.152.0.0/13 AS133775 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.40.0.0/13 AS17816 China Unicom Guangdong province network 524,288
27.40.0.0/13 AS136959 China Unicom Guangdong province network 524,288
27.136.0.0/13 AS9824 JCOM Co., Ltd. 524,288
27.40.0.0/13 AS134543 China Unicom Guangdong province network 524,288
27.152.0.0/13 AS133774 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.184.0.0/13 AS134760 CHINANET hebei province network 524,288
27.240.0.0/13 AS9674 Far EasTone Telecommunication Co., Ltd. 524,288
27.8.0.0/13 AS4837 China Unicom Chongqing Province Network 524,288
27.152.0.0/13 AS4134 CHINANET FUJIAN PROVINCE NETWORK 524,288
27.184.0.0/13 AS4134 CHINANET hebei province network 524,288
27.184.0.0/13 AS4809 CHINANET hebei province network 524,288
27.224.0.0/14 AS4134 CHINANET Gansu province network 262,144
27.148.0.0/14 AS4134 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.36.0.0/14 AS17816 China Unicom Guangdong province network 262,144
27.148.0.0/14 AS133774 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.148.0.0/14 AS133776 CHINANET FUJIAN PROVINCE NETWORK 262,144
27.36.0.0/14 AS17623 China Unicom Guangdong province network 262,144
27.2.0.0/15 AS45543 SaiGon Tourist Cable Television 131,072
27.128.0.0/15 AS141771 CHINANET hebei province network 131,072
27.128.0.0/15 AS4134 CHINANET hebei province network 131,072
27.32.0.0/15 AS7545 TPG Internet Pty Ltd. 131,072
27.128.0.0/15 AS58539 CHINANET hebei province network 131,072
27.130.0.0/16 AS45758 Triple T Broadband Public Company Limited 65,536
27.108.0.0/16 AS6648 Bayan Telecommunications Inc. 65,536
27.107.0.0/16 AS55740 Tata Teleservices Limited -GSM Division 65,536
27.102.0.0/16 AS45996 DAOU TECHNOLOGY 65,536
27.104.0.0/16 AS4773 M1 LIMITED 65,536
27.49.0.0/16 AS17639 CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC 65,536
27.105.0.0/16 AS18182 So-net Entertainment Taiwan Limited 65,536
27.38.0.0/16 AS17623 China Unicom Shenzhen city network 65,536
27.107.0.0/16 AS17762 Tata Teleservices Limited -GSM Division 65,536
27.55.0.0/16 AS7470 True Move Company Limited 65,536
27.145.0.0/16 AS7470 True Internet Corporation Co. Ltd. 65,536
27.55.0.0/16 AS132061 True Move Company Limited 65,536

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

6,195 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.101.233.13 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 23.42ms from Seoul, KR
27.101.232.133 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 23.46ms from Incheon, KR
27.101.234.163 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 5.80ms from Seoul, KR
27.101.238.9 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 3.34ms from Seoul, KR
27.101.236.19 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 3.34ms from Seoul, KR
27.101.164.254 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 11.28ms from Seoul, KR
27.101.76.177 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 10.18ms from Seoul, KR
27.101.49.190 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 5.63ms from Seoul, KR
27.101.221.166 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 3.27ms from Seoul, KR
27.101.29.48 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 11.52ms from Seoul, KR
27.101.69.35 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 4.47ms from Seoul, KR
27.101.158.158 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 10.68ms from Seoul, KR
27.101.36.25 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 9.16ms from Seoul, KR
27.101.122.100 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.96ms from Seoul, KR
27.101.143.9 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 7.56ms from Seoul, KR
27.101.56.9 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 29.74ms from Seoul, KR
27.101.102.106 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 5.19ms from Seoul, KR
27.101.47.51 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 8.73ms from Seoul, KR
27.101.24.123 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 12.49ms from Seoul, KR
27.101.16.2 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 10.62ms from Seoul, KR
27.101.101.76 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 4.31ms from Seoul, KR
27.101.84.40 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 10.15ms from Seoul, KR
27.101.90.43 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 10.74ms from Seoul, KR
27.101.145.32 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 8.40ms from Seoul, KR
27.101.62.14 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 5.75ms 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
82.170.82.160 AS1136 KPN B.V. 2.71ms from Amsterdam, NL
8.215.62.144 AS45102 Alibaba (US) Technology Co., Ltd. 0.67ms from Jakarta, ID
217.42.217.48 AS2856 British Telecommunications PLC 3.15ms from London, GB
69.237.15.208 AS7018 AT&T Enterprises, LLC 6.36ms from Miami, US
178.186.38.112 AS12389 PJSC Rostelecom 5.49ms from Novosibirsk, RU
59.35.95.160 AS4134 CHINANET-BACKBONE 8.08ms from Shenzhen, CN
198.178.116.112 AS40028 1651884 Ontario Inc. 1.04ms from Toronto, CA
79.191.142.192 AS5617 Orange Polska Spolka Akcyjna 3.98ms from Warsaw, PL
134.149.203.208 AS8075 Microsoft Corporation 1.10ms from Amsterdam, NL
97.156.157.224 AS6167 Verizon Business 14.12ms from Chicago, US
59.149.13.48 AS9269 Hong Kong Broadband Network Ltd. 0.42ms from Hong Kong, HK
69.8.85.32 AS397412 TACHUS INFRASTRUCTURE LLC 2.01ms from Houston, US
39.52.213.160 AS17557 Pakistan Telecommunication Company Limited 14.37ms from Lahore, PK
83.166.180.0 AS31727 Node4 Limited 4.63ms from Manchester, GB
119.45.24.16 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.12ms from Nanjing, CN
210.101.115.48 AS4766 Korea Telecom 0.93ms from Seoul, KR
1.249.32.112 AS9318 SK Broadband Co Ltd 5.91ms from Seoul, KR
175.150.159.80 AS4837 CHINA UNICOM China169 Backbone 8.02ms from Tieling, CN
121.117.51.80 AS4713 NTT DOCOMO BUSINESS,Inc. 3.67ms from Tokyo, JP
47.97.30.160 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.29ms from Hangzhou, CN
90.250.236.128 AS5378 Vodafone Limited 8.91ms from London, GB
45.51.66.32 AS20001 Charter Communications Inc 4.28ms from Los Angeles, US
116.10.240.128 AS4134 CHINANET-BACKBONE 1.26ms from Nanning, CN
64.229.173.128 AS577 Bell Canada 6.31ms from Toronto, CA
18.213.97.96 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f6 27.101.10.97
traceroute to 27.101.10.97 (27.101.10.97): 64 hops max, 52 byte packets
7 [AS9318] 1.255.14.108 1.195 ms
8 *
9 *
10 *
12 *
13 *
14 *
15 *
16 [AS17841] 27.101.36.138 10.949 ms
17 [AS17841] 27.101.39.122 12.091 ms
18 [AS17841] 27.101.10.97 12.171 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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.

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