101.101.240.0/21

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain jndcom.com
ASN AS4766
Registry APNIC
ID JNDINFO

WHOIS Details

inetnum:        101.101.240.0 - 101.101.241.255
netname:        JNDINFO
descr:          JND Communication
country:        KR
admin-c:        IM844-AP
tech-c:         IM844-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-05T01:58:04Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Gwonseon-gu, Suwon-si Gyeongsu-daero 338beon-gil 21
country:        KR
phone:          +82-31-226-9399
e-mail:         [email protected]
nic-hdl:        IM844-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-10T00:50:41Z
source:         APNIC

inetnum:        101.101.240.0 - 101.101.241.255
netname:        JNDINFO-KR
descr:          JND Communication
country:        KR
admin-c:        JE681-KR
tech-c:         JJ681-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.
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Gwonseon-gu, Suwon-si Gyeongsu-daero 338beon-gil 21
address:        5F  JNDINFO.CO
country:        KR
phone:          +82-31-226-9399
e-mail:         [email protected]
nic-hdl:        JE681-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 20240912
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.
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Gwonseon-gu, Suwon-si Gyeongsu-daero 338beon-gil 21
address:        5F  JNDINFO.CO
country:        KR
phone:          +82-31-226-9399
e-mail:         [email protected]
nic-hdl:        JJ681-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 20240912
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.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 101.101.0.0/16

Range ASN Company Num of IPs
101.101.0.0/18 AS18200 Office des Postes et des Telecomm. de Nouvelle Caledonie 16,384
101.101.160.0/20 AS23576 NAVER Cloud Corp. 4,096
101.101.160.0/20 AS135354 NAVER Cloud Corp. 4,096
101.101.208.0/20 AS135354 NAVER Cloud Corp. 4,096
101.101.136.0/21 AS4766 JND Communication 2,048
101.101.224.0/22 AS4766 JND Communication 1,024
101.101.96.0/23 AS135951 NIVA GROUP JONT STOCK COMPANY 512
101.101.98.0/24 AS151326 DCConnectHK 256
101.101.99.0/24 AS151326 DCConnectVN 256
101.101.101.0/24 AS131621 Taiwan Network Information center 256
101.101.101.0/24 AS131644 Taiwan Network Information center 256
101.101.101.0/24 AS131644 Taiwan Network Information center 256
101.101.101.0/24 AS131621 Taiwan Network Information center 256

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

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
77.164.101.21 AS1136 KPN B.V. 1.20ms from Amsterdam, NL
86.88.123.181 AS1136 KPN B.V. 3.29ms from Amsterdam, NL
134.204.12.53 AS16504 Granite Telecommunications LLC 0.44ms from Atlanta, US
61.50.204.213 AS4808 China Unicom Beijing Province Network 3.94ms from Beijing, CN
185.97.107.69 AS34113 Real-ISP SARL 4.26ms from Beirut, LB
4.15.68.101 AS3356 Level 3 Parent, LLC 0.35ms from Boston, US
179.124.200.85 AS263617 VALEONLINE PROVEDOR DE INTERNET E SERVICOS LTDA 1.90ms from Campina Grande, BR
119.51.32.181 AS4837 CHINA UNICOM China169 Backbone 3.48ms from Changchun, CN
208.88.200.117 AS33097 Volo Broadband 2.89ms from Chicago, US
109.58.6.245 AS44034 Hi3G Access AB 6.94ms from Copenhagen, DK
34.172.46.101 AS396982 Google LLC 0.12ms from Council Bluffs, US
67.79.33.149 AS11427 Charter Communications Inc 2.56ms from Dallas, US
52.212.2.37 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
61.166.1.5 AS4134 CHINANET-BACKBONE 5.88ms from Kunming, CN
75.223.14.101 AS6167 Verizon Business 11.78ms from Los Angeles, US
189.47.60.37 AS27699 TELEFÔNICA BRASIL S.A 1.41ms from Osasco, BR
107.23.156.37 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
213.103.86.181 AS1257 Tele2 Sverige AB 15.88ms from Riga, LV
46.148.227.37 AS49505 JSC Selectel 1.05ms from Saint Petersburg, RU
24.42.53.149 AS14638 Liberty Communications of Puerto Rico LLC 11.58ms from San Juan, PR
97.238.202.181 AS6167 Verizon Business 17.98ms from Secaucus, US
27.235.248.133 AS4766 Korea Telecom 2.25ms from Seoul, KR
193.182.231.37 AS1257 Tele2 Sverige AB 0.86ms from Stockholm, SE
125.63.190.5 AS7474 SingTel Optus Pty Ltd 0.35ms from Sydney, AU
126.51.108.213 AS17676 SoftBank Corp. 2.23ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 101.101.245.38
traceroute to 101.101.245.38 (101.101.245.38): 9 hops max, 52 byte packets
3 [AS3356] 213.242.114.25 22.276 ms
4 *
5 [AS3356] 4.68.37.206 156.931 ms
6 [AS4766] 112.174.87.37 286.322 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Girona, ES
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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