211.34.86.0/24

AS17841  ·  NATIONAL INFORMATION RESOURCES SERVICE

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Summary

Country South Korea
Domain kt.com
ASN AS17841
Registry APNIC
ID KORNET-KR

WHOIS Details

inetnum:        211.34.84.0 - 211.34.87.255
netname:        KORNET
descr:          Korea Telecom
country:        KR
admin-c:        IM667-AP
tech-c:         IM667-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-03T08:14:41Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM667-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-03-28T06:37:04Z
source:         APNIC

inetnum:        211.34.84.0 - 211.34.87.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-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 Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 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 Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 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 211.34.0.0/16

No nearby ranges found.

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

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

IP Address ASN Details
211.34.86.120 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 4.03ms 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
86.41.59.184 AS5466 Eircom Limited 2.65ms from Dublin, IE
84.158.125.8 AS3320 Deutsche Telekom AG 4.93ms from Frankfurt am Main, DE
112.184.218.216 AS4766 Korea Telecom 5.76ms from Incheon, KR
78.180.130.232 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.08ms from Istanbul, TR
186.195.4.120 AS262734 TUX NET SERVIÇOS DE INFORMÁTICA LTDA 18.09ms from Joao Pessoa, BR
62.37.236.200 AS12479 Orange Espagne SA 0.54ms from Madrid, ES
2.118.98.72 AS3269 Telecom Italia S.p.A. 4.20ms from Milan, IT
142.198.7.248 AS577 Bell Canada 3.73ms from Montreal, CA
91.163.93.8 AS12322 Free SAS 2.39ms from Paris, FR
198.48.188.216 AS5645 TekSavvy Solutions, Inc. 8.16ms from Toronto, CA
97.146.213.104 AS6167 Verizon Business 18.28ms from Ashburn, US
41.238.193.8 AS8452 TE-AS 10.50ms from Cairo, EG
68.40.2.200 AS7922 Comcast Cable Communications, LLC 8.04ms from Flint, US
83.25.60.152 AS5617 Orange Polska Spolka Akcyjna 11.10ms from Gdansk, PL
114.234.174.248 AS4134 CHINANET-BACKBONE 9.40ms from Huai'an, CN
91.149.239.136 AS26383 Baxet Group Inc. 0.20ms from Los Angeles, US
31.222.117.200 AS200845 AVATEL TELECOM, SA 10.71ms from Madrid, ES
222.127.186.200 AS132199 Globe Telecom Inc. 17.26ms from Manila, PH
34.49.63.104 AS396982 Google LLC 0.07ms from Melbourne, AU
34.34.75.72 AS396982 Google LLC 0.15ms from Oudeschip, NL
46.0.42.152 AS34533 JSC "ER-Telecom Holding" 0.60ms from Samara, RU
114.97.129.200 AS4134 CHINANET-BACKBONE 12.29ms from Shanghai, CN
108.143.124.120 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
76.161.246.152 AS7029 Windstream Communications LLC 0.43ms from Atlanta, US
141.20.18.56 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.28ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 211.34.86.3
traceroute to 211.34.86.3 (211.34.86.3): 64 hops max, 52 byte packets
1 [AS199524] 92.223.73.2 0.103 ms
2 *
3 *
4 [AS9286] 121.78.68.45 0.205 ms
6 [] 139.150.100.124 3.209 ms
7 *
8 [AS17841] 211.34.86.3 43.153 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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