175.207.78.0/24

AS45376 · HL Holdings Corporation

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Summary

Country	South Korea
Domain	kt.com
ASN	AS45376
Registry	APNIC
ID	KORNET

WHOIS Details

inetnum:        175.192.0.0 - 175.215.255.255
netname:        KORNET
descr:          Korea Telecom
admin-c:        IM667-AP
tech-c:         IM667-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20170203
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Seoul Songpa-gu Jungdae-ro 135
e-mail:         hostmaster@nic.or.kr
abuse-mailbox:  hostmaster@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20150513
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
changed:        hostmaster@nic.or.kr 20170328
source:         APNIC

inetnum:        175.192.0.0 - 175.215.255.255
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.krnic.net.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        
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
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        
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
source:         KRNIC

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
175.207.78.9	mandohella.com	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
175.207.78.129	AS45376 HL Holdings Corporation	`1.62ms` 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
40.113.134.232	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
92.151.191.40	AS3215 Orange S.A.	`13.52ms` from Aubervilliers, FR
76.141.194.88	AS7922 Comcast Cable Communications, LLC	`5.66ms` from Chicago, US
112.98.187.152	AS4134 CHINANET-BACKBONE	`18.25ms` from Dalian, CN
87.162.94.56	AS3320 Deutsche Telekom AG	`3.63ms` from Duesseldorf, DE
83.236.247.88	AS20676 Plusnet GmbH	`1.47ms` from Frankfurt am Main, DE
83.227.51.88	AS2119 Telenor Norge AS	`3.71ms` from Goeteborg, SE
220.164.91.24	AS4134 CHINANET-BACKBONE	`5.49ms` from Kunming, CN
195.16.90.8	AS59939 WIBO Baltic UAB	`0.54ms` from Kyiv, UA
196.115.147.136	AS36925 MEDITELECOM	`18.23ms` from Madrid, ES
95.236.104.104	AS3269 Telecom Italia S.p.A.	`7.34ms` from Milan, IT
24.179.213.88	AS20115 Charter Communications LLC	`6.10ms` from Minneapolis, US
129.111.13.56	AS26971 RoadRunner	`8.09ms` from San Antonio, US
208.88.158.200	AS397415 Pure Storage, INC.	`0.25ms` from San Jose, US
2.69.87.56	AS44034 Hi3G Access AB	`7.77ms` from Stockholm, SE
51.105.154.24	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
20.231.60.248	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
147.102.247.88	AS3323 National Technical University of Athens	`1.74ms` from Athens, GR
47.222.41.104	AS19108 Optimum	`6.03ms` from Dallas, US
69.220.167.168	AS7018 AT&T Enterprises, LLC	`7.71ms` from Dallas, US
35.158.83.248	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
92.116.127.184	AS8881 1&1 Versatel Deutschland GmbH	`8.52ms` from Hamburg, DE
178.184.217.120	AS12389 PJSC Rostelecom	`13.03ms` from Krasnoyarsk, RU
86.148.112.168	AS2856 British Telecommunications PLC	`6.71ms` from London, GB
176.191.161.136	AS5410 Bouygues Telecom SA	`5.34ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 175.207.78.15

traceroute to 175.207.78.15 (175.207.78.15): 64 hops max, 52 byte packets

1 [AS202422] 92.38.135.3 4.484 ms

2 *

3 *

4 [AS9286] 121.78.68.49 0.336 ms

5 [AS9957] 203.246.169.141 1.875 ms

6 [AS9318] 222.239.9.173 3.659 ms

7 *

8 *

9 *

10 *

11 [AS45376] 175.207.78.15 5.717 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 4th 2025

What are IP address ranges?

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