211.34.213.0/24

AS55615 · DOUZONEBIZON

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Summary

Country	South Korea
Domain	kt.com
ASN	AS55615
Registry	KRNIC
ID	KORNET-KR

WHOIS Details

inetnum:        211.34.212.0 - 211.34.215.255
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
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:        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 24 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.34.213.142	plan-sw.co.kr	9
211.34.213.7	insung-co.kr	8
211.34.213.12	onnuriaai.com	4
211.34.213.10	chilgokctf.or.kr	3

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

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

IP Address	ASN	Details
211.34.213.19	AS55615 DOUZONEBIZON	`2.93ms` from Incheon, 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
207.230.110.200	AS46261 QuickPacket, LLC	`0.19ms` from Ashburn, US
73.40.184.40	AS7922 Comcast Cable Communications, LLC	`10.59ms` from Ashburn, US
74.69.75.184	AS11351 Charter Communications Inc	`16.41ms` from Chicago, US
3.145.42.232	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
2.201.188.56	AS3209 Vodafone GmbH	`4.16ms` from Frankfurt am Main, DE
84.16.80.152	AS29222 Infomaniak Network SA	`0.56ms` from Geneve, CH
181.198.207.136	AS27947 Telconet S.A	`3.72ms` from Guayaquil, EC
185.230.223.24	AS206924 Ben Cartwright-Cox	`0.35ms` from London, GB
200.157.167.248	AS26615 TIM S/A	`2.08ms` from Osasco, BR
75.218.184.200	AS6167 Verizon Business	`7.83ms` from San Jose, US
43.200.226.8	AS16509 Amazon.com, Inc.	`0.15ms` from Seoul, KR
49.142.100.56	AS9762 kt HCN Co.,Ltd.	`0.91ms` from Seoul, KR
20.126.130.216	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
97.128.143.184	AS6167 Verizon Business	`17.58ms` from Ashburn, US
45.13.151.8	AS215703 FREAKHOSTING LTD	`0.02ms` from Bacau, RO
43.210.87.232	AS16509 Amazon.com, Inc.	`1.61ms` from Bangkok, TH
34.22.149.72	AS396982 Google LLC	`0.13ms` from Brussels, BE
94.226.101.56	AS6848 Telenet BV	`9.28ms` from Brussels, BE
74.139.85.104	AS10796 Charter Communications Inc	`14.02ms` from Columbus, US
3.145.81.248	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
34.157.120.136	AS396982 Google LLC	`6.30ms` from Dallas, US
39.130.94.184	AS9808 China Mobile Communications Group Co., Ltd.	`3.18ms` from Kunming, CN
107.145.41.24	AS33363 Charter Communications, Inc	`10.63ms` from Orlando, US
128.22.116.216	AS17511 OPTAGE Inc.	`2.19ms` from Osaka, JP
87.19.165.136	AS3269 Telecom Italia S.p.A.	`15.18ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -m4 211.34.213.201

traceroute to 211.34.213.201 (211.34.213.201): 4 hops max, 52 byte packets

1 [AS199524] 82.117.226.1 0.073 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Incheon, KR

On March 21st 2026

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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