61.251.69.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Parent Range	61.251.64.0/20
Registry	KRNIC
ID	61.251.69.0-61.251.69.255

WHOIS Details

inetnum:            61.251.69.0 - 61.251.69.255
descr:              KT
network-type:       CUSTOMER
address:            83 Nonhyeonro Seosin-Myeon Seocho-Gu Seoulteukbyeol-Si
zip-code:           06775
created:            2025-09-24
admin:              GENERATED-KRNIC-IP-MANAGER-KORNETIP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-KORNETIP
person:             IP Manager
name:               IP Manager
phone:              +82-2-500-6630
e-mail:             kornet_ip@kt.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 61.251.69.0/24

Range	ASN	Company	Num of IPs
61.251.64.0/20	AS4766	Korea Telecom	4,096

Nearby Ranges

BGP prefixes that overlap with 61.251.0.0/16

Range	ASN	Company	Num of IPs
61.251.176.0/20	AS202736	ILINKKOREA	4,096
61.251.64.0/20	AS4766	Korea Telecom	4,096
61.251.96.0/20	AS2914	NTT KOREA	4,096
61.251.176.0/20	AS38676	ILINKKOREA	4,096
61.251.65.0/24	AS4766	KT	256
61.251.66.0/24	AS4766	KT	256
61.251.67.0/24	AS4766	KT	256
61.251.68.0/24	AS4766	KT	256
61.251.70.0/24	AS4766	KT	256
61.251.71.0/24	AS4766	KT	256
61.251.72.0/24	AS4766	KT	256
61.251.73.0/24	AS4766	KT	256
61.251.74.0/24	AS4766	KT	256
61.251.75.0/24	AS4766	KT	256
61.251.76.0/24	AS4766	KT	256
61.251.77.0/24	AS4766	KT	256
61.251.162.0/24	AS10160	KDDI KOREA	256
61.251.78.0/24	AS4766	KT	256
61.251.164.0/24	AS10160	Seowoninfor	256
61.251.166.0/24	AS10160	KDDI KOREA	256
61.251.188.0/24	AS4766	ILINKKOREAS	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
61.251.69.157	AS4766 Korea Telecom	`1.09ms` 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
101.174.20.200	AS1221 Telstra Limited	`2.42ms` from Adelaide, AU
92.69.123.56	AS1136 KPN B.V.	`10.07ms` from Amsterdam, NL
77.81.247.120	AS43927 HOSTERION SRL	`0.41ms` from Amsterdam, NL
34.220.172.104	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
47.189.46.168	AS5650 Frontier Communications of America, Inc.	`2.39ms` from Dallas, US
96.53.239.72	AS6327 Shaw Communications	`9.34ms` from Edmonton, CA
86.26.89.104	AS5089 Virgin Media Limited	`7.71ms` from Erith, GB
187.212.173.88	AS8151 UNINET	`2.02ms` from Guadalajara, MX
180.45.114.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.23ms` from Osaka, JP
192.169.181.8	AS26496 GoDaddy.com, LLC	`0.92ms` from Phoenix, US
119.188.109.24	AS4837 CHINA UNICOM China169 Backbone	`5.12ms` from Qingdao, CN
62.149.98.56	AS25019 Saudi Telecom Company JSC	`0.78ms` from Riyadh, SA
149.61.212.248	AS23171 Manhattan College	`2.18ms` from Secaucus, US
104.249.33.24	AS212238 Datacamp Limited	`1.02ms` from Amsterdam, NL
70.104.181.200	AS701 Verizon Business	`9.34ms` from Ashburn, US
155.48.12.120	AS16481 Babson College	`0.97ms` from Boston, US
149.69.118.24	AS54177 St. John Fisher College	`6.25ms` from Buffalo, US
156.204.126.104	AS8452 TE-AS	`5.74ms` from Cairo, EG
4.182.42.232	AS8075 Microsoft Corporation	`0.36ms` from Frankfurt am Main, DE
47.145.216.232	AS5650 Frontier Communications of America, Inc.	`2.41ms` from Los Angeles, US
174.116.115.200	AS812 Rogers Communications Canada Inc.	`5.55ms` from Ottawa, CA
115.41.197.152	AS17839 LG HelloVision Corp.	`1.49ms` from Seoul, KR
101.80.22.72	AS4812 China Telecom (Group)	`1.94ms` from Shanghai, CN
109.232.64.120	AS201735 PROPHASE ELECTRONICS, S.L.	`6.28ms` from Valencia, ES
86.87.98.104	AS1136 KPN B.V.	`2.72ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 61.251.69.157

traceroute to 61.251.69.157 (61.251.69.157): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.43 0.073 ms

2 *

3 *

4 *

5 [AS4766] 112.174.58.62 1.919 ms

6 *

7 *

8 [AS4766] 211.192.234.42 2.086 ms

9 [AS4766] 61.251.69.157 1.257 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On February 7th 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.

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