61.251.65.0/24

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	61.251.65.0-61.251.65.255

WHOIS Details

inetnum:            61.251.65.0 - 61.251.65.255
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:              +82-2-500-6631
e-mail:             kornet_ip@kt.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 61.251.65.0/24

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
61.251.66.0/24	AS4766	KT	256
61.251.67.0/24	AS4766	KT	256
61.251.68.0/24	AS4766	KT	256
61.251.69.0/24	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

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
195.214.56.216	AS22646 Hargray Communications Group, Inc.	`9.17ms` from Atlanta, US
181.12.93.40	AS7303 Telecom Argentina S.A.	`1.65ms` from Buenos Aires, AR
172.245.112.232	AS36352 HostPapa	`0.16ms` from Buffalo, US
196.74.243.168	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`3.71ms` from Casablanca, MA
98.228.183.152	AS7922 Comcast Cable Communications, LLC	`5.72ms` from Chicago, US
91.220.7.8	AS51608 FLSmidth A/S	`0.40ms` from Copenhagen, DK
76.107.60.248	AS7922 Comcast Cable Communications, LLC	`15.84ms` from Dallas, US
149.241.27.104	AS5607 Sky UK Limited	`5.09ms` from Erith, GB
45.131.64.56	AS58087 Florian Kolb	`0.30ms` from Frankfurt am Main, DE
222.254.110.120	AS45899 VNPT Corp	`6.00ms` from Hanoi, VN
13.70.19.184	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
101.182.78.40	AS1221 Telstra Limited	`6.28ms` from Melbourne, AU
12.147.218.184	AS7018 AT&T Enterprises, LLC	`9.17ms` from Philadelphia, US
27.212.109.8	AS4837 CHINA UNICOM China169 Backbone	`5.21ms` from Qingdao, CN
5.28.20.168	AS8439 JSC AIST	`2.88ms` from Samara, RU
52.98.33.168	AS8075 Microsoft Corporation	`0.47ms` from Singapore, SG
36.52.190.88	AS10013 FreeBit Co.,Ltd.	`2.20ms` from Tokyo, JP
126.221.14.120	AS17676 SoftBank Corp.	`2.65ms` from Tokyo, JP
102.25.85.184	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.29ms` from Tunis, TN
80.60.144.72	AS1136 KPN B.V.	`1.97ms` from Amsterdam, NL
71.146.61.168	AS7018 AT&T Enterprises, LLC	`3.30ms` from Atlanta, US
34.254.97.56	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
2.127.34.168	AS5607 Sky UK Limited	`1.69ms` from Erith, GB
77.98.149.72	AS5089 Virgin Media Limited	`9.95ms` from London, GB
84.236.170.216	AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	`7.22ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 -m13 61.251.65.167

traceroute to 61.251.65.167 (61.251.65.167): 13 hops max, 52 byte packets

5 [AS2914] 129.250.6.73 1.696 ms

6 [AS2914] 129.250.8.238 79.773 ms

7 [AS4766] 112.174.88.142 79.554 ms

8 [AS4766] 112.174.87.137 79.464 ms

9 [AS4766] 112.174.91.253 79.597 ms

10 [AS4766] 112.174.49.170 86.189 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 18th 2026

What are IP address ranges?

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