61.251.68.0/24

AS4766 · Korea Telecom

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Parent Range	61.251.64.0/20
Registry	KRNIC
ID	61.251.68.0-61.251.68.255

WHOIS Details

inetnum:            61.251.68.0 - 61.251.68.255
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:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 61.251.68.0/24

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
61.251.69.0/24	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

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

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

IP Address	ASN	Details
61.251.68.15	AS4766 Korea Telecom	`1.10ms` 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
86.97.37.104	AS5384 Emirates Internet	`3.05ms` from Al Fujairah City, AE
31.171.65.152	AS50959 BEEONLINE OJSC	`2.71ms` from Baku, AZ
20.110.249.120	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
217.254.254.104	AS3320 Deutsche Telekom AG	`3.58ms` from Frankfurt am Main, DE
176.36.108.184	AS39608 Lanet Network Ltd	`0.59ms` from Kyiv, UA
175.171.30.8	AS4837 CHINA UNICOM China169 Backbone	`9.66ms` from Liaoyang, CN
36.25.35.8	AS4134 CHINANET-BACKBONE	`7.13ms` from Ningbo, CN
92.159.11.232	AS3215 Orange S.A.	`6.96ms` from Paris, FR
54.221.250.24	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
50.87.96.136	AS46606 Unified Layer	`1.98ms` from Salt Lake City, US
210.200.135.24	AS7482 Asia Pacific On-line Service Inc.	`1.22ms` from Taipei, TW
113.57.219.120	AS4837 CHINA UNICOM China169 Backbone	`2.10ms` from Wuhan, CN
93.87.17.72	AS8400 TELEKOM SRBIJA a.d.	`0.55ms` from Belgrade, RS
91.176.141.56	AS5432 Proximus NV	`1.98ms` from Brussels, BE
51.186.193.24	AS5607 Sky UK Limited	`1.47ms` from Dublin, IE
194.67.24.184	AS3216 PJSC "Vimpelcom"	`2.06ms` from Moscow, RU
66.206.40.232	AS40244 Turnkey Internet Inc.	`3.71ms` from New York City, US
120.74.201.104	AS2527 Sony Network Communications Inc.	`1.01ms` from Osaka, JP
73.254.55.152	AS7922 Comcast Cable Communications, LLC	`13.27ms` from Seattle, US
221.49.121.168	AS17676 SoftBank Corp.	`3.58ms` from Tokyo, JP
210.133.255.216	AS2497 Internet Initiative Japan Inc.	`1.92ms` from Tokyo, JP
37.0.234.248	AS1257 Tele2 Sverige AB	`13.85ms` from Vilnius, LT
52.98.231.248	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
54.189.238.248	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
75.190.211.88	AS11426 Charter Communications Inc	`8.92ms` from Charlotte, US

Traceroute

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

traceroute -a -n -q1 61.251.68.10

traceroute to 61.251.68.10 (61.251.68.10): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.58 0.087 ms

2 *

3 *

4 *

5 [AS4766] 112.174.120.70 1.648 ms

6 *

7 *

8 [AS4766] 211.192.234.42 2.356 ms

9 [AS4766] 61.251.68.10 1.182 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 14th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales