223.131.40.0/22

AS38096 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	tbroad.com
ASN	AS38096
Parent Range	223.131.0.0/17
Registry	KRNIC
ID	223.131.0.0-223.131.127.255

WHOIS Details

inetnum:            223.131.0.0 - 223.131.127.255
descr:              TBROAD DobongGangbukGwangjinSeongdong
network-type:       CUSTOMER
address:            Dobong-ro 81-gil Gangbuk-gu Seoul Korea
zip-code:           01081
created:            2010-07-16
admin:              GENERATED-KRNIC-IP-MANAGER-SK9ERBOI
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-SK9ERBOI
person:             IP Manager
name:               IP Manager
phone:              +82-70-8188-9150
e-mail:             sk9erboi@tbroad.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 223.131.40.0/22

Range	ASN	Company	Num of IPs
223.131.0.0/17	AS38096	TBROAD DobongGangbukGwangjinSeongdong	32,768
223.131.0.0/17	AS9689	TBROAD DobongGangbukGwangjinSeongdong	32,768

Nearby Ranges

BGP prefixes that overlap with 223.131.0.0/16

Range	ASN	Company	Num of IPs
223.131.0.0/17	AS9689	TBROAD DobongGangbukGwangjinSeongdong	32,768
223.131.0.0/17	AS38096	TBROAD DobongGangbukGwangjinSeongdong	32,768
223.131.128.0/18	AS38103	TBROAD DobongGangbukGwangjinSeongdong	16,384
223.131.128.0/18	AS9689	TBROAD DobongGangbukGwangjinSeongdong	16,384
223.131.224.0/19	AS38097	TBROAD JongnoJungguSeodaemunGangseo	8,192
223.131.224.0/19	AS9689	TBROAD JongnoJungguSeodaemunGangseo	8,192
223.131.192.0/19	AS38095	TBROAD JongnoJungguSeodaemunGangseo	8,192

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

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

IP Address	ASN	Details
223.131.40.1	AS38096 SK Broadband Co Ltd	`1.27ms` from Seoul, KR
223.131.43.115	AS38096 SK Broadband Co Ltd	`8.25ms` 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
94.142.39.246	AS48832 Jordanian mobile phone services Ltd	`1.11ms` from Amman, JO
20.76.193.182	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
54.159.135.198	AS14618 Amazon.com, Inc.	`0.44ms` from Ashburn, US
54.86.190.246	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
50.190.125.6	AS7922 Comcast Cable Communications, LLC	`6.91ms` from Denver, US
217.94.110.230	AS3320 Deutsche Telekom AG	`2.95ms` from Duesseldorf, DE
109.230.253.54	AS197071 active-servers.com	`0.44ms` from Frankfurt am Main, DE
112.51.250.118	AS9808 China Mobile Communications Group Co., Ltd.	`6.84ms` from Fuzhou, CN
180.97.73.86	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.74ms` from Nanjing, CN
166.93.7.150	AS26914 Synoptek, LLC	`8.85ms` from New York City, US
132.176.108.150	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`11.33ms` from Nuernberg, DE
119.229.110.38	AS17511 OPTAGE Inc.	`2.06ms` from Osaka, JP
60.99.248.134	AS17676 SoftBank Corp.	`4.01ms` from Osaka, JP
18.228.9.246	AS16509 Amazon.com, Inc.	`0.17ms` from Osasco, BR
47.25.105.214	AS20115 Charter Communications LLC	`11.19ms` from San Jose, US
191.239.12.214	AS8075 Microsoft Corporation	`0.64ms` from San Jose, US
211.119.90.246	AS3786 LG DACOM Corporation	`3.72ms` from Seoul, KR
14.44.78.70	AS4766 Korea Telecom	`7.15ms` from Seoul, KR
83.209.151.38	AS29518 Bredband2 AB	`1.62ms` from Stockholm, SE
59.127.218.22	AS3462 Data Communication Business Group	`4.58ms` from Taichung, TW
124.102.98.102	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.15ms` from Tokyo, JP
120.202.118.246	AS9808 China Mobile Communications Group Co., Ltd.	`9.67ms` from Wuhan, CN
87.196.202.86	AS2860 NOS COMUNICACOES, S.A.	`19.17ms` from Braga, PT
93.222.135.6	AS3320 Deutsche Telekom AG	`8.38ms` from Frankfurt am Main, DE
81.135.128.22	AS2856 British Telecommunications PLC	`2.07ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 223.131.43.113

traceroute to 223.131.43.113 (223.131.43.113): 64 hops max, 52 byte packets

3 [AS4637] 210.57.34.10 39.622 ms

4 *

5 [AS4637] 202.84.149.102 1.135 ms

6 [AS9318] 1.255.14.108 0.968 ms

7 *

8 *

9 *

10 *

11 [AS38096] 223.131.43.113 10.731 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 20th 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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