223.131.100.0/22

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 223.131.100.0/22

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

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

IP Address	ASN	Details
223.131.102.204	AS38096 SK Broadband Co Ltd	`11.27ms` from Seoul, KR
223.131.100.1	AS38096 SK Broadband Co Ltd	`1.86ms` from Seoul, KR
223.131.103.50	AS38096 SK Broadband Co Ltd	`9.08ms` 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
100.7.115.214	AS701 Verizon Business	`5.04ms` from Ashburn, US
174.172.243.22	AS7922 Comcast Cable Communications, LLC	`6.49ms` from Ashburn, US
89.216.46.230	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`0.67ms` from Belgrade, RS
187.7.7.70	AS8167 V tal	`13.38ms` from Curitiba, BR
50.191.124.86	AS7922 Comcast Cable Communications, LLC	`5.22ms` from Denver, US
217.82.117.230	AS3320 Deutsche Telekom AG	`6.31ms` from Frankfurt am Main, DE
189.135.151.166	AS8151 UNINET	`11.51ms` from Guadalajara, MX
77.8.0.86	AS6805 Telefonica Germany GmbH & Co.OHG	`0.98ms` from Hamburg, DE
2.96.172.86	AS13285 TalkTalk Communications Limited	`1.28ms` from London, GB
158.110.81.182	AS137 Consortium GARR	`5.73ms` from Milan, IT
67.248.53.38	AS11351 Charter Communications Inc	`19.86ms` from New York City, US
176.185.139.246	AS5410 Bouygues Telecom SA	`1.65ms` from Paris, FR
31.15.12.198	AS25234 ACTIVE 24, s.r.o.	`0.34ms` from Prague, CZ
180.224.4.38	AS17858 LG POWERCOMM	`6.72ms` from Seoul, KR
86.122.211.22	AS8708 DIGI ROMANIA S.A.	`1.75ms` from Timisoara, RO
181.6.41.198	AS7303 Telecom Argentina S.A.	`13.09ms` from Buenos Aires, AR
73.102.228.198	AS7922 Comcast Cable Communications, LLC	`13.16ms` from Chicago, US
89.255.180.22	AS50292 Access UK Ltd	`2.33ms` from Erith, GB
192.154.164.6	AS19233 Dialogix Telecom	`0.51ms` from Honolulu, US
86.180.50.150	AS2856 British Telecommunications PLC	`6.20ms` from London, GB
89.150.28.214	AS50746 Britannic Technologies Ltd	`0.58ms` from London, GB
81.202.28.70	AS6739 VODAFONE ONO, S.A.	`9.22ms` from Madrid, ES
77.104.150.230	AS13037 Zen Internet Ltd	`1.11ms` from Manchester, GB
178.163.168.182	AS42772 Unitary enterprise A1	`0.76ms` from Minsk, BY
24.228.174.70	AS6128 Cablevision Systems Corp.	`6.04ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f5 223.131.102.204

traceroute to 223.131.102.204 (223.131.102.204): 64 hops max, 52 byte packets

5 [AS9318] 39.124.192.141 2.375 ms

6 *

7 *

8 *

9 *

10 *

11 [AS38096] 223.131.102.204 11.564 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 18th 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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