211.56.165.0/24

AS38676 · flexnetworks

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Summary

Country	South Korea
Domain	flexnet.co.kr
ASN	AS38676
Parent Range	211.56.128.0/18
Registry	KRNIC
ID	211.56.164.0-211.56.165.255

WHOIS Details

inetnum:            211.56.164.0 - 211.56.165.255
descr:              flexnet
network-type:       CUSTOMER
address:            20 Singi-ro, Gwangmyeong-si, Gyeonggi-do
zip-code:           14345
created:            2025-01-13
admin:              GENERATED-KRNIC-IP-MANAGER-KIYEONKIM
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-KIYEONKIM
person:             IP Manager
name:               IP Manager
phone:              +82-2-899-9777
e-mail:             kiyeon.kim@flexnet.co.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.56.165.0/24

Range	ASN	Company	Num of IPs
211.56.128.0/18	AS9457	DREAMLINE CO.	16,384

Nearby Ranges

BGP prefixes that overlap with 211.56.0.0/16

Range	ASN	Company	Num of IPs
211.56.64.0/18	AS4766	Korea Telecom	16,384
211.56.64.0/18	AS152232	Korea Telecom	16,384
211.56.128.0/18	AS9457	DREAMLINE CO.	16,384
211.56.192.0/19	AS9848	SEJONG NETWORKS	8,192
211.56.8.0/21	AS4766	BITNET	2,048
211.56.156.0/24	AS38676	Flexnetwork	256
211.56.158.0/24	AS38676	Flexnetwork	256
211.56.160.0/24	AS38676	Flexnetwork	256
211.56.162.0/24	AS38676	Flexnetwork	256
211.56.163.0/24	AS38676	flexnet	256
211.56.170.0/24	AS38676	plexnet	256
211.56.171.0/24	AS38676	plexnet	256
211.56.173.0/24	AS38676	Flexnetwork	256
211.56.201.0/24	AS38676	FLEXNET	256
211.56.202.0/24	AS38676	FLEXNET	256
211.56.203.0/24	AS38676	FLEXNET	256
211.56.204.0/24	AS38676	FLEXNET	256
211.56.205.0/24	AS38676	FLEXNET	256
211.56.133.0/24	AS21859	Zenlayer Networks Korea Ltd	256
211.56.132.0/24	AS21859	Zenlayer Networks Korea Ltd	256
211.56.134.0/24	AS21859	Zenlayer Networks Korea Ltd	256
211.56.131.0/24	AS21859	Zenlayer Networks Korea Ltd	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

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

IP Address	ASN	Details
211.56.165.1	AS38676 flexnetworks	`0.67ms` from Incheon, 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
73.184.232.72	AS7922 Comcast Cable Communications, LLC	`4.31ms` from Atlanta, US
45.244.231.216	AS24863 Link Egypt (Link.NET)	`4.13ms` from Cairo, EG
73.211.39.8	AS7922 Comcast Cable Communications, LLC	`6.65ms` from Chicago, US
71.205.107.248	AS7922 Comcast Cable Communications, LLC	`3.91ms` from Denver, US
119.1.2.104	AS4134 CHINANET-BACKBONE	`2.63ms` from Guiyang, CN
94.62.91.24	AS12353 Vodafone Portugal	`3.32ms` from Lisbon, PT
37.8.131.40	AS20875 JP HT d.d. Mostar	`15.07ms` from Ljubljana, SI
69.237.136.104	AS7018 AT&T Enterprises, LLC	`1.83ms` from Los Angeles, US
27.193.84.72	AS4837 CHINA UNICOM China169 Backbone	`1.63ms` from Qingdao, CN
75.253.246.72	AS6167 Verizon Business	`8.07ms` from Seattle, US
221.151.133.136	AS4766 Korea Telecom	`1.06ms` from Seoul, KR
43.163.86.184	AS132203 Tencent Building, Kejizhongyi Avenue	`0.28ms` from Singapore, SG
153.126.169.8	AS7684 SAKURA Internet Inc.	`16.32ms` from Tokyo, JP
92.70.13.136	AS1136 KPN B.V.	`2.44ms` from Amsterdam, NL
81.207.173.120	AS1136 KPN B.V.	`1.30ms` from Amsterdam, NL
84.174.138.120	AS3320 Deutsche Telekom AG	`7.34ms` from Frankfurt am Main, DE
79.203.121.8	AS3320 Deutsche Telekom AG	`2.98ms` from Frankfurt am Main, DE
149.81.4.232	AS36351 IBM Cloud	`0.82ms` from Frankfurt am Main, DE
105.243.7.136	AS36994 Vodacom	`4.50ms` from Johannesburg, ZA
167.80.105.24	AS14579 Edward D. Jones & Co., L.P.	`10.18ms` from Los Angeles, US
213.4.61.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.46ms` from Madrid, ES
92.140.101.88	AS3215 Orange S.A.	`5.67ms` from Paris, FR
162.240.223.136	AS46606 Unified Layer	`2.00ms` from Salt Lake City, US
14.87.86.184	AS4766 Korea Telecom	`2.26ms` from Seoul, KR
52.63.198.168	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 211.56.165.1

traceroute to 211.56.165.1 (211.56.165.1): 64 hops max, 52 byte packets

1 [AS199524] 82.117.226.1 0.082 ms

2 [AS199524] 92.223.1.73 0.452 ms

3 *

4 [AS9457] 61.107.0.77 2.011 ms

5 [AS9457] 211.56.189.170 0.607 ms

6 [AS38676] 211.56.165.1 0.78 ms

Measurement taken from

IPinfo ProbeNet in Incheon, 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.

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