211.56.204.0/24

AS38676 · flexnetworks

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Summary

Country	South Korea
Domain	flexnet.co.kr
ASN	AS38676
Parent Range	211.56.192.0/19
Registry	KRNIC
ID	211.56.204.0-211.56.204.255

WHOIS Details

inetnum:            211.56.204.0 - 211.56.204.255
descr:              FLEXNET
network-type:       CUSTOMER
address:            21 Yangji-ro, Gwangmyeong-si, Gyeonggi-do
zip-code:           14345
created:            2023-11-19
admin:              GENERATED-KRNIC-IP-MANAGER-POST
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-POST
person:             IP Manager
name:               IP Manager
phone:              +82-2-899-9777
e-mail:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.56.204.0/24

Range	ASN	Company	Num of IPs
211.56.192.0/19	AS9848	SEJONG NETWORKS	8,192

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
211.56.205.0/24	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

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

IP Address	ASN	Details
211.56.204.1	AS38676 flexnetworks	`1.19ms` 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
75.7.97.56	AS7018 AT&T Enterprises, LLC	`19.61ms` from Atlanta, US
74.242.43.136	AS8075 Microsoft Corporation	`0.66ms` from Geneve, CH
76.142.157.120	AS7922 Comcast Cable Communications, LLC	`7.58ms` from Houston, US
206.12.202.200	AS393249 University of British Columbia	`4.47ms` from Seattle, US
166.252.124.168	AS6167 Verizon Business	`12.96ms` from Secaucus, US
202.215.222.136	AS2519 ARTERIA Networks Corporation	`2.16ms` from Tokyo, JP
161.33.196.200	AS31898 Oracle Corporation	`0.38ms` from Tokyo, JP
108.221.164.72	AS7018 AT&T Enterprises, LLC	`4.29ms` from Atlanta, US
99.113.175.88	AS7018 AT&T Enterprises, LLC	`9.93ms` from Chicago, US
34.170.228.8	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
72.198.113.232	AS22773 Cox Communications Inc.	`8.25ms` from Dallas, US
58.187.82.88	AS18403 FPT Telecom Company	`2.77ms` from Hanoi, VN
182.160.61.152	AS136907 HUAWEI CLOUDS	`2.40ms` from Hong Kong, HK
154.222.17.232	AS401701 cognetcloud INC	`0.63ms` from Hong Kong, HK
47.156.203.104	AS5650 Frontier Communications of America, Inc.	`2.55ms` from Los Angeles, US
62.23.234.216	AS8220 COLT Technology Services Group Limited	`0.18ms` from Madrid, ES
186.48.27.24	AS6057 Administracion Nacional de Telecomunicaciones	`3.69ms` from Montevideo, UY
94.181.134.216	AS41754 JSC "ER-Telecom Holding"	`11.02ms` from Moscow, RU
85.69.37.24	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.16ms` from Paris, FR
88.100.219.168	AS5610 O2 Czech Republic, a.s.	`5.42ms` from Prague, CZ
187.106.229.8	AS28573 Claro NXT Telecomunicacoes Ltda	`4.93ms` from Sao Paulo, BR
61.97.147.40	AS38661 abcle	`3.53ms` from Seoul, KR
1.251.31.152	AS9318 SK Broadband Co Ltd	`6.00ms` from Seoul, KR
1.165.172.152	AS3462 Data Communication Business Group	`1.14ms` from Taichung, TW
114.40.3.8	AS3462 Data Communication Business Group	`4.30ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -f2 211.56.204.1

traceroute to 211.56.204.1 (211.56.204.1): 64 hops max, 52 byte packets

2 [] 206.51.7.5 0.778 ms

3 *

4 *

5 *

6 *

7 [AS6939] 64.71.165.22 44.091 ms

8 [AS4766] 112.174.87.9 164.954 ms

9 [AS4766] 112.174.86.233 169.817 ms

10 [AS4766] 112.174.49.70 175.132 ms

11 *

12 [AS4766] 211.55.89.206 171.094 ms

13 [AS38676] 211.56.204.1 172.076 ms

Measurement taken from

IPinfo ProbeNet in Kansas City, US

On November 28th 2025

What are IP address ranges?

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