211.56.154.0/24

AS38676 · flexnetworks

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Summary

Country	South Korea
Domain	flexnetworks.co.kr
ASN	AS38676
Parent Range	211.56.128.0/18
Registry	KRNIC
ID	211.56.152.0-211.56.155.255

WHOIS Details

inetnum:            211.56.152.0 - 211.56.155.255
descr:              Flexnetwork
network-type:       CUSTOMER
address:            Digital-ro 31-gil Guro-gu Seoul
zip-code:           08375
created:            2014-12-08
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 211.56.154.0/24

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
211.56.154.1	AS38676 flexnetworks	`1.36ms` 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
144.134.82.120	AS1221 Telstra Limited	`10.88ms` from Brisbane, AU
188.6.203.248	AS5483 Magyar Telekom Plc.	`0.77ms` from Budapest, HU
184.171.225.40	AS32883 Logonix Corporation	`9.71ms` from Chicago, US
107.218.90.40	AS7018 AT&T Enterprises, LLC	`8.83ms` from Dallas, US
4.231.134.56	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
195.52.183.200	AS12312 ecotel communication ag	`10.26ms` from Duesseldorf, DE
5.157.221.232	AS9009 M247 Europe SRL	`0.14ms` from Frankfurt am Main, DE
52.98.94.216	AS8075 Microsoft Corporation	`0.41ms` from Kuala Lumpur, MY
46.175.161.88	AS56404 Little Enterprise Independent Television Company "Norma-4" LTD	`9.94ms` from Kyiv, UA
20.26.14.200	AS8075 Microsoft Corporation	`0.19ms` from London, GB
74.73.93.120	AS12271 Charter Communications Inc	`4.00ms` from New York City, US
27.221.92.200	AS4837 CHINA UNICOM China169 Backbone	`0.37ms` from Qingdao, CN
54.243.66.232	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
3.233.119.40	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
3.37.138.232	AS16509 Amazon.com, Inc.	`0.34ms` from Seoul, KR
147.185.145.8	AS20300 Woodstock Telephone Company	`3.11ms` from Sioux Falls, US
185.55.10.40	AS42303 LM Layer and Mesh AB	`0.84ms` from Stockholm, SE
163.16.184.152	AS1659 Taiwan Academic Network (TANet) Information Center	`7.96ms` from Taipei, TW
213.118.85.24	AS6848 Telenet BV	`9.21ms` from Brussels, BE
102.185.241.152	AS24835 Vodafone Data	`13.75ms` from Cairo, EG
75.177.238.40	AS11426 Charter Communications Inc	`14.66ms` from Charlotte, US
72.21.102.120	AS47064 Education Service Center Region XV	`8.33ms` from Dallas, US
84.163.170.8	AS3320 Deutsche Telekom AG	`10.13ms` from Frankfurt am Main, DE
14.232.221.88	AS45899 VNPT Corp	`1.13ms` from Hanoi, VN
47.198.182.168	AS5650 Frontier Communications of America, Inc.	`6.64ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f2 211.56.154.1

traceroute to 211.56.154.1 (211.56.154.1): 64 hops max, 52 byte packets

2 [AS701] 100.1.1.1 0.287 ms

3 [] 109.206.242.60 1.02 ms

4 [] 109.206.242.39 1.176 ms

5 [] 109.206.242.34 1.13 ms

6 *

7 [AS174] 154.54.39.50 1.554 ms

8 [AS174] 154.54.72.117 11.184 ms

9 [AS174] 154.54.72.226 21.814 ms

10 [AS174] 154.54.6.26 204.869 ms

11 [AS174] 154.54.30.205 240.347 ms

12 [AS174] 154.54.93.181 239.978 ms

13 [AS174] 154.18.20.26 239.846 ms

14 [AS9457] 211.61.192.181 239.679 ms

15 [AS9457] 211.45.68.73 238.449 ms

16 [AS9457] 211.45.68.74 240.631 ms

17 *

18 [AS38676] 211.56.154.1 265.569 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On November 28th 2025

What are IP address ranges?

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