210.109.19.0/24

AS38676 · flexnetworks

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Summary

Country	South Korea
Domain	flexnet.co.kr
ASN	AS38676
Parent Range	210.109.0.0/16
Registry	KRNIC
ID	210.109.19.0-210.109.19.255

WHOIS Details

inetnum:            210.109.19.0 - 210.109.19.255
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 210.109.19.0/24

Range	ASN	Company	Num of IPs
210.109.0.0/16	AS23588	SEJONG NETWORKS	65,536
210.109.0.0/16	AS9848	SEJONG NETWORKS	65,536

Nearby Ranges

BGP prefixes that overlap with 210.109.0.0/16

Range	ASN	Company	Num of IPs
210.109.0.0/16	AS9848	SEJONG NETWORKS	65,536
210.109.0.0/16	AS23588	SEJONG NETWORKS	65,536
210.109.20.0/24	AS38676	FLEXNET	256
210.109.21.0/24	AS38676	FLEXNET	256
210.109.22.0/24	AS38676	FLEXNET	256
210.109.23.0/24	AS38676	FLEXNET	256
210.109.175.0/24	AS18305	POSCO ICT	256
210.109.100.0/24	AS9952	Inexeed Co . Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
210.109.19.1	AS38676 flexnetworks	`1.21ms` 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
172.200.177.8	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
71.71.71.104	AS11426 Charter Communications Inc	`5.08ms` from Charlotte, US
208.54.53.232	AS21928 T-Mobile USA, Inc.	`0.51ms` from Charlotte, US
66.219.97.200	AS10843 Advanced Internet Technologies	`0.34ms` from Fayetteville, US
175.151.136.120	AS4837 CHINA UNICOM China169 Backbone	`13.15ms` from Liaoyang, CN
13.134.109.136	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
73.46.86.232	AS7922 Comcast Cable Communications, LLC	`5.29ms` from Miami, US
101.140.38.88	AS17511 OPTAGE Inc.	`2.81ms` from Osaka, JP
143.95.101.8	AS46606 Unified Layer	`2.00ms` from Salt Lake City, US
191.118.164.184	AS6535 Telmex Servicios Empresariales S.A.	`17.79ms` from Santiago, CL
23.196.205.168	AS16625 Akamai Technologies, Inc.	`0.28ms` from Seattle, US
118.38.7.24	AS4766 Korea Telecom	`5.94ms` from Seoul, KR
82.116.233.136	AS49826 Lounea Palvelut Oy	`5.06ms` from Tallinn, EE
4.172.127.104	AS8075 Microsoft Corporation	`0.20ms` from Toronto, CA
197.42.193.200	AS8452 TE-AS	`4.38ms` from Cairo, EG
68.219.236.184	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
90.197.14.56	AS5607 Sky UK Limited	`9.85ms` from Erith, GB
170.246.98.8	AS52721 TOLEDO FIBRA TELECOMUNICAÇAO LTDA	`18.72ms` from Fortaleza, BR
83.194.120.40	AS3215 Orange S.A.	`11.24ms` from Frankfurt am Main, DE
113.182.41.216	AS45899 VNPT Corp	`2.71ms` from Ho Chi Minh City, VN
64.188.4.56	AS36352 HostPapa	`0.27ms` from Los Angeles, US
79.152.86.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.41ms` from Madrid, ES
103.11.115.88	AS132059 762 Quirino Highway, San Bartolome	`0.75ms` from Manila, PH
108.4.242.248	AS701 Verizon Business	`0.85ms` from Philadelphia, US
3.237.78.24	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 210.109.19.1

traceroute to 210.109.19.1 (210.109.19.1): 64 hops max, 52 byte packets

1 [AS43030] 77.95.1.65 0.12 ms

2 [AS43030] 77.95.0.5 0.241 ms

3 [AS43197] 185.105.228.38 0.47 ms

4 [AS51346] 91.218.161.33 86.547 ms

5 [AS51346] 89.104.121.139 60.898 ms

6 [AS12389] 109.108.43.133 60.767 ms

7 [AS12389] 87.226.133.55 193.496 ms

8 [AS12389] 87.226.221.111 249.113 ms

9 [AS4766] 112.174.88.229 286.132 ms

10 [AS4766] 112.174.91.9 285.652 ms

11 [AS4766] 112.174.49.70 282.917 ms

12 *

13 [AS4766] 211.55.89.206 279.297 ms

14 [AS38676] 210.109.19.1 327.487 ms

Measurement taken from

IPinfo ProbeNet in Dushanbe, TJ

On November 28th 2025

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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