1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.50.0.0/16
  4. AS402158  | 103.50.91.0/24

103.50.91.0/24

AS402158  ·  CyberForest

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Summary

Country South Korea
Domain kfnetworks.com
ASN AS402158
Registry APNIC
ID KFNETWORKS

WHOIS Details

inetnum:        103.50.91.0 - 103.50.91.255
netname:        KFNetworks
descr:          KFNetworks
country:        KR
admin-c:        CLA50-AP
tech-c:         CLA50-AP
abuse-c:        AC2846-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CYBERFORESTLLC-AP
mnt-irt:        IRT-CYBERFORESTLLC-AP
last-modified:  2025-01-28T02:16:54Z
source:         APNIC

irt:            IRT-CYBERFORESTLLC-AP
address:        Avenue M, Suite 401,1212-1222, 4th Floor, Brooklyn NY 11230
e-mail:         noc@bbkhost.com
abuse-mailbox:  abuse@bbkhost.com
admin-c:        CLA50-AP
tech-c:         CLA50-AP
auth:           # Filtered
remarks:        abuse@bbkhost.com was validated on 2026-01-18
remarks:        noc@bbkhost.com was validated on 2026-01-18
mnt-by:         MAINT-CYBERFORESTLLC-AP
last-modified:  2026-01-18T18:03:12Z
source:         APNIC

role:           ABUSE CYBERFORESTLLCAP
country:        ZZ
address:        Avenue M, Suite 401,1212-1222, 4th Floor, Brooklyn NY 11230
phone:          +000000000
e-mail:         noc@bbkhost.com
admin-c:        CLA50-AP
tech-c:         CLA50-AP
nic-hdl:        AC2846-AP
remarks:        Generated from irt object IRT-CYBERFORESTLLC-AP
remarks:        abuse@bbkhost.com was validated on 2026-01-18
remarks:        noc@bbkhost.com was validated on 2026-01-18
abuse-mailbox:  abuse@bbkhost.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-18T18:03:40Z
source:         APNIC

role:           CyberForest LLC administrator
address:        Avenue M, Suite 401,1212-1222, 4th Floor, Brooklyn NY 11230
country:        US
phone:          +1-605-659-2776
e-mail:         abuse@bbkhost.com
admin-c:        CLA50-AP
tech-c:         CLA50-AP
nic-hdl:        CLA50-AP
mnt-by:         MAINT-CYBERFORESTLLC-AP
last-modified:  2024-12-23T11:30:34Z
source:         APNIC

route:          103.50.91.0/24
origin:         AS136209
descr:          CyberForest LLC. Avenue M Suite 401,1212-1222 4th Floor
mnt-by:         MAINT-CYBERFORESTLLC-AP
last-modified:  2026-01-18T17:54:54Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.50.0.0/16

Range ASN Company Num of IPs
103.50.40.0/22 AS9756 SK Broadband Co Ltd 1,024
103.50.76.0/22 AS134913 JETWAY BROADBAND 1,024
103.50.16.0/22 AS135386 SuperLine Technology Co.,Limited 1,024
103.50.80.0/22 AS23860 A M B C Pvt Ltd 1,024
103.50.160.0/22 AS394695 P.D.R Solutions FZC 1,024
103.50.204.0/22 AS63962 Apartment # 34, 2nd khoroo 1,024
103.50.168.0/22 AS63963 Gateway Online Access Limited 1,024
103.50.164.0/22 AS134066 Level 11 Menara JCORP 1,024
103.50.128.0/22 AS133809 PT. Artorius Telemetri Sentosa 1,024
103.50.144.0/22 AS45235 STARNET 1,024
103.50.84.0/22 AS4686 1-3-18hirooofuisu Bld.11kai, Hiro 1,024
103.50.150.0/23 AS133648 MNR Broadband Services Pvt. Ltd. 512
103.50.212.0/23 AS399546 Ovi Hosting Pvt Ltd 512
103.50.22.0/23 AS141324 MANGESH VITTHAL SAWANT t/a BLUE BIRD BROADBAND INTERNET SERVICES 512
103.50.252.0/24 AS150706 unit 17,9/f,tower a,new mandarin plaza, no,14 scien ce museum road 256
103.50.160.0/24 AS394695 P.D.R Solutions FZC 256
103.50.104.0/24 AS55944 Ooredoo Maldives Plc 256
103.50.105.0/24 AS55944 Ooredoo Maldives Plc 256
103.50.106.0/24 AS55944 Ooredoo Maldives Plc 256
103.50.107.0/24 AS55944 Ooredoo Maldives Plc 256
103.50.10.0/24 AS56082 Onenet HK Limited 256
103.50.11.0/24 AS56082 Onenet HK Limited 256
103.50.8.0/24 AS56082 Onenet HK Limited 256
103.50.9.0/24 AS56082 Onenet HK Limited 256
103.50.156.0/24 AS58895 Ebone Network (Pvt) Ltd 256
103.50.90.0/24 AS10010 TOYO Internet Service Co., Ltd. 256
103.50.158.0/24 AS58895 Ebone Network (Pvt) Ltd 256
103.50.159.0/24 AS58895 Ebone Network (Pvt) Ltd 256
103.50.157.0/24 AS58895 Ebone Network (Pvt) Ltd 256
103.50.13.0/24 AS131316 Hostone Pty Ltd 256
103.50.148.0/24 AS133648 MNR Broadband Services Pvt. Ltd. 256
103.50.218.0/24 AS133839 Dinas Komunikasi dan Informatika Tangerang Kota 256
103.50.219.0/24 AS133971 Rmax Broadband Pvt ltd 256
103.50.28.0/24 AS136787 Packethub 256
103.50.29.0/24 AS136787 Packethub 256
103.50.30.0/24 AS136787 Packethub 256
103.50.31.0/24 AS136787 Packethub 256
103.50.254.0/24 AS137443 ANCHGLOBAL 256
103.50.255.0/24 AS137443 ANCHGLOBAL 256
103.50.89.0/24 AS137933 KFNETWORKS 256
103.50.0.0/24 AS1449 PayPal Inc. 256
103.50.149.0/24 AS150305 Volkswagen Financial Services Australia Pty Limited 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

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

IP Address ASN Details
103.50.91.129 AS402158 CyberForest 0.38ms from Los Angeles, US

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
41.108.154.200 AS36947 Telecom Algeria 12.36ms from Algiers, DZ
44.214.160.200 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
34.48.8.248 AS396982 Google LLC 0.13ms from Ashburn, US
209.30.113.216 AS7018 AT&T Enterprises, LLC 8.50ms from Atlanta, US
46.139.163.200 AS5483 Magyar Telekom Plc. 3.88ms from Budapest, HU
102.231.111.104 AS3563 Pilot Network Services, Inc 0.05ms from Chicago, US
94.147.83.24 AS9158 Telenor A/S 6.58ms from Copenhagen, DK
115.195.54.184 AS4134 CHINANET-BACKBONE 6.47ms from Hangzhou, CN
72.176.193.72 AS11427 Charter Communications Inc 11.56ms from Houston, US
85.41.246.56 AS3269 Telecom Italia S.p.A. 2.65ms from Milan, IT
99.154.142.88 AS7018 AT&T Enterprises, LLC 2.94ms from San Antonio, US
201.82.191.104 AS28573 Claro NXT Telecomunicacoes Ltda 6.82ms from Sao Paulo, BR
91.226.21.200 AS56620 National Bank of the Republic of Macedonia 1.39ms from Skopje, MK
212.233.248.200 AS29582 Optisprint OOD 7.41ms from Sofia, BG
223.109.81.40 AS56046 China Mobile communications corporation 2.92ms from Suzhou, CN
188.234.239.152 AS51604 JSC ER-Telecom Holding 2.71ms from Yekaterinburg, RU
178.149.250.56 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 8.49ms from Belgrade, RS
107.5.170.56 AS7922 Comcast Cable Communications, LLC 12.68ms from Chicago, US
98.30.78.152 AS10796 Charter Communications Inc 9.01ms from Cleveland, US
220.184.223.136 AS4134 CHINANET-BACKBONE 5.75ms from Hangzhou, CN
183.179.241.200 AS10103 HK Broadband Network Ltd. 0.44ms from Hong Kong, HK
119.159.134.136 AS17557 Pakistan Telecommunication Company Limited 7.53ms from Islamabad, PK
98.238.111.216 AS7922 Comcast Cable Communications, LLC 4.21ms from Miami, US
146.56.194.152 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.12ms from Nanjing, CN
72.195.212.24 AS22773 Cox Communications Inc. 2.26ms from Phoenix, 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 103.50.91.3
traceroute to 103.50.91.3 (103.50.91.3): 64 hops max, 52 byte packets
5 [AS174] 154.54.86.41 0.81 ms
7 *
8 *
9 [AS402158] 103.50.91.3 1.264 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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