203.18.104.0/24

AS136938 · PT Yoan Corp Indonesian

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Summary

Country	Indonesia
Domain	yoancorp.net
ASN	AS136938
Registry	APNIC
ID	IDNIC-YOANCORP-ID

WHOIS Details

inetnum:        203.18.104.0 - 203.18.104.255
netname:        IDNIC-YOANCORP-ID
descr:          PT Yoan Corp Indonesian
descr:          Corporate / Direct Member IDNIC
descr:          Jl. Lap. Siaga No.4
descr:          Kel, Bojonggede, Kec. Bojonggede, Kab. Bogor
descr:          Jawa Barat, 12710
country:        ID
org:            ORG-INIC1-AP
admin-c:        IS308-AP
tech-c:         IS308-AP
mnt-by:         MNT-APJII-ID
mnt-routes:     MAINT-ID-YOAN
mnt-irt:        IRT-YOAN-ID
status:         ASSIGNED PORTABLE
remarks:        Send spam and abuse report to: abuse@yoancorp.net
last-modified:  2025-09-01T05:36:37Z
source:         APNIC

irt:            IRT-YOAN-ID
address:        PT Yoan Corp Indonesian
address:        Jl. Lap. Siaga No.4
address:        Kel, Bojonggede, Kec. Bojonggede, Kab. Bogor
address:        Jawa Barat, 12710
e-mail:         irpan.sopian@yoancorp.net
abuse-mailbox:  abuse@yoancorp.net
admin-c:        IS308-AP
tech-c:         IS308-AP
auth:           # Filtered
mnt-by:         MAINT-ID-YOAN
last-modified:  2025-09-04T05:12:43Z
source:         APNIC

organisation:   ORG-INIC1-AP
org-name:       Indonesia Network Information Center
org-type:       NIR
country:        ID
address:        APJII - Cyber Building 11th Floor
address:        Jl. Kuningan Barat No. 8
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T01:49:56Z
source:         APNIC

person:         Irpan Sopian
address:        PT Yoan Corp Indonesian
address:        Jl. Lap. Siaga No.4, Kel. Bojonggede, Kec. Bojonggede
address:        Kab. Bogor. 12710
country:        ID
phone:          +628561070111
e-mail:         irpan.sopian@yoancorp.net
nic-hdl:        IS308-AP
mnt-by:         MAINT-ID-YOAN
last-modified:  2025-09-01T05:38:29Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.18.0.0/16

Range	ASN	Company	Num of IPs
203.18.112.0/20	AS1221	Telstra Limited	4,096
203.18.216.0/21	AS38600	Smart Axiata Co., Ltd.	2,048
203.18.88.0/22	AS153162	Gadens	1,024
203.18.60.0/23	AS6262	CSIRO Marine Labs, Hobart	512
203.18.184.0/23	AS9328	DEPARTMENT OF FINANCE	512
203.18.158.0/23	AS154109	Hosting Oxygen	512
203.18.212.0/23	AS4826	VOCUS PTY LTD	512
203.18.96.0/23	AS37978	Launceston City Council	512
203.18.108.0/23	AS9650	CITEC	512
203.18.242.0/23	AS136000	LYNHAM NETWORKS PTY. LTD	512
203.18.156.0/23	AS152617	PPTECH co., ltd.	512
203.18.240.0/24	AS4826	Netway Technologies Pty Ltd	256
203.18.26.0/24	AS24222	RR Donnelley India Outsource Private Limited	256
203.18.30.0/24	AS133159	Mammoth Media Pty Ltd	256
203.18.39.0/24	AS131769	CV Prestasi Sukses Gemilang	256
203.18.50.0/24	AS38564	NVIDIA-ASIA	256
203.18.51.0/24	AS56166	ITI (Gas Rahat Building) Campus	256
203.18.54.0/24	AS17378	Thales Australia	256
203.18.56.0/24	AS4826	BOMBORA TECHNOLOGIES PTY LTD	256
203.18.58.0/24	AS17477	Schwartz Family Company	256
203.18.59.0/24	AS134673	GISBORNE.NET.N.Z. LIMITED	256
203.18.63.0/24	AS7575	Powerhouse Museum	256
203.18.78.0/24	AS7647	OnTheNet Pty Ltd	256
203.18.79.0/24	AS7545	Hi-Speed Networking	256
203.18.94.0/24	AS9268	Over The Wire Pty Ltd	256
203.18.0.0/24	AS7477	SkyMesh Pty Ltd	256
203.18.98.0/24	AS56971	Mistic Internet Security Pty Ltd	256
203.18.1.0/24	AS7575	National Gallery of Victoria	256
203.18.11.0/24	AS7545	Wigtown Bear Pty Ltd	256
203.18.137.0/24	AS45765	4th Floor, Weikfield IT Park	256
203.18.151.0/24	AS9266	Fiveways International Limited	256
203.18.174.0/24	AS142590	Ambulance Victoria	256
203.18.176.0/24	AS852	Colliers International Canada	256
203.18.177.0/24	AS10103	Colliers International Pacific Ltd	256
203.18.196.0/24	AS7474	Redland City Council	256
203.18.23.0/24	AS7600	Escapenet Pty 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

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

IP Address	ASN	Details
203.18.104.1	AS136938 PT Yoan Corp Indonesian	`0.49ms` from Jakarta, ID

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
23.109.241.56	AS7979 Servers.com, Inc.	`0.17ms` from Amsterdam, NL
157.151.165.56	AS31898 Oracle Corporation	`0.33ms` from Ashburn, US
181.124.228.216	AS23201 Telecel S.A.	`8.44ms` from Asuncion, PY
49.237.255.248	AS7470 TRUE INTERNET Co.,Ltd.	`0.97ms` from Bangkok, TH
88.6.167.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.69ms` from Barcelona, ES
54.187.180.168	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
181.46.118.184	AS27747 Telecentro S.A.	`2.41ms` from Buenos Aires, AR
183.221.184.56	AS9808 China Mobile Communications Group Co., Ltd.	`8.28ms` from Chengdu, CN
154.125.69.216	AS8346 SONATEL-AS Autonomous System	`2.18ms` from Dakar, SN
142.11.217.24	AS54290 Hostwinds LLC.	`0.23ms` from Dallas, US
79.239.31.40	AS3320 Deutsche Telekom AG	`7.74ms` from Frankfurt am Main, DE
93.213.81.152	AS3320 Deutsche Telekom AG	`9.08ms` from Frankfurt am Main, DE
157.18.33.136	AS17816 China Unicom IP network China169 Guangdong province	`5.03ms` from Guangzhou, CN
213.129.78.24	AS24958 CYBERFORT LIMITED	`2.20ms` from London, GB
24.7.35.248	AS7922 Comcast Cable Communications, LLC	`5.52ms` from San Jose, US
152.249.61.232	AS27699 TELEFÔNICA BRASIL S.A	`1.81ms` from Sao Paulo, BR
193.171.124.56	AS1853 ACONET	`4.04ms` from Vienna, AT
67.141.105.216	AS7029 Windstream Communications LLC	`3.24ms` from Atlanta, US
93.227.169.120	AS3320 Deutsche Telekom AG	`6.13ms` from Berlin, DE
44.225.70.120	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
3.13.146.152	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
88.235.59.72	AS47331 TTNet A.S.	`4.00ms` from Istanbul, TR
60.16.76.152	AS4837 CHINA UNICOM China169 Backbone	`9.41ms` from Liaoyang, CN
83.52.56.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.62ms` from Madrid, ES
108.52.54.120	AS701 Verizon Business	`1.42ms` from Philadelphia, US

Traceroute

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

traceroute -a -n -q1 203.18.104.1

traceroute to 203.18.104.1 (203.18.104.1): 64 hops max, 52 byte packets

1 [AS136258] 45.154.206.91 0.233 ms

2 *

3 [AS6939] 184.104.188.202 29.499 ms

4 *

5 *

6 [AS6939] 216.218.221.157 163.846 ms

7 *

8 [AS136938] 203.18.104.1 188.439 ms

Measurement taken from

IPinfo ProbeNet in Barcelona, ES

On October 17th 2025

What are IP address ranges?

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