203.77.222.0/24

AS18393 · Java Online, PT.

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Summary

Country	Indonesia
Domain	java.net.id
ASN	AS18393
Registry	IDNIC
ID	JAVA-C2PRO

WHOIS Details

inetnum:        203.77.222.0 - 203.77.223.255
netname:        JAVA-C2PRO
country:        ID
descr:          C2PRO NETWORK
descr:          ISP
descr:          Bandung
descr:          SPAM & ABUSE reports to abuse@java.net.id
remarks:        SPAM & ABUSE reports to abuse@java.net.id
admin-c:        AS309-AP
tech-c:         AD100-AP
status:         ALLOCATED NON-PORTABLE
changed:        agus@java.net.id 20030729
mnt-by:         MAINT-ID-JAVA
source:         APNIC

person:         Arief Hidayat Djauhar
nic-hdl:        AD100-AP
e-mail:         ahdja@rocketmail.com
address:        JL. Ir. H. Djuanda 374
address:        Bandung 40135 Indonesia
phone:          +62-812-208-3422
country:        ID
changed:        adiyasa@quasar.net.id 20030716
mnt-by:         MAINT-ID-QUASAR
source:         APNIC

person:         Agus Supriadhie
nic-hdl:        AS309-AP
e-mail:         agus@java.net.id
address:        Sasendo Building 2nd Floor Suite B8
address:        Jl. Tebet Barat IV
phone:          +62-21-83706163
fax-no:         +62-21-83790095
country:        ID
changed:        agus@java.net.id 20030109
mnt-by:         MAINT-ID-JAVA
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.77.0.0/16

Range	ASN	Company	Num of IPs
203.77.32.0/19	AS24165	Taiwan Fixed Network CO.,LTD.	8,192
203.77.32.0/19	AS24164	Taiwan Fixed Network CO.,LTD.	8,192
203.77.128.0/19	AS9660	Kannet Limited	8,192
203.77.32.0/19	AS9924	Taiwan Fixed Network CO.,LTD.	8,192
203.77.168.0/21	AS153526	Laos Mobile Communications Sole Co., Ltd	2,048
203.77.177.0/24	AS24558	Internet Hosting Service Provider to the Aditya Birla Group of	256
203.77.179.0/24	AS9942	TPG Internet Pty Ltd.	256
203.77.218.0/24	AS18393	DANA Network	256
203.77.221.0/24	AS18393	Matrix Indo, PT	256
203.77.178.0/24	AS24174	Dong A Commercial Join Stock Bank	256
203.77.176.0/24	AS24509	Xpedite Systems, Electronic document distribution and data messaging service provider.	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
67.1.113.40	AS209 CenturyLink Communications, LLC	`15.67ms` from Albuquerque, US
82.174.50.200	AS50266 Odido Netherlands B.V.	`4.30ms` from Amsterdam, NL
52.98.196.40	AS8075 Microsoft Corporation	`0.15ms` from Cardiff, GB
73.44.146.248	AS7922 Comcast Cable Communications, LLC	`6.52ms` from Chicago, US
187.105.184.200	AS28573 Claro NXT Telecomunicacoes Ltda	`4.27ms` from Curitiba, BR
68.235.141.232	AS11650 Pioneer Long Distance Inc.	`7.36ms` from Dallas, US
93.205.85.248	AS3320 Deutsche Telekom AG	`4.63ms` from Duesseldorf, DE
75.26.11.24	AS7018 AT&T Enterprises, LLC	`3.34ms` from Durham, US
93.215.221.72	AS3320 Deutsche Telekom AG	`2.14ms` from Frankfurt am Main, DE
154.85.180.72	AS134548 DXTL Tseung Kwan O Service	`0.70ms` from Hong Kong, HK
185.62.116.88	AS15695 Expereo International BV	`0.63ms` from London, GB
136.28.6.56	AS19165 Webpass Inc.	`0.41ms` from Miami, US
119.180.10.232	AS4837 CHINA UNICOM China169 Backbone	`8.58ms` from Qingdao, CN
182.55.39.200	AS55430 Starhub Ltd	`2.45ms` from Singapore, SG
126.221.176.248	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
223.178.91.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.13ms` from Chennai, IN
34.143.3.216	AS396982 Google LLC	`0.50ms` from Council Bluffs, US
172.168.143.168	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
171.250.78.72	AS7552 Viettel Group	`1.07ms` from Ho Chi Minh City, VN
102.130.126.8	AS328364 Host Africa (Pty) Ltd	`0.25ms` from Johannesburg, ZA
178.165.0.88	AS34700 MAXNET TELECOM, LTD	`6.94ms` from Kharkiv, UA
2.100.195.24	AS13285 TalkTalk Communications Limited	`2.31ms` from London, GB
37.206.80.88	AS3269 Telecom Italia S.p.A.	`4.99ms` from Milan, IT
216.27.155.168	AS16904 Arvig Enterprises Inc.	`11.31ms` from Minneapolis, US
83.167.56.200	AS8218 Zayo Infrastructure France SA	`0.45ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -m5 203.77.222.147

traceroute to 203.77.222.147 (203.77.222.147): 5 hops max, 52 byte packets

1 [AS202422] 185.101.139.2 0.548 ms

2 [AS199524] 92.223.126.129 0.111 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 19th 2026

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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