1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.142.0.0/16
  4. AS17451  | 203.142.66.0/24

203.142.66.0/24

AS17451  ·  BIZNET NETWORKS

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Summary

Country Indonesia
Domain biz.net.id
ASN AS17451
Registry APNIC
ID BIZNET-POSTPAID-BLOCK

WHOIS Details

inetnum:        203.142.66.162 - 203.142.66.166
netname:        BIZNET-PT_AVRA_INDONESIA-BlOCK
country:        ID
descr:          PT. AVRA INDONESIA
admin-c:        BA18-AP
tech-c:         BA18-AP
mnt-lower:      MAINT-ID-BIZNET
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-ID-BIZNET
mnt-irt:        IRT-BIZNET-ID
last-modified:  2025-08-08T01:55:29Z
source:         APNIC

irt:            IRT-BIZNET-ID
address:        Biznet Networks
address:        Midplaza 2, 8th Floor
address:        Jl. Jend Sudirman Kav 10-11
address:        Jakarta 10220
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        BA18-AP
tech-c:         BA18-AP
auth:           # Filtered
remarks:        [email protected] is invalid
remarks:        [email protected] was validated on 2025-12-29
mnt-by:         MAINT-ID-BIZNET
last-modified:  2025-12-29T04:40:33Z
source:         APNIC

person:         BIZNET ADMIN
address:        MidPlaza 2, 8th Floor
address:        Jl. Jendral Sudirman Kav 10-11
address:        Jakarta 10220
country:        ID
phone:          +62-21-570-8888
fax-no:         +62-21-570-0580
e-mail:         [email protected]
nic-hdl:        BA18-AP
mnt-by:         MAINT-ID-BIZNET
last-modified:  2010-10-05T09:20:02Z
source:         APNIC

inetnum:        203.142.66.0 - 203.142.66.255
netname:        BIZNET-POSTPAID-BLOCK
descr:          Biznet Postpaid
descr:          Jakarta
country:        ID
admin-c:        BA18-AP
tech-c:         BA18-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-ID-BIZNET
mnt-irt:        IRT-BIZNET-ID
last-modified:  2025-09-17T17:53:23Z
source:         IDNIC

irt:            IRT-BIZNET-ID
address:        Biznet Networks
address:        Midplaza 2, 8th Floor
address:        Jl. Jend Sudirman Kav 10-11
address:        Jakarta 10220
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        BA18-AP
tech-c:         BA18-AP
auth:           # Filtered
mnt-by:         MAINT-ID-BIZNET
last-modified:  2024-08-22T04:54:11Z
source:         IDNIC

person:         BIZNET ADMIN
address:        MidPlaza 2, 8th Floor
address:        Jl. Jendral Sudirman Kav 10-11
address:        Jakarta 10220
country:        ID
phone:          +62-21-570-8888
fax-no:         +62-21-570-0580
e-mail:         [email protected]
nic-hdl:        BA18-AP
mnt-by:         MAINT-ID-BIZNET
last-modified:  2010-10-05T09:20:02Z
source:         IDNIC

Nearby Ranges

BGP prefixes that overlap with 203.142.0.0/16

Range ASN Company Num of IPs
203.142.128.0/19 AS9443 VOCUS PTY LTD 8,192
203.142.160.0/19 AS17608 ABN 8,192
203.142.32.0/19 AS24028 Internet Service Provider, Malaysia 8,192
203.142.192.0/20 AS24282 KAGOYA JAPAN Inc. 4,096
203.142.208.0/21 AS24282 KAGOYA JAPAN Inc. 2,048
203.142.16.0/21 AS9892 Iconz-Webvisions Pte. Ltd. 2,048
203.142.88.0/21 AS24334 CIS Campus Network 2,048
203.142.44.0/22 AS24028 IP for REDtone CNX customer 1,024
203.142.56.0/22 AS24028 IP for REDtone-CNX ADSL Customer 1,024
203.142.60.0/22 AS24028 IP for REDtone-CNX ADSL Customer 1,024
203.142.52.0/22 AS24028 IP for REDtone-CNX ADSL Customer 1,024
203.142.6.0/23 AS4769 Exa Bytes Network Sdn.Bhd. 512
203.142.24.0/23 AS14618 Nova Prospect Pte Ltd 512
203.142.74.0/24 AS17451 Biznet Postpaid 256
203.142.75.0/24 AS17451 Biznet Postpaid 256
203.142.76.0/24 AS17451 Biznet Postpaid 256
203.142.77.0/24 AS17451 Biznet Postpaif 256
203.142.78.0/24 AS17451 Biznet Prepaid 256
203.142.79.0/24 AS17451 Biznet Postpaid 256
203.142.82.0/24 AS17451 Biznet Postpaid 256
203.142.84.0/24 AS17451 Biznet Postpaid 256
203.142.85.0/24 AS17451 Biznet Postpaid 256
203.142.87.0/24 AS17451 Biznet Postpaid 256
203.142.5.0/24 AS28447 ONFIBER SA DE CV 256
203.142.80.0/24 AS38482 Biznet Postpaid 256
203.142.81.0/24 AS38482 Biznet Postpaid 256
203.142.83.0/24 AS38482 Biznet Postpaid 256
203.142.86.0/24 AS38482 Biznet Postpaid 256
203.142.220.0/24 AS45153 Sutherland Global Services Private Limited 256
203.142.222.0/24 AS45160 Lotteries Commission of Western Australia 256
203.142.221.0/24 AS45168 Norfolk Telecom, GBE 256
203.142.4.0/24 AS46015 Exa Bytes Network Sdn.Bhd. 256
203.142.7.0/24 AS4769 Co-location, Cloud & Dedicated Hosting 256
203.142.223.0/24 AS55366 BUPA Australia Health Pty Ltd 256
203.142.9.0/24 AS55736 Triforce Telecom Networks 256
203.142.218.0/24 AS58895 Style Of Global, IT Support and Services Company 256
203.142.10.0/24 AS135372 Columbia Sportswear Japan Inc 256
203.142.27.0/24 AS9892 Iconz-Webvisions Pte. Ltd. 256
203.142.8.0/24 AS136735 TRIFORCE SERVICES AUSTRALIA PTY LTD 256
203.142.26.0/24 AS139371 PT Bank Agris Tbk 256
203.142.64.0/24 AS17451 Biznet Postpaid 256
203.142.65.0/24 AS17451 Biznet Postpaid 256
203.142.67.0/24 AS17451 Biznet Equinix 256
203.142.68.0/24 AS17451 Biznet Postpaid 256
203.142.69.0/24 AS17451 Biznet Postpaid 256
203.142.70.0/24 AS17451 Biznet Postpaid 256
203.142.71.0/24 AS17451 Biznet Postpaid 256
203.142.72.0/24 AS17451 Biznet Postpaid 256
203.142.73.0/24 AS17451 Biznet Postpaid 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.142.66.186 prointcloud.com 1

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.
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Pingable IPs

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

IP Address ASN Details
203.142.66.161 AS17451 BIZNET NETWORKS 0.42ms 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
111.193.111.40 AS4808 China Unicom Beijing Province Network 3.51ms from Beijing, CN
99.30.146.40 AS7018 AT&T Enterprises, LLC 15.02ms from Chicago, US
147.75.7.136 AS33070 Rackspace Hosting 0.83ms from Dallas, US
45.155.19.216 AS209317 Samet Girginer 0.32ms from Istanbul, TR
78.24.47.136 AS34703 LTD Pokrovsky radiotelefon 12.36ms from Moscow, RU
94.243.134.24 AS48249 "Capital Telecom" Limited Company 1.23ms from Moscow, RU
18.231.153.8 AS16509 Amazon.com, Inc. 0.94ms from Osasco, BR
98.177.3.72 AS22773 Cox Communications Inc. 4.54ms from Phoenix, US
54.236.162.248 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
44.212.65.104 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
122.116.99.8 AS3462 Data Communication Business Group 1.11ms from Taipei, TW
101.200.163.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.04ms from Beijing, CN
87.170.113.40 AS3320 Deutsche Telekom AG 6.52ms from Frankfurt am Main, DE
93.200.37.120 AS3320 Deutsche Telekom AG 4.09ms from Hamburg, DE
180.93.172.120 AS135944 VinhNam Commercial informatics service corporation 1.12ms from Ho Chi Minh City, VN
171.250.38.216 AS7552 Viettel Group 4.43ms from Ho Chi Minh City, VN
62.204.199.200 AS15630 Universidad Nacional de Educacion a Distancia - UNED 2.40ms from Madrid, ES
200.10.36.104 AS264850 TODAS LAS REDES SA 1.62ms from New York City, US
101.143.68.8 AS17511 OPTAGE Inc. 2.39ms from Osaka, JP
153.195.55.232 AS4713 NTT DOCOMO BUSINESS,Inc. 3.25ms from Tokyo, JP
83.4.221.232 AS5617 Orange Polska Spolka Akcyjna 1.90ms from Wrocław, PL
176.96.142.56 AS60781 LeaseWeb Netherlands B.V. 0.24ms from Amsterdam, NL
173.194.60.168 AS15169 Google LLC 0.28ms from Atlanta, US
50.103.26.216 AS5650 Frontier Communications of America, Inc. 5.94ms from Chicago, US
97.234.166.8 AS6167 Verizon Business 19.10ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f7 203.142.66.49
traceroute to 203.142.66.49 (203.142.66.49): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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