1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.142.0.0/16
  4. AS38482  | 203.142.81.0/24

203.142.81.0/24

AS38482  ·  Biznet ISP

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Summary

Country Indonesia
Domain biz.net.id
ASN AS38482
Registry APNIC
ID BIZNET-POSTPAID-BLOCK

WHOIS Details

inetnum:        203.142.81.234 - 203.142.81.238
netname:        BIZNET-PT_TERANG_PARTS_INDONESIA-BlOCK
country:        ID
descr:          PT. TERANG PARTS 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:  2025-08-08T01:55:32Z
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:         noc@biznetnetworks.com
abuse-mailbox:  abuse@biz.net.id
admin-c:        BA18-AP
tech-c:         BA18-AP
auth:           # Filtered
remarks:        abuse@biz.net.id is invalid
remarks:        noc@biznetnetworks.com 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:         hostmaster@biz.net.id
nic-hdl:        BA18-AP
mnt-by:         MAINT-ID-BIZNET
last-modified:  2010-10-05T09:20:02Z
source:         APNIC

inetnum:        203.142.81.0 - 203.142.81.255
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:  2025-09-17T17:19:25Z
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:         noc@biznetnetworks.com
abuse-mailbox:  abuse@biz.net.id
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:         hostmaster@biz.net.id
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
203.142.83.0/24 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
203.142.66.0/24 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 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
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Pingable IPs

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

IP Address ASN Details
203.142.81.225 AS38482 Biznet ISP 0.33ms 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
129.153.171.72 AS31898 Oracle Corporation 0.22ms from Ashburn, US
73.183.85.104 AS7922 Comcast Cable Communications, LLC 10.36ms from Ashburn, US
121.17.17.120 AS4837 CHINA UNICOM China169 Backbone 9.62ms from Beijing, CN
52.105.137.136 AS8075 Microsoft Corporation 0.96ms from Berlin, DE
69.162.144.120 AS32748 Steadfast 0.28ms from Chicago, US
8.35.196.56 AS396982 Google LLC 0.39ms from Council Bluffs, US
72.191.253.24 AS11427 Charter Communications Inc 9.93ms from Dallas, US
14.18.43.40 AS135089 China Telecom 2.39ms from Guangzhou, CN
85.48.127.120 AS12479 Orange Espagne SA 7.28ms from Madrid, ES
156.154.130.200 AS12008 Vercara, LLC 0.15ms from Seattle, US
1.40.168.56 AS4804 Microplex PTY LTD 8.53ms from Sydney, AU
192.169.119.200 AS21859 Zenlayer Inc 0.05ms from Taipei, TW
73.152.91.184 AS7922 Comcast Cable Communications, LLC 7.97ms from Ashburn, US
121.24.178.152 AS4837 CHINA UNICOM China169 Backbone 9.39ms from Beijing, CN
196.130.30.24 AS24835 Vodafone Data 14.29ms from Cairo, EG
104.198.20.8 AS396982 Google LLC 0.36ms from Council Bluffs, US
84.159.177.40 AS3320 Deutsche Telekom AG 10.39ms from Frankfurt am Main, DE
185.55.243.72 AS35042 Layer7 Networks GmbH 0.39ms from Frankfurt am Main, DE
14.214.62.120 AS4134 CHINANET-BACKBONE 2.45ms from Guangzhou, CN
183.232.65.200 AS9808 China Mobile Communications Group Co., Ltd. 4.13ms from Guangzhou, CN
154.81.125.40 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
117.57.85.136 AS4134 CHINANET-BACKBONE 11.67ms from Huai'an, CN
82.37.215.136 AS5089 Virgin Media Limited 12.10ms from London, GB
172.112.80.56 AS20001 Charter Communications Inc 4.30ms from Los Angeles, US
47.16.15.152 AS6128 Cablevision Systems Corp. 8.00ms from New York City, 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 203.142.81.73
traceroute to 203.142.81.73 (203.142.81.73): 64 hops max, 52 byte packets
6 *
7 [] 116.199.193.50 2.504 ms
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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