203.128.20.0/24

AS134489  ·  S. B Link Network

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Summary

Country Pakistan
Domain brain.net.pk
ASN AS134489
Registry APNIC
ID BRAINNET-PK

WHOIS Details

inetnum:        203.128.20.0 - 203.128.20.255
netname:        BRAINNET-PK
descr:          Brain Telecommunication Ltd.
descr:          730-Nizam Block Allama Iqbal Town, Lahore.
country:        PK
admin-c:        AFA2-AP
tech-c:         AFA2-AP
abuse-c:        AB968-AP
status:         ALLOCATED NON-PORTABLE
notify:         suhail@brain.net.pk
mnt-by:         MAINT-PK-AMJAD-BRAINNET
mnt-lower:      MAINT-PK-AMJAD-BRAINNET
mnt-routes:     MAINT-PK-AMJAD-BRAINNET
mnt-irt:        IRT-BRAINNET-PK
last-modified:  2022-11-02T06:53:04Z
source:         APNIC

irt:            IRT-BRAINNET-PK
address:        730 Nizam Block, AIT, Lahore, Pakistan.
e-mail:         suhail@brain.net.pk
abuse-mailbox:  suhail@brain.net.pk
admin-c:        AFA2-AP
tech-c:         AFA2-AP
auth:           # Filtered
remarks:        suhail@brain.net.pk was validated on 2025-11-12
irt-nfy:        suhail@brain.net.pk
mnt-by:         MAINT-PK-AMJAD-BRAINNET
last-modified:  2025-11-18T00:26:56Z
source:         APNIC

role:           ABUSE BRAINNETPK
country:        ZZ
address:        730 Nizam Block, AIT, Lahore, Pakistan.
phone:          +000000000
e-mail:         suhail@brain.net.pk
admin-c:        AFA2-AP
tech-c:         AFA2-AP
nic-hdl:        AB968-AP
remarks:        Generated from irt object IRT-BRAINNET-PK
remarks:        suhail@brain.net.pk was validated on 2025-11-12
abuse-mailbox:  suhail@brain.net.pk
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-12T06:55:27Z
source:         APNIC

person:         Amjad Farooq Alvi
nic-hdl:        AFA2-AP
e-mail:         amjad@brains.net
address:        Apt Block, 51, #08-140 Sims Drive Singapore 380051
phone:          +65-63384992
fax-no:         +65-63384997
country:        SG
mnt-by:         MAINT-PK-AMJAD-BRAINNET
last-modified:  2008-09-04T07:31:14Z
source:         APNIC

route:          203.128.20.0/24
origin:         AS134489
descr:          SB Link Network (Pvt) Ltd.
mnt-by:         MAINT-PK-AMJAD-BRAINNET
last-modified:  2025-01-06T08:29:22Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.128.0.0/16

Range ASN Company Num of IPs
203.128.64.0/19 AS18103 Neuviz (PT. Piranti Prestasi Informasi) 8,192
203.128.192.0/19 AS17608 ABN 8,192
203.128.160.0/19 AS9976 Namincheon Brodcasting Co., Ltd. 8,192
203.128.240.0/21 AS24088 Branch of Hanoi Telecom JSC in HCMC 2,048
203.128.2.0/24 AS134489 Brain Telecommunication Ltd. 256
203.128.24.0/24 AS134489 Brain Telecommunication Ltd. 256
203.128.29.0/24 AS141342 Brain Telecommunication Ltd. 256
203.128.30.0/24 AS141342 Brain Telecommunication Ltd. 256
203.128.252.0/24 AS17557 Geo Information Technology 256
203.128.253.0/24 AS17557 Geo Information Technology 256
203.128.254.0/24 AS17557 Geo Information Technology 256
203.128.255.0/24 AS17557 Geo Information Technology 256
203.128.0.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.1.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.11.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.12.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.13.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.14.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.15.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.16.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.17.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.18.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.19.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.21.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.22.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.23.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.25.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.26.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.27.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.28.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.3.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.31.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.4.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.5.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.6.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.7.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.8.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.9.0/24 AS17911 Brain Telecommunication Ltd. 256
203.128.66.0/24 AS18103 PT. Secure E-Cash 256
203.128.248.0/24 AS133798 Smartfren Western 256
203.128.92.0/24 AS18103 SCBD.NET 256
203.128.94.0/24 AS18103 PT. PRESTASI PIRANTI INFORMASI 256
203.128.230.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.128.79.0/24 AS18103 PT. PRESTASI PIRANTI INFORMASI 256
203.128.249.0/24 AS133798 Smartfren Eastern 256
203.128.10.0/24 AS134489 Brain Telecommunication Ltd. 256

Hosted domains

There is 1 domain name hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.128.20.198 rykbroadband.com 1
203.128.20.26 rykbroadband.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.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.128.20.25 AS134489 S. B Link Network 9.51ms from Karachi, PK

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
181.120.149.40 AS23201 Telecel S.A. 9.83ms from Asuncion, PY
97.98.219.56 AS11427 Charter Communications Inc 4.36ms from Dallas, US
156.230.76.168 AS136907 HUAWEI CLOUDS 1.11ms from Hong Kong, HK
45.21.186.8 AS7018 AT&T Enterprises, LLC 11.61ms from Houston, US
211.178.158.168 AS9318 SK Broadband Co Ltd 1.27ms from Incheon, KR
106.56.92.136 AS4134 CHINANET-BACKBONE 3.31ms from Kunming, CN
94.61.166.104 AS12353 Vodafone Portugal 7.76ms from Lisbon, PT
212.241.135.72 AS5413 Wavenet Limited 1.02ms from London, GB
92.119.101.88 AS206610 Mixvoip S.A. 7.64ms from Luxembourg, LU
108.46.174.72 AS701 Verizon Business 2.35ms from New York City, US
60.83.102.40 AS17676 SoftBank Corp. 3.68ms from Osaka, JP
153.179.131.72 AS4713 NTT DOCOMO BUSINESS,Inc. 3.42ms from Osaka, JP
3.216.121.200 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
180.157.2.56 AS4812 China Telecom (Group) 3.61ms from Shanghai, CN
47.226.149.168 AS20115 Charter Communications LLC 19.47ms from Atlanta, US
40.172.186.152 AS16509 Amazon.com, Inc. 0.11ms from Dubai, AE
84.131.184.136 AS3320 Deutsche Telekom AG 5.40ms from Frankfurt am Main, DE
14.201.57.248 AS7545 TPG Telecom Limited 1.57ms from Melbourne, AU
184.176.103.152 AS22773 Cox Communications Inc. 6.33ms from Phoenix, US
18.234.12.216 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
137.82.23.168 AS393249 University of British Columbia 4.65ms from Seattle, US
179.82.89.200 AS26599 TELEFÔNICA BRASIL S.A 13.85ms from São Paulo, BR
113.224.90.88 AS4837 CHINA UNICOM China169 Backbone 2.20ms from Tieling, CN
122.212.18.8 AS17506 ARTERIA Networks Corporation 1.31ms from Tokyo, JP
134.228.154.24 AS13490 Buckeye Cablevision, Inc. 3.13ms from Detroit, US

Traceroute

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

$
traceroute -a -n -q1 203.128.20.143
traceroute to 203.128.20.143 (203.128.20.143): 64 hops max, 52 byte packets
2 *
3 *
4 [AS9557] 221.120.202.121 168.645 ms
5 [AS134489] 203.128.20.143 258.977 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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