203.99.46.0/24

AS24471  ·  USsoftware P Ltd.

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Summary

Country India
Domain ust.com
ASN AS24471
Registry APNIC
ID USTRNET

WHOIS Details

inetnum:        203.99.40.0 - 203.99.47.255
netname:        USTRNET
descr:          USTRNET,Technopark, Trivandrum, Software Services Company/Call
descr:          Centre, Kerala, India
country:        IN
org:            ORG-UPL6-AP
admin-c:        DM229-AP
tech-c:         DM229-AP
abuse-c:        AU224-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-IN-UST
mnt-routes:     MAINT-IN-UST
mnt-irt:        IRT-USTR-IN
last-modified:  2020-10-20T01:06:39Z
source:         APNIC

irt:            IRT-USTR-IN
address:        721
address:        Nila
address:        Technopark
address:        Trivandrum - 695 581
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        DM229-AP
tech-c:         DM229-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-IN-UST
last-modified:  2025-11-18T00:27:36Z
source:         APNIC

organisation:   ORG-UPL6-AP
org-name:       USsoftware P Ltd.
org-type:       LIR
country:        IN
address:        721
address:        Nila
address:        Technopark
phone:          +91-471-2335777
fax-no:         +91-471-2527276
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:02Z
source:         APNIC

role:           ABUSE USTRIN
country:        ZZ
address:        721
address:        Nila
address:        Technopark
address:        Trivandrum - 695 581
phone:          +000000000
e-mail:         [email protected]
admin-c:        DM229-AP
tech-c:         DM229-AP
nic-hdl:        AU224-AP
remarks:        Generated from irt object IRT-USTR-IN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T18:15:16Z
source:         APNIC

person:         Dinesh Madhu
nic-hdl:        DM229-AP
e-mail:         [email protected]
address:        721
address:        Nila
address:        Technopark
address:        Trivandrum - 695 581
address:        Kerala
phone:          +91-471-2335777
fax-no:         +91-471-2527276
country:        IN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:23Z
source:         APNIC

route:          203.99.40.0/21
descr:          USTRNET,Technopark, Trivandrum, Software Services Company
descr:          Call Centre, Kerala, India
country:        IN
origin:         AS24471
mnt-by:         MAINT-IN-UST
last-modified:  2008-09-04T07:54:47Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.99.0.0/16

Range ASN Company Num of IPs
203.99.160.0/19 AS17557 Pakistan Telecommunication Company Limited 8,192
203.99.48.0/20 AS23674 Nayatel (Pvt) Ltd 4,096
203.99.72.0/21 AS131909 OCC Co., Ltd. 2,048
203.99.224.0/21 AS23836 RELATION Co., Ltd. 2,048
203.99.240.0/21 AS24270 ITOCHU Techno-Solutions Corporation 2,048
203.99.72.0/22 AS131909 OCC Co., Ltd. 1,024
203.99.136.0/22 AS38891 Measat Satellite Systems Sdn. Bhd. 1,024
203.99.156.0/22 AS38800 Digicel Samoa Ltd 1,024
203.99.196.0/22 AS17903 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.204.0/22 AS17903 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.150.0/23 AS152097 Centrefit Communications 512
203.99.130.0/23 AS45287 PT. Varnion Technology Semesta 512
203.99.252.0/23 AS24190 The Stock Exchange of Thailand 512
203.99.146.0/23 AS150756 Floppy Ltd. 512
203.99.13.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.99.138.0/24 AS38891 M5 Network Services 256
203.99.145.0/24 AS137453 Exabyte ltd 256
203.99.143.0/24 AS45485 5th Floor, Lakeside 2 256
203.99.165.0/24 AS17557 DSLAM Management IP's for 60K project 256
203.99.144.0/24 AS137453 Asia Pacific Network Information Centre 256
203.99.255.0/24 AS17993 Vodafone Samoa Limited 256
203.99.10.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.99.11.0/24 AS23764 Chinatelecom Next Carrying Network backbone 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

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
207.199.153.168 AS54103 MOD Mission Critical, LLC 0.20ms from Atlanta, US
207.106.94.120 AS7029 Windstream Communications LLC 0.50ms from Chicago, US
14.235.127.216 AS45899 VNPT Corp 4.64ms from Hanoi, VN
102.135.161.104 AS328364 Host Africa (Pty) Ltd 0.23ms from Johannesburg, ZA
42.191.94.200 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 8.02ms from Kuala Lumpur, MY
222.162.218.120 AS4837 CHINA UNICOM China169 Backbone 14.55ms from Liaoyang, CN
86.171.146.104 AS2856 British Telecommunications PLC 7.85ms from London, GB
75.83.54.200 AS20001 Charter Communications Inc 6.26ms from Los Angeles, US
79.3.70.120 AS3269 Telecom Italia S.p.A. 4.29ms from Milan, IT
104.88.183.232 AS16625 Akamai Technologies, Inc. 0.33ms from Osaka, JP
54.174.46.8 AS14618 Amazon.com, Inc. 0.26ms from Reston, US
62.209.79.72 AS2119 Telenor Norge AS 11.78ms from Sandefjord, NO
20.195.198.184 AS8075 Microsoft Corporation 0.20ms from Sao Paulo, BR
221.160.211.200 AS4766 Korea Telecom 4.26ms from Seoul, KR
175.123.199.40 AS9318 SK Broadband Co Ltd 1.84ms from Seoul, KR
77.11.31.248 AS6805 Telefonica Germany GmbH & Co.OHG 4.31ms from Berlin, DE
45.124.52.216 AS133159 Mammoth Media Pty Ltd 0.33ms from Brisbane, AU
173.88.35.216 AS10796 Charter Communications Inc 8.19ms from Columbus, US
18.195.59.200 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
77.229.44.72 AS12430 VODAFONE ESPANA S.A.U. 10.44ms from Madrid, ES
88.10.95.24 AS3352 TELEFONICA DE ESPANA S.A.U. 8.78ms from Madrid, ES
176.137.141.168 AS5410 Bouygues Telecom SA 3.66ms from Marseille, FR
101.165.204.232 AS1221 Telstra Limited 1.75ms from Melbourne, AU
79.18.253.232 AS3269 Telecom Italia S.p.A. 8.04ms from Naples, IT
211.18.205.8 AS2516 KDDI CORPORATION 3.76ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 203.99.46.209
traceroute to 203.99.46.209 (203.99.46.209): 6 hops max, 52 byte packets
2 [AS47447] 212.83.33.9 0.901 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

What are IP address ranges?

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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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