1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.173.0.0/16
  4. AS146867  | 103.173.97.0/24

103.173.97.0/24

AS146867  ·  AUTHENTECH SOFTWARE

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Summary

Country India
Domain authentech.in
ASN AS146867
Registry APNIC
ID AUTHENTECH

WHOIS Details

inetnum:        103.173.96.0 - 103.173.97.255
netname:        AUTHENTECH
descr:          AUTHENTECH SOFTWARE
admin-c:        DB713-AP
tech-c:         AA2432-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-irt:        IRT-AUTHENTECH-IN
mnt-routes:     MAINT-IN-AUTHENTECH
mnt-routes:     MAINT-IN-IRINN
status:         ASSIGNED PORTABLE
last-modified:  2025-08-11T22:51:10Z
source:         APNIC

irt:            IRT-AUTHENTECH-IN
address:        44/116/1, SURJYA SEN NAGAR -2, KHARDAH, NORTH 24 PARGANAS,Kolkata,West Bengal-700117
e-mail:         authentechceo@gmail.com
abuse-mailbox:  authentechceo@gmail.com
admin-c:        AA2432-AP
tech-c:         AA2432-AP
auth:           # Filtered
mnt-by:         MAINT-IN-AUTHENTECH
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-01-12T05:14:10Z
source:         APNIC

role:           ADMIN AUTHENTECH
address:        44/116/1, SURJYA SEN NAGAR -2, KHARDAH, NORTH 24 PARGANAS,Kolkata,West Bengal-700117
country:        IN
phone:          +91 8240053455
e-mail:         authentechceo@gmail.com
admin-c:        DB713-AP
tech-c:         DB713-AP
nic-hdl:        AA2432-AP
mnt-by:         MAINT-IN-AUTHENTECH
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T10:05:05Z
source:         APNIC

person:         DEBASISH BHATTACHERJEE
address:        44/116/1, SURJYA SEN NAGAR -2, KHARDAH, NORTH 24 PARGANAS,Kolkata,West Bengal-700117
country:        IN
phone:          +91 8240053455
e-mail:         authentechceo@gmail.com
nic-hdl:        DB713-AP
mnt-by:         MAINT-IN-AUTHENTECH
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T10:05:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.173.0.0/16

Range ASN Company Num of IPs
103.173.24.0/23 AS141324 SHIV SHAMBHO CABLE NETWORK 512
103.173.230.0/23 AS147087 PT Jaringan Internet Banten 512
103.173.232.0/23 AS147089 PT Intergate Cahaya Media 512
103.173.142.0/23 AS147090 PT Lestari Exellika Barokah 512
103.173.240.0/23 AS141514 DVOIS N SSV BROADBAND PRIVATE LIMITED 512
103.173.104.0/23 AS146969 SB Technology Corp. 512
103.173.2.0/23 AS147017 Net Two Home BD 512
103.173.30.0/23 AS147022 Shamibag Broadband Internet 512
103.173.60.0/23 AS147029 Sky Link 512
103.173.154.0/23 AS135905 THANH LONG TRAFFIC CONSTRUCTION CONSULTING COMPANY LIMITED 512
103.173.36.0/23 AS133099 Image IT 512
103.173.66.0/23 AS150895 3S DIGITAL TECHNOLOGY COMPANY LIMITED 512
103.173.58.0/23 AS147030 Mynet 512
103.173.226.0/23 AS151858 INTER GROUP VIET NAM JOINT STOCK COMPANY 512
103.173.210.0/23 AS132771 SPEEDNET JULANA 512
103.173.82.0/23 AS203020 GOVIRAL360 DIGITAL MARKETING PRIVATE LIMITED 512
103.173.88.0/23 AS203020 Gopur Enterprises 512
103.173.92.0/23 AS146863 SHYAM DATA AND VOICE SERVICES PVT LTD 512
103.173.114.0/23 AS147040 NEBULA SYSTEMS SDN BHD 512
103.173.162.0/23 AS24537 PDA 512
103.173.110.0/23 AS147042 Panabo Satellite Cable Television Inc. t/a Panabo Satellite Cable Television Inc. 512
103.173.18.0/23 AS132925 GAME EIGHT SYSTEMS 512
103.173.134.0/23 AS146868 LOGICLABS TECHNOLOGIES PRIVATE LIMITED 512
103.173.0.0/23 AS140999 Click Host Pty Ltd t/a Click Host 512
103.173.76.0/23 AS58369 PT Transmarco 512
103.173.162.0/23 AS141077 PDA 512
103.173.48.0/23 AS132925 CRESCENT SOFTWARES 512
103.173.252.0/23 AS59191 PEERCAST TELECOM INDIA PVT LTD 512
103.173.20.0/23 AS146890 SHARVA TELENET PRIVATE LIMITED 512
103.173.202.0/23 AS146898 HBROS BROADBAND PVT LTD 512
103.173.149.0/24 AS147052 BALLARAT AND CLARENDON COLLEGE t/a BALLARAT & CLARENDON COLLEGE 256
103.173.186.0/24 AS147055 LMK Resources Pakistan (Private) Limited 256
103.173.187.0/24 AS147056 U-LIFE KH SUPER APP CO.,LTD 256
103.173.235.0/24 AS147061 YesIT Group Pty Ltd 256
103.173.248.0/24 AS147062 SUPERANNUATION ADVICE AUSTRALIA 256
103.173.133.0/24 AS147084 PT Anum Nusantara Media 256
103.173.219.0/24 AS147091 J&T Express Indonesia 256
103.173.78.0/24 AS147092 Institut Agama Islam Negeri Kendari (IAIN KENDARI) 256
103.173.72.0/24 AS147113 PT Eyza Kausa Sinergi Abadi 256
103.173.174.0/24 AS147180 LR International 256
103.173.175.0/24 AS147180 LR International 256
103.173.112.0/24 AS150140 SIXTH STAR TECHNOLOGIES 256
103.173.250.0/24 AS150795 Mercury NZ Limited 256
103.173.145.0/24 AS151828 Globex Telecom Group Limited 256
103.173.148.0/24 AS16999 APPLIED MATERIALS INDIA PRIVATE LIMITED 256
103.173.126.0/24 AS208392 It Saport Ltd 256
103.173.127.0/24 AS208392 It Saport Ltd 256
103.173.116.0/24 AS31287 IPACCT TELECOM PRIVATE LIMITED 256
103.173.251.0/24 AS55850 Mercury NZ Limited 256
103.173.100.0/24 AS56264 Tomato Web (Pvt) Limited 256

Hosted domains

There are 35 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.173.97.10 alwarticles.com 3
103.173.97.134 playavidahonduras.com 3
103.173.97.137 americanenterprisesllc.com 2
103.173.97.84 fisaci.biz 2
103.173.97.13 cuomoterise.com 2
103.173.97.200 bestmaes.com 2
103.173.97.138 stjohnsuccjackson.com 2
103.173.97.221 deepcreekmaryland.org 1
103.173.97.87 lunavital.net 1
103.173.97.190 effdeuietrnch.net 1
103.173.97.67 brightloomblazesphere.org.uk 1
103.173.97.34 counciatelliter.me 1
103.173.97.136 castellanosdrapery.com 1
103.173.97.214 kazendi.net 1
103.173.97.212 valolignum.fr 1
103.173.97.139 gonemu.com 1
103.173.97.123 singible.net 1
103.173.97.120 bureasectrat.net 1
103.173.97.11 crocessors.com 1
103.173.97.64 emailfaxcompared.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

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

IP Address ASN Details
103.173.97.190 AS146867 AUTHENTECH SOFTWARE 4.83ms from Kolkata, IN

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
34.61.206.56 AS396982 Google LLC 0.11ms from Council Bluffs, US
38.46.222.136 AS26042 FiberState, LLC 0.12ms from Draper, US
89.63.18.232 AS60175 Wortmann AG 3.62ms from Duesseldorf, DE
212.84.160.56 AS20860 IOMART CLOUD SERVICES LIMITED 0.26ms from Maidenhead, GB
100.31.166.120 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
191.119.112.120 AS22047 VTR BANDA ANCHA S.A. 15.04ms from Santiago, CL
144.22.58.88 AS31898 Oracle Corporation 0.13ms from Santiago, CL
86.89.127.40 AS1136 KPN B.V. 1.13ms from Amsterdam, NL
78.182.21.56 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.96ms from Bursa, TR
45.147.184.216 AS204646 web2objects GmbH 0.53ms from Frankfurt am Main, DE
188.174.23.72 AS8767 M-net Telekommunikations GmbH 7.57ms from Frankfurt am Main, DE
108.157.28.184 AS16509 Amazon.com, Inc. 0.30ms from Ho Chi Minh City, VN
81.88.55.88 AS39729 REGISTER S.P.A. 0.88ms from Milan, IT
88.188.39.72 AS12322 Free SAS 15.36ms from Paris, FR
204.147.156.40 AS401773 Washington County, Oregon 0.85ms from Portland, US
34.195.81.232 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
98.45.115.104 AS7922 Comcast Cable Communications, LLC 5.82ms from San Jose, US
187.234.160.56 AS8151 UNINET 3.24ms from Santiago de Queretaro, MX
179.233.212.8 AS28573 Claro NXT Telecomunicacoes Ltda 12.35ms from Sao Paulo, BR
14.36.177.200 AS4766 Korea Telecom 1.25ms from Seoul, KR
20.5.249.88 AS8075 Microsoft Corporation 0.66ms from Sydney, AU
52.37.61.152 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
84.198.170.40 AS6848 Telenet BV 2.24ms from Brussels, BE
194.102.43.248 AS2614 RoEduNet 8.10ms from Bucharest, RO
91.33.220.168 AS3320 Deutsche Telekom AG 4.63ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 103.173.97.1
traceroute to 103.173.97.1 (103.173.97.1): 64 hops max, 52 byte packets
4 [] 182.79.153.155 2.069 ms
5 [AS146867] 103.173.97.1 53.058 ms
Measurement taken from IPinfo ProbeNet in Kolkata, IN
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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