103.37.77.0/24

AS133276  ·  Birlasoft IndiaLtd.

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Summary

Country India
Domain birlasoft.com
ASN AS133276
Registry APNIC
ID BIRLASOFT

WHOIS Details

inetnum:        103.37.76.0 - 103.37.79.255
netname:        BIRLASOFT
descr:          Birlasoft India Ltd.
admin-c:        RF266-AP
tech-c:         AM948-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-irt:        IRT-BIRLASOFT-IN
mnt-routes:     MAINT-IN-BIRLASOFT
mnt-routes:     MAINT-IN-IRINN
status:         ASSIGNED PORTABLE
last-modified:  2025-08-11T22:49:07Z
source:         APNIC

irt:            IRT-BIRLASOFT-IN
address:        H-9 Sec 63 Noida
phone:          +91 1206629340
fax-no:         +91 1206629340
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        VK238-AP
tech-c:         AM948-AP
auth:           # Filtered
remarks:        send spam and abuse report to [email protected]
irt-nfy:        [email protected]
notify:         [email protected]
mnt-by:         MAINT-IN-BIRLASOFT
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-01-12T05:14:17Z
source:         APNIC

role:           ASSITANT MANAGER
address:        H-9 Sec 63  Noida
country:        IN
phone:          +91 1206629340
fax-no:         +91 1206629340
e-mail:         [email protected]
admin-c:        RF266-AP
tech-c:         RF266-AP
nic-hdl:        AM948-AP
remarks:        send spam and abuse report to [email protected]
notify:         [email protected]
abuse-mailbox:  [email protected]
mnt-by:         MAINT-IN-BIRLASOFT
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:53:46Z
source:         APNIC

person:         Rajiv Fotedar
address:        H-9, Sec -63 Noida
country:        IN
phone:          +91 1206629340
e-mail:         [email protected]
nic-hdl:        RF266-AP
mnt-by:         MAINT-IN-BIRLASOFT
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:53:46Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.37.0.0/16

Range ASN Company Num of IPs
103.37.248.0/22 AS153494 Guochao Group limited 1,024
103.37.64.0/22 AS15830 Alps co.ltd. 1,024
103.37.128.0/22 AS1851 Adelaide University 1,024
103.37.180.0/22 AS202914 IP Resources Trading SRL 1,024
103.37.72.0/22 AS23724 Beijing Jingdong Shangke Information Technology Co. Ltd. 1,024
103.37.108.0/22 AS59094 Daikanyama e-deruhaimu206, 3-13, Daikanyamacho 1,024
103.37.100.0/22 AS58541 QingDao WangXin Information Technology Corp. Limited 1,024
103.37.12.0/22 AS58540 Cenvan (Jinan) Network Technology CO.,LTD 1,024
103.37.204.0/22 AS56068 Lightspeed Technology Group Limited 1,024
103.37.172.0/22 AS4847 Beijing yunchuang communication Technology Co.Ltd. 1,024
103.37.48.0/22 AS132905 Ateneo de Davao University 1,024
103.37.128.0/22 AS4826 Adelaide University 1,024
103.37.68.0/22 AS133389 SUPERLOOP (AUSTRALIA) PTY LTD 1,024
103.37.36.0/22 AS133747 WEI CHING Tech., LTD 1,024
103.37.32.0/22 AS45896 Mobifone Global JSC 1,024
103.37.0.0/22 AS138415 1,024
103.37.28.0/22 AS45896 Mobifone Global JSC 1,024
103.37.92.0/22 AS2519 2-31-4 Nishihara Shibuya-ku 1,024
103.37.132.0/22 AS139468 DC Communications Inc. 1,024
103.37.84.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
103.37.240.0/22 AS2516 Altherr Akihabara 708, 1-8-4, Kandasakumacho, 1,024
103.37.168.0/22 AS63494 PT Inovasi Jaringan Nusantara 1,024
103.37.112.0/22 AS59094 4-1-105, Daikanyamacho 1,024
103.37.62.0/23 AS150419 SubCo Pty Ltd 512
103.37.200.0/23 AS131226 Indian Institute Of Technology Roorkee 512
103.37.60.0/23 AS149147 GOFIBER SOFTWARE TECHNOLOGY COMPANY LIMITED 512
103.37.10.0/23 AS10010 NetLaputa Corporation 512
103.37.98.0/23 AS153258 UK Gigafiber Internet Services Private Ltd 512
103.37.8.0/23 AS38880 Network Dynamics Pty Ltd 512
103.37.125.0/24 AS138608 Cloud Host Pte Ltd 256
103.37.7.0/24 AS10111 HKG 256
103.37.124.0/24 AS138608 Cloud Host Pte Ltd 256
103.37.228.0/24 AS134165 CBRE 256
103.37.229.0/24 AS133361 Universitas Katolik Parahyangan 256
103.37.43.0/24 AS132839 UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD, Kowloon Hong Kong 256
103.37.42.0/24 AS132839 UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD, Kowloon Hong Kong 256
103.37.184.0/24 AS56264 Manu Host 256
103.37.41.0/24 AS132839 UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD, Kowloon Hong Kong 256
103.37.40.0/24 AS132839 UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD, Kowloon Hong Kong 256
103.37.118.0/24 AS132827 SNDJP 256
103.37.6.0/24 AS132707 Cable & Wireless HKT Limited 256
103.37.185.0/24 AS150417 Manu Host 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

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

IP Address ASN Details
103.37.77.2 AS133276 Birlasoft IndiaLtd. 0.65ms from Hyderabad, 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
14.169.43.200 AS45899 VNPT Corp 1.41ms from Ho Chi Minh City, VN
213.14.130.24 AS34984 Superonline Iletisim Hizmetleri A.S. 3.90ms from Izmir, TR
89.131.1.120 AS12479 Orange Espagne SA 8.34ms from Madrid, ES
110.235.129.72 AS55821 RADIUS TELECOMS, INC. 2.26ms from Manila, PH
35.243.156.72 AS396982 Google LLC 0.13ms from Moncks Corner, US
207.202.22.200 AS16509 Amazon.com, Inc. 0.49ms from Montreal, CA
31.23.26.136 AS12389 PJSC Rostelecom 17.13ms from Moscow, RU
192.124.179.56 AS2118 Reliable Communications s.r.o. 1.04ms from Moscow, RU
36.155.234.56 AS56046 China Mobile communications corporation 0.23ms from Nanjing, CN
173.61.124.8 AS701 Verizon Business 3.43ms from New York City, US
178.186.53.104 AS12389 PJSC Rostelecom 5.43ms from Novosibirsk, RU
59.15.152.120 AS4766 Korea Telecom 1.24ms from Seoul, KR
83.9.113.136 AS5617 Orange Polska Spolka Akcyjna 4.92ms from Warsaw, PL
134.149.140.168 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
96.172.89.104 AS53297 Comcast Cable Communications, LLC 0.07ms from Chicago, US
86.140.203.232 AS2856 British Telecommunications PLC 13.64ms from London, GB
86.174.171.200 AS2856 British Telecommunications PLC 5.30ms from London, GB
77.108.16.200 AS34606 B.B.Bell SPA 4.37ms from Milan, IT
27.4.3.72 AS17488 Hathway IP Over Cable Internet 1.78ms from Saint Thomas Mount, IN
187.235.224.120 AS8151 UNINET 4.82ms from Santiago de Queretaro, MX
189.102.192.168 AS28573 Claro NXT Telecomunicacoes Ltda 5.91ms from Sao Paulo, BR
212.159.225.200 AS29063 Eviden Netherlands B.V. 2.83ms from Amsterdam, NL
73.43.11.184 AS7922 Comcast Cable Communications, LLC 5.24ms from Atlanta, US
24.30.111.136 AS7922 Comcast Cable Communications, LLC 4.56ms from Atlanta, US
181.61.93.216 AS10620 Telmex Colombia S.A. 9.46ms from Bogotá, CO

Traceroute

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

$
traceroute -a -n -q1 103.37.77.8
traceroute to 103.37.77.8 (103.37.77.8): 64 hops max, 52 byte packets
2 [AS15169] 142.251.66.196 354.543 ms
3 [AS4755] 115.112.15.73 251.448 ms
4 *
5 [AS4755] 203.200.3.190 254.748 ms
6 [AS133276] 103.37.77.8 245.852 ms
Measurement taken from IPinfo ProbeNet in Doha, QA
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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