103.100.151.0/24

AS134901 · Indian Institute Of Science Education And Research

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Summary

Country	India
Domain	iiserpune.ac.in
ASN	AS134901
Registry	APNIC
ID	IISERTVM

WHOIS Details

inetnum:        103.100.150.0 - 103.100.151.255
netname:        IISERTVM
descr:          Indian Institute Of Science Education And Research
admin-c:        SP1546-AP
tech-c:         SO349-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IISERTVM
mnt-routes:     MAINT-IN-IRINN
mnt-irt:        IRT-IISERTVM-IN
status:         ASSIGNED PORTABLE
last-modified:  2025-08-11T22:49:53Z
source:         APNIC

irt:            IRT-IISERTVM-IN
address:        Maruthamala PO, Vithura,Thiruvananthapuram,Kerala-695551
e-mail:         kumar@iisertvm.ac.in
abuse-mailbox:  itoffice@iisertvm.ac.in
admin-c:        SP1546-AP
tech-c:         SO349-AP
auth:           # Filtered
mnt-by:         MAINT-IN-IISERTVM
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-02-10T04:56:51Z
source:         APNIC

role:           Scientific Officer
address:        Maruthamala PO, Vithura,Thiruvananthapuram,Kerala-695551
country:        IN
phone:          +91 04712778032
e-mail:         kumar@iisertvm.ac.in
admin-c:        SP1546-AP
tech-c:         SP1546-AP
nic-hdl:        SO349-AP
mnt-by:         MAINT-IN-IISERTVM
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T10:01:01Z
source:         APNIC

person:         Sreekumar PY
address:        Maruthamala PO, Vithura,Thiruvananthapuram,Kerala-695551
country:        IN
phone:          +91 04712778032
e-mail:         itoffice@iisertvm.ac.in
nic-hdl:        SP1546-AP
mnt-by:         MAINT-IN-IISERTVM
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T10:01:01Z
source:         APNIC

route:          103.100.150.0/23
descr:          Indian Institute Of Science Education And Research
origin:         AS134901
mnt-by:         MAINT-IN-IISERTVM
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IISERTVM
last-modified:  2025-12-14T22:21:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.100.0.0/16

Range	ASN	Company	Num of IPs
103.100.36.0/22	AS133159	Mammoth Media Pty Ltd	1,024
103.100.28.0/22	AS137549	Anycast Holdings Pty Ltd	1,024
103.100.64.0/22	AS4808	Beijing cloud science and Technology Co Ltd	1,024
103.100.184.0/22	AS136965	IT Live Ltd	1,024
103.100.216.0/22	AS136664	D D Telecom Pvt. Ltd	1,024
103.100.224.0/22	AS136972	Gigafy	1,024
103.100.108.0/22	AS15830	BIG BEAR PRODUCTION INC.	1,024
103.100.80.0/22	AS17439	Ntt Communications India Network Services Private Limited	1,024
103.100.108.0/22	AS32043	BIG BEAR PRODUCTION INC.	1,024
103.100.112.0/22	AS133527	HuaBo Technology International Limited	1,024
103.100.160.0/22	AS135925	Branch of Southern Power Corporation Limited Liability - Southern Information Technology Company	1,024
103.100.228.0/22	AS135926	Phu Nhuan Jewelry Joint Stock Company	1,024
103.100.136.0/23	AS135582	Galaxy Cable Corp.	512
103.100.100.0/23	AS135607	Infinivan Incorporated	512
103.100.176.0/23	AS38136	Tsz Wai Chu t/a Polarish Co	512
103.100.202.0/23	AS136974	TCS Headquarters,	512
103.100.28.0/23	AS137549	NODE1 INTERNET	512
103.100.190.0/23	AS55900	GLBB Japan KK	512
103.100.104.0/23	AS135393	Kiwi VoIP Limited	512
103.100.44.0/23	AS134155	TANGIBLE TECHNOLOGY PTY LTD	512
103.100.169.0/24	AS141718	HK DINGFENG TECHNOLOGY INFORMATION LIMITED	256
103.100.192.0/24	AS149261	PADMESH BROADBAND PVT LTD	256
103.100.233.0/24	AS150748	Gmax	256
103.100.234.0/24	AS150748	Gmax	256
103.100.176.0/24	AS38136	Akari Networks	256
103.100.177.0/24	AS38136	Akari Networks	256
103.100.148.0/24	AS45671	AMBIENT IT PTY LTD	256
103.100.149.0/24	AS45780	Raines Internet Solutions	256
103.100.152.0/24	AS55720	Serverfreak Technologies Sdn Bhd	256
103.100.189.0/24	AS55900	GLBB Japan KK	256
103.100.159.0/24	AS55933	SoftBank Corp.	256
103.100.106.0/24	AS132371	Solartis Technology Services Pvt. Ltd.	256
103.100.10.0/24	AS9249	Engineering Business Services Limited	256
103.100.245.0/24	AS133670	RJ SERVICES	256
103.100.235.0/24	AS134806	Hi-Tech Online Services	256
103.100.102.0/24	AS135393	Kiwi VoIP Limited	256
103.100.136.0/24	AS135582	Galaxy Cable Corp.	256
103.100.137.0/24	AS135582	Galaxy Cable Corp.	256
103.100.107.0/24	AS136165	Mathew Heard/Trading as X4B	256
103.100.201.0/24	AS136715	Datasoft Comnet Pvt Ltd	256
103.100.84.0/24	AS136834	POLITANI Pangkep	256
103.100.27.0/24	AS136835	PT. GLobal Intermedia Nusantara	256
103.100.193.0/24	AS136844	PT. VERBIND INTERNET SOLUSINDO	256
103.100.26.0/24	AS136953	VOIP HQ LIMITED	256
103.100.11.0/24	AS136954	On The Run Pty Ltd	256
103.100.200.0/24	AS136983	HILTI ASIA IT SERVICES SDN. BHD.	256
103.100.103.0/24	AS137014	Interwood Mobel Pvt Ltd	256
103.100.156.0/24	AS138968	SoftBank Corp.	256
103.100.157.0/24	AS138968	SoftBank Corp.	256
103.100.232.0/24	AS139013	Hi-Tech Online Services	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

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

IP Address	ASN	Details
103.100.151.1	AS134901 Indian Institute Of Science Education And Research	`17.21ms` from Saint Thomas Mount, 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
188.131.92.152	AS25454 ORANGE MOLDOVA S.A.	`19.00ms` from Bucharest, RO
197.52.219.40	AS8452 TE-AS	`3.46ms` from Cairo, EG
34.170.191.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
24.128.14.152	AS7922 Comcast Cable Communications, LLC	`9.59ms` from Denver, US
40.86.81.56	AS8075 Microsoft Corporation	`0.33ms` from Des Moines, US
93.222.255.168	AS3320 Deutsche Telekom AG	`4.17ms` from Duesseldorf, DE
79.211.145.248	AS3320 Deutsche Telekom AG	`3.93ms` from Hamburg, DE
112.213.110.8	AS152194 CTG Server Limited	`0.88ms` from Hong Kong, HK
103.24.153.248	AS26658 HT	`0.27ms` from Los Angeles, US
188.85.32.168	AS12430 VODAFONE ESPANA S.A.U.	`1.38ms` from Madrid, ES
88.62.67.136	AS3269 Telecom Italia S.p.A.	`1.79ms` from Milan, IT
68.195.137.248	AS6128 Cablevision Systems Corp.	`9.59ms` from Newark, US
60.208.238.152	AS4837 CHINA UNICOM China169 Backbone	`6.38ms` from Qingdao, CN
123.133.84.168	AS4837 CHINA UNICOM China169 Backbone	`2.47ms` from Qingdao, CN
67.146.171.24	AS19901 Brightspeed	`9.54ms` from St. Louis, US
54.238.71.120	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
201.208.248.136	AS8048 CANTV Servicios, Venezuela	`19.39ms` from Willemstad, CW
45.137.87.104	AS60781 LeaseWeb Netherlands B.V.	`0.29ms` from Amsterdam, NL
76.151.4.152	AS7922 Comcast Cable Communications, LLC	`7.75ms` from Ashburn, US
186.16.174.232	AS23201 Telecel S.A.	`9.20ms` from Asuncion, PY
132.193.17.216	AS668 United States Department of Defense (DoD)	`0.59ms` from Atlanta, US
84.174.23.232	AS3320 Deutsche Telekom AG	`4.28ms` from Berlin, DE
84.197.34.88	AS6848 Telenet BV	`4.84ms` from Brussels, BE
75.211.219.168	AS6167 Verizon Business	`16.42ms` from Chicago, US
73.247.5.88	AS7922 Comcast Cable Communications, LLC	`5.86ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 103.100.151.1

traceroute to 103.100.151.1 (103.100.151.1): 64 hops max, 52 byte packets

1 [AS6057] 179.27.200.1 0.17 ms

2 [AS6057] 200.2.33.57 0.94 ms

3 *

4 *

5 [AS6057] 200.40.177.48 2.21 ms

6 [AS6057] 179.31.59.225 4.127 ms

7 [AS6057] 179.31.59.224 3.771 ms

8 [AS6057] 179.31.62.41 126.7 ms

9 [AS6057] 200.40.66.14 125.994 ms

10 *

11 *

12 [AS174] 154.54.3.145 147.116 ms

13 [AS174] 154.54.40.249 154.775 ms

14 [AS174] 154.54.165.26 166.171 ms

15 [AS174] 154.54.166.58 178.974 ms

16 [AS174] 154.54.44.86 184.993 ms

17 [AS174] 154.54.42.102 201.34 ms

18 [AS174] 38.104.82.241 380.734 ms

19 *

20 *

21 *

22 *

23 [AS134901] 103.100.151.1 380.886 ms

Measurement taken from

IPinfo ProbeNet in Montevideo, UY

On March 20th 2026

What are IP address ranges?

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