103.134.215.0/24

AS136103 · Universitas Semarang

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Summary

Country	Indonesia
Domain	usm.ac.id
ASN	AS136103
Registry	APNIC
ID	IDNIC-USM-ID

WHOIS Details

inetnum:        103.134.214.0 - 103.134.215.255
netname:        IDNIC-USM-ID
descr:          Universitas Semarang
descr:          University / Direct Member IDNIC
descr:          Jl. Soekarno Hatta, Tlogosari Kulon
descr:          Semarang 50196, Jawa Tengah
admin-c:        SH2355-AP
tech-c:         SH2355-AP
country:        ID
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-USM-ID
mnt-routes:     MAINT-ID-USM
status:         ASSIGNED PORTABLE
last-modified:  2019-02-18T04:11:53Z
source:         APNIC

irt:            IRT-USM-ID
address:        Jl. Soekarno Hatta, Tlogosari Kulon
address:        Semarang 50196, Indonesia
e-mail:         saiful@usm.ac.id
abuse-mailbox:  saiful@usm.ac.id
admin-c:        SH2355-AP
tech-c:         SH2355-AP
auth:           # Filtered
mnt-by:         MAINT-ID-USM
last-modified:  2025-11-18T00:31:32Z
source:         APNIC

person:         Soiful Hadi
address:        Jl. Soekarno Hatta, Tlogosari Kulon
address:        Semarang 50196, Indonesia
country:        ID
phone:          +62-8157673679
e-mail:         saiful@usm.ac.id
nic-hdl:        SH2355-AP
mnt-by:         MNT-APJII-ID
last-modified:  2017-04-13T10:51:37Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.134.0.0/16

Range	ASN	Company	Num of IPs
103.134.208.0/22	AS132216	Comilla University	1,024
103.134.176.0/22	AS138629	NSM SOLUTION AND MAINTENANCE CO., LTD.	1,024
103.134.92.0/22	AS138606	Suga Pte. Ltd	1,024
103.134.204.0/22	AS136480	Orange Broadband Co.,Ltd	1,024
103.134.56.0/22	AS138600	Achiever Broadband Internet	1,024
103.134.188.0/22	AS139982	PT. BUNGO MULTIMEDIA	1,024
103.134.88.0/22	AS138601	Coloasia Limited	1,024
103.134.144.0/22	AS18013	ASLINE LIMITED	1,024
103.134.60.0/22	AS138701	Green Zone Online	1,024
103.134.168.0/22	AS139049	GIGACOMM PTY LTD	1,024
103.134.4.0/22	AS138296	Amar Broadband Pvt Ltd	1,024
103.134.20.0/22	AS136000	LYNHAM NETWORKS PTY. LTD	1,024
103.134.228.0/22	AS138809	PT Artacomindo Jejaring Nusa	1,024
103.134.150.0/23	AS135563	Transunion Limited	512
103.134.38.0/23	AS137491	PEEREX NETWORKS LTD.	512
103.134.134.0/23	AS58971	Shine Cable Network	512
103.134.250.0/23	AS146904	Micronet It Services Private Limited	512
103.134.252.0/23	AS138786	Crystal Clear Broadband Services Pvt. Ltd.	512
103.134.226.0/23	AS138622	Unique Communication Service	512
103.134.200.0/23	AS138677	Zeta Technologies (Pvt.) Limited	512
103.134.36.0/24	AS136003	Internet Factory	256
103.134.55.0/24	AS138051	PT Sentra Data Persada	256
103.134.18.0/24	AS132634	Direktorat E-Goverment Kementerian KOMINFO	256
103.134.27.0/24	AS137967	Stardust Telecom Ltd.	256
103.134.26.0/24	AS137967	Stardust Telecom Ltd.	256
103.134.25.0/24	AS137967	Stardust Telecom Ltd	256
103.134.84.0/24	AS138602	Stellar Digital Limited	256
103.134.16.0/24	AS138142	Institut Informatika & Bisnis Darmajaya	256
103.134.17.0/24	AS138144	Institut Agama Islam Negeri Kediri	256
103.134.39.0/24	AS137491	PEEREX NETWORKS LTD.	256
103.134.127.0/24	AS135341	CTG	256
103.134.193.0/24	AS132129	Sysland Speed Online Network	256
103.134.38.0/24	AS137491	PEEREX NETWORKS LTD.	256
103.134.88.0/24	AS138601	Coloasia Limited	256
103.134.126.0/24	AS135341	CTG	256
103.134.207.0/24	AS136480	ORANGE-MM-DIA-Customers	256
103.134.58.0/24	AS138600	RETAIL-CUSTOMER	256
103.134.57.0/24	AS138600	RETAIL-CUSTOMER	256
103.134.206.0/24	AS136480	ORANGE-MM-DIA-Customers	256
103.134.119.0/24	AS132831	TWK POINT OF PRESENCE AUSTRALIA	256
103.134.59.0/24	AS138600	RETAIL-CUSTOMER	256
103.134.195.0/24	AS132129	Sysland Speed Online Network	256
103.134.56.0/24	AS138600	RETAIL-CUSTOMER	256
103.134.89.0/24	AS138601	Coloasia Limited	256
103.134.90.0/24	AS138601	Coloasia Limited	256
103.134.91.0/24	AS138601	Coloasia Limited	256
103.134.205.0/24	AS136480	ORANGE-MM-DIA-Customers	256
103.134.72.0/24	AS138605	NIC ASIA Bank	256
103.134.31.0/24	AS138596	Valley International	256
103.134.30.0/24	AS138596	Valley International	256

Hosted domains

There are 6 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.134.215.3	dmijateng.or.id	4
103.134.215.11	usm.or.id	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.134.215.65	AS136103 Universitas Semarang	`10.76ms` from Jakarta, ID

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
185.103.19.104	AS39704 CJ2 Hosting B.V.	`2.97ms` from Amsterdam, NL
176.126.166.88	AS59684 Hoster kg, Ltd.	`0.19ms` from Bishkek, KG
174.141.210.216	AS21928 T-Mobile USA, Inc.	`19.54ms` from Chicago, US
184.26.228.88	AS16625 Akamai Technologies, Inc.	`0.49ms` from Dallas, US
76.194.69.72	AS7018 AT&T Enterprises, LLC	`8.76ms` from Dallas, US
34.244.15.168	AS16509 Amazon.com, Inc.	`0.48ms` from Dublin, IE
195.211.214.136	AS31149 Shtoler Vitaliy Andreevich	`10.49ms` from Kyiv, UA
92.27.26.136	AS13285 TalkTalk Communications Limited	`6.89ms` from London, GB
79.25.240.232	AS3269 Telecom Italia S.p.A.	`4.13ms` from Milan, IT
193.189.121.168	AS34998 SDM-BANK PJSC	`1.64ms` from Moscow, RU
87.19.27.248	AS3269 Telecom Italia S.p.A.	`3.33ms` from Naples, IT
109.120.36.56	AS47165 Omskie kabelnye seti Ltd.	`8.06ms` from Novosibirsk, RU
133.159.78.216	AS2497 Internet Initiative Japan Inc.	`0.77ms` from Osaka, JP
44.194.33.200	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
54.175.240.232	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
27.5.146.248	AS17488 Hathway IP Over Cable Internet	`1.62ms` from Saint Thomas Mount, IN
108.72.125.216	AS7018 AT&T Enterprises, LLC	`5.48ms` from San Jose, US
76.179.81.40	AS11351 Charter Communications Inc	`12.89ms` from Secaucus, US
176.119.200.136	AS62371 Proton AG	`0.75ms` from Zuerich, CH
125.168.70.168	AS9443 Vocus Retail	`2.18ms` from Adelaide, AU
40.115.58.8	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
147.241.137.136	AS228 United States Department of Defense (DoD)	`0.58ms` from Atlanta, US
75.88.6.232	AS7029 Windstream Communications LLC	`6.98ms` from Atlanta, US
49.49.255.8	AS45758 Triple T Broadband Public Company Limited	`3.11ms` from Bangkok, TH
181.32.26.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.33ms` 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 -f5 103.134.215.150

traceroute to 103.134.215.150 (103.134.215.150): 64 hops max, 52 byte packets

5 [] 210.171.224.40 4.37 ms

6 *

7 [AS6939] 65.49.108.46 70.256 ms

8 [AS131111] 103.154.223.6 93.975 ms

9 [AS136103] 103.134.214.2 91.877 ms

10 [AS136103] 103.134.215.150 90.661 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 18th 2026

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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