121.101.128.0/21

AS131706 · PT SELARAS CITRA TERABIT

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Summary

Country	Indonesia
Domain	terabit.net.id
ASN	AS131706
Registry	APNIC
ID	TERABIT-ID

WHOIS Details

inetnum:        121.101.128.0 - 121.101.135.255
netname:        TERABIT-ID
descr:          PT SELARAS CITRA TERABIT
descr:          Internet Service Provider
descr:          Jl Mahakam III No 66B
descr:          Kedungsari, Magelang Utara
descr:          Magelang 56114
country:        ID
admin-c:        RAR4-AP
admin-c:        PM454-AP
tech-c:         RAR4-AP
tech-c:         PM454-AP
status:         ALLOCATED PORTABLE
changed:        hostmaster@idnic.net 20130430
remarks:        Send Spam & Abuse Reports to: abuse@terabit.net.id
mnt-by:         MNT-APJII-ID
mnt-lower:      MAINT-ID-TERABIT
mnt-routes:     MAINT-ID-TERABIT
mnt-irt:        IRT-TERABIT-ID
source:         APNIC

irt:            IRT-TERABIT-ID
address:        PT SELARAS CITRA TERABIT
address:        Jl Mahakam III No 66B
address:        Kedungsari, Magelang Utara
address:        Magelang 56114
e-mail:         abuse@terabit.net.id
abuse-mailbox:  abuse@terabit.net.id
admin-c:        RAR4-AP
tech-c:         RAR4-AP
auth:           # Filtered
mnt-by:         MAINT-ID-TERABIT
changed:        abuse@terabit.net.id 20120112
changed:        hostmaster@idnic.net 20120112
source:         APNIC

person:         Pieter Maharia
address:        Caren Lor No.11
address:        Bener, Purworejo 54183
address:        Jawa Tengah
country:        ID
phone:          +62-275-324609
fax-no:         +62-275-324609
e-mail:         pieter@terabit.net.id
nic-hdl:        PM454-AP
mnt-by:         MAINT-ID-TERABIT
changed:        hostmaster@idnic.net 20120109
source:         APNIC

person:         Rozaq Arif Rofian
address:        Jl. Surat No.5 Mungkid II
address:        Mungkid, Magelang 56551
address:        Jawa Tengah
country:        ID
phone:          +62-293-5530644
fax-no:         +62-293-3280769
e-mail:         arif@terabit.net.id
nic-hdl:        RAR4-AP
mnt-by:         MAINT-ID-TERABIT
changed:        hostmaster@idnic.net 20120109
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 121.101.128.0/21

Range	ASN	Company	Num of IPs
121.101.128.0/24	AS131706	Infrastruktur Neucentrix	256
121.101.129.0/24	AS131706	Jl. Bido 4 No 6, Gumunggung, Gilingan, Banjarsari, Surakarta	256
121.101.130.0/24	AS131706	Infrastruktur Terabit Jakarta	256
121.101.131.0/24	AS131706	Infrastruktur Terabit Magelang	256
121.101.132.0/24	AS131706	Infrastruktur Terabit Yogyakarta	256
121.101.133.0/24	AS131706	Infrastruktur Terabit Jawa Tengah	256
121.101.134.0/24	AS131706	Infrastruktur Terabit Jawa	256
121.101.135.0/24	AS131706	Infrastruktur Terabit Data Center	256

Nearby Ranges

BGP prefixes that overlap with 121.101.0.0/16

Range	ASN	Company	Num of IPs
121.101.64.0/18	AS2527	Sony Network Communications Inc.	16,384
121.101.224.0/19	AS10036	DLIVE	8,192
121.101.192.0/20	AS45370	BROADBANDIDC	4,096
121.101.208.0/20	AS23724	CNISP-Union Technology (Beijing) Co., Ltd	4,096
121.101.176.0/21	AS38869	Skynetworks	2,048
121.101.136.0/21	AS24130	TPG Internet Pty Ltd.	2,048
121.101.133.0/24	AS131706	Infrastruktur Terabit Jawa Tengah	256
121.101.134.0/24	AS131706	Infrastruktur Terabit Jawa	256
121.101.135.0/24	AS131706	Infrastruktur Terabit Data Center	256
121.101.128.0/24	AS131706	Infrastruktur Neucentrix	256
121.101.130.0/24	AS131706	Infrastruktur Terabit Jakarta	256
121.101.129.0/24	AS131706	Jl. Bido 4 No 6, Gumunggung, Gilingan, Banjarsari, Surakarta	256
121.101.131.0/24	AS131706	Infrastruktur Terabit Magelang	256
121.101.132.0/24	AS131706	Infrastruktur Terabit Yogyakarta	256

Hosted domains

There are 42 domain names hosted across 31 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
121.101.134.230	jogjamedia.co.id	2
121.101.133.190	sobatonline.my.id	1
121.101.133.28	rsusantoyusupboro.online	1
121.101.129.164	brothernet.my.id	1
121.101.132.91	raihan.cloud	1
121.101.132.187	aaykpn.ac.id	1
121.101.134.76	rsunataliaboyolali.com	1
121.101.132.226	gpsconnect.my.id	1
121.101.134.26	pttunhong.com	1
121.101.129.90	budimasmakmurmulia.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.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
121.101.128.172	AS131706 PT SELARAS CITRA TERABIT	`8.78ms` from Jakarta, ID
121.101.131.73	AS131706 PT SELARAS CITRA TERABIT	`8.81ms` from Jakarta, ID
121.101.135.93	AS131706 PT SELARAS CITRA TERABIT	`8.13ms` from Jakarta, ID
121.101.132.157	AS131706 PT SELARAS CITRA TERABIT	`8.81ms` from Jakarta, ID
121.101.133.225	AS131706 PT SELARAS CITRA TERABIT	`8.84ms` from Jakarta, ID
121.101.130.81	AS131706 PT SELARAS CITRA TERABIT	`9.73ms` from Jakarta, ID
121.101.134.233	AS131706 PT SELARAS CITRA TERABIT	`8.90ms` from Jakarta, ID
121.101.129.86	AS131706 PT SELARAS CITRA TERABIT	`9.41ms` from Yogyakarta, 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
5.55.17.149	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.71ms` from Athens, GR
47.135.111.133	AS20115 Charter Communications LLC	`9.28ms` from Atlanta, US
24.57.63.197	AS7992 Cogeco Connexion Inc.	`12.40ms` from Buffalo, US
184.55.89.53	AS10796 Charter Communications Inc	`5.73ms` from Chicago, US
76.11.217.197	AS11492 CABLE ONE, INC.	`19.67ms` from Chicago, US
52.14.9.21	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
142.67.76.21	AS11260 EastLink	`2.80ms` from Halifax, CA
60.246.79.21	AS4609 Companhia de Telecomunicacoes de Macau SARL	`2.57ms` from Hong Kong, HK
194.32.70.85	AS60193 Wurzel Ltd	`3.18ms` from London, GB
188.76.225.117	AS12479 Orange Espagne SA	`8.87ms` from Madrid, ES
83.54.184.85	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.65ms` from Madrid, ES
34.23.204.165	AS396982 Google LLC	`0.13ms` from Moncks Corner, US
88.184.161.213	AS12322 Free SAS	`5.93ms` from Paris, FR
57.154.43.197	AS8075 Microsoft Corporation	`0.20ms` from Phoenix, US
106.244.114.197	AS3786 LG DACOM Corporation	`1.85ms` from Seoul, KR
14.53.236.213	AS4766 Korea Telecom	`1.28ms` from Seoul, KR
60.108.172.181	AS17676 SoftBank Corp.	`3.00ms` from Tokyo, JP
84.86.245.101	AS1136 KPN B.V.	`1.39ms` from Amsterdam, NL
76.180.78.197	AS11351 Charter Communications Inc	`17.69ms` from Chicago, US
98.71.97.5	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
87.139.69.101	AS3320 Deutsche Telekom AG	`4.54ms` from Duesseldorf, DE
24.222.50.85	AS11260 EastLink	`1.10ms` from Halifax, CA
113.168.232.213	AS45899 VNPT Corp	`3.19ms` from Hanoi, VN
117.0.198.101	AS7552 Viettel Group	`1.37ms` from Hanoi, VN
178.206.78.229	AS28840 PJSC "TATTELECOM"	`4.27ms` from Kazan, RU

Traceroute

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

traceroute -a -n -q1 -f3 121.101.134.152

traceroute to 121.101.134.152 (121.101.134.152): 64 hops max, 52 byte packets

3 [AS7717] 43.252.146.73 103.476 ms

4 [AS131706] 121.101.135.48 18.055 ms

5 [AS131706] 121.101.134.152 20.38 ms

Measurement taken from

IPinfo ProbeNet in Yogyakarta, ID

On November 6th 2025

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.

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