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
121.101.136.0/21	AS24130	TPG Internet Pty Ltd.	2,048
121.101.176.0/21	AS38869	Skynetworks	2,048
121.101.134.0/24	AS131706	Infrastruktur Terabit Jawa	256
121.101.135.0/24	AS131706	Infrastruktur Terabit Data Center	256
121.101.129.0/24	AS131706	Jl. Bido 4 No 6, Gumunggung, Gilingan, Banjarsari, Surakarta	256
121.101.128.0/24	AS131706	Infrastruktur Neucentrix	256
121.101.131.0/24	AS131706	Infrastruktur Terabit Magelang	256
121.101.130.0/24	AS131706	Infrastruktur Terabit Jakarta	256
121.101.132.0/24	AS131706	Infrastruktur Terabit Yogyakarta	256
121.101.133.0/24	AS131706	Infrastruktur Terabit Jawa Tengah	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
121.101.134.126	cabeankunti-boyolali.desa.id	6
121.101.131.154	balijobfair.id	3
121.101.134.226	ruangwebsite.co.id	1
121.101.134.77	rsunataliaboyolali.co.id	1
121.101.132.187	aaykpn.ac.id	1
121.101.134.153	sman1boyolali.sch.id	1
121.101.130.50	batiknewexotic.com	1
121.101.133.208	bolodewo.net	1
121.101.133.176	kinipi.net	1
121.101.134.213	ncp.my.id	1
121.101.134.26	pttunhong.com	1
121.101.133.190	sobatonline.my.id	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

Read more

Pingable IPs

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

IP Address	ASN	Details
121.101.134.233	AS131706 PT SELARAS CITRA TERABIT	`8.81ms` from Jakarta, ID
121.101.129.86	AS131706 PT SELARAS CITRA TERABIT	`9.27ms` from Yogyakarta, ID
121.101.131.178	AS131706 PT SELARAS CITRA TERABIT	`8.67ms` from Jakarta, ID
121.101.135.30	AS131706 PT SELARAS CITRA TERABIT	`8.11ms` from Jakarta, ID
121.101.133.193	AS131706 PT SELARAS CITRA TERABIT	`8.73ms` from Jakarta, ID
121.101.128.225	AS131706 PT SELARAS CITRA TERABIT	`8.77ms` from Jakarta, ID
121.101.130.10	AS131706 PT SELARAS CITRA TERABIT	`9.17ms` from Yogyakarta, ID
121.101.132.238	AS131706 PT SELARAS CITRA TERABIT	`8.83ms` 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
77.60.145.149	AS1136 KPN B.V.	`1.94ms` from Amsterdam, NL
73.237.180.181	AS7922 Comcast Cable Communications, LLC	`4.91ms` from Atlanta, US
79.252.116.229	AS3320 Deutsche Telekom AG	`2.15ms` from Berlin, DE
91.4.141.165	AS3320 Deutsche Telekom AG	`3.11ms` from Frankfurt am Main, DE
218.67.121.85	AS4134 CHINANET-BACKBONE	`4.37ms` from Fuzhou, CN
178.94.79.5	AS2914 NTT America, Inc.	`0.25ms` from Los Angeles, US
107.133.65.21	AS7018 AT&T Enterprises, LLC	`11.85ms` from Miami, US
120.195.115.181	AS56046 China Mobile communications corporation	`1.13ms` from Nanjing, CN
179.175.252.85	AS26599 TELEFÔNICA BRASIL S.A	`4.05ms` from Osasco, BR
200.91.109.181	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.72ms` from San Jose, CR
14.68.29.165	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
3.104.225.69	AS16509 Amazon.com, Inc.	`0.15ms` from Sydney, AU
110.67.1.133	AS2527 Sony Network Communications Inc.	`2.47ms` from Tokyo, JP
161.174.0.21	AS394974 Walmart Canada Corporation	`1.43ms` from Toronto, CA
75.236.224.21	AS6167 Verizon Business	`8.35ms` from Atlanta, US
130.149.242.165	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.86ms` from Berlin, DE
54.71.243.133	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
54.201.49.117	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
188.80.217.21	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`8.41ms` from Braga, PT
185.90.85.101	AS41015 GELKA HIRTECH KFT	`6.32ms` from Budapest, HU
84.190.144.213	AS3320 Deutsche Telekom AG	`7.12ms` from Frankfurt am Main, DE
103.113.102.133	AS137561 WAYLINK	`0.97ms` from Islamabad, PK
129.159.132.181	AS31898 Oracle Corporation	`0.14ms` from Jerusalem, IL
86.131.231.133	AS2856 British Telecommunications PLC	`5.43ms` from London, GB
86.1.74.5	AS5089 Virgin Media Limited	`4.03ms` from London, GB

Traceroute

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

traceroute -a -n -q1 121.101.131.159

traceroute to 121.101.131.159 (121.101.131.159): 64 hops max, 52 byte packets

1 [AS15169] 172.253.69.192 1.268 ms

2 *

3 [AS38158] 121.100.3.29 9.16 ms

4 [AS38158] 121.100.6.226 25.163 ms

5 [AS131706] 121.101.131.159 9.199 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On October 17th 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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