103.66.55.0/24

AS135457 · BADAN SIBER DAN SANDI NEGARA (BSSN)

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Summary

Country	Indonesia
Domain	lemsaneg.go.id
ASN	AS135457
Registry	APNIC
ID	IDNIC-LEMSANEG-ID

WHOIS Details

inetnum:        103.66.55.0 - 103.66.55.255
netname:        IDNIC-BSSN-ID
descr:          BADAN SIBER DAN SANDI NEGARA (BSSN)
descr:          Government / Direct member IDNIC
descr:          Jl. Harsono RM No.70
descr:          Ragunan, Pasar Minggu
descr:          Jakarta Selatan 12550
admin-c:        NNC5-AP
tech-c:         NNC5-AP
country:        ID
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-BSSN-ID
mnt-routes:     MAINT-ID-BSSN
status:         ASSIGNED PORTABLE
last-modified:  2020-04-02T05:51:56Z
source:         APNIC

irt:            IRT-BSSN-ID
address:        BADAN SIBER DAN SANDI NEGARA (BSSN)
address:        Jl. RM. Harsono No.70, RT.2/RW.4, Ragunan, Ps. Minggu
address:        Jakarta Selatan, DKI Jakarta 12550
e-mail:         admin@bssn.go.id
abuse-mailbox:  abuse@bssn.go.id
admin-c:        NNC5-AP
tech-c:         NNC5-AP
auth:           # Filtered
mnt-by:         MAINT-ID-BSSN
last-modified:  2019-08-05T04:20:08Z
source:         APNIC

person:         Novian Nur Cahya
address:        Jl. Harsono RM No.70
address:        Ragunan, Pasar Minggu
address:        Jakarta Selatan 12550
country:        ID
phone:          +62-21-7805814
e-mail:         admin@lemsaneg.go.id
nic-hdl:        NNC5-AP
mnt-by:         MAINT-ID-LEMSANEG
fax-no:         +62-21-78044104
last-modified:  2016-06-16T04:08:20Z
source:         APNIC

route:          103.66.55.0/24
descr:          Route Object of Lembaga Sandi Negara
descr:          Government / Direct member IDNIC
descr:          Jakarta
origin:         AS135457
mnt-by:         MAINT-ID-LEMSANEG
last-modified:  2019-04-04T04:32:26Z
source:         APNIC

inetnum:        103.66.55.0 - 103.66.55.255
netname:        IDNIC-LEMSANEG-ID
descr:          Lembaga Sandi Negara
descr:          Government / Direct member IDNIC
descr:          Jl. Harsono RM No.70
descr:          Ragunan, Pasar Minggu
descr:          Jakarta Selatan 12550
admin-c:        NNC5-AP
tech-c:         NNC5-AP
country:        ID
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-LEMSANEG-ID
mnt-routes:     MAINT-ID-LEMSANEG
status:         ASSIGNED PORTABLE
last-modified:  2016-06-16T04:09:23Z
source:         IDNIC

irt:            IRT-LEMSANEG-ID
address:        Lembaga Sandi Negara
address:        Jl. Harsono RM No.70
address:        Ragunan, Pasar Minggu
address:        Jakarta Selatan 12550
e-mail:         admin@lemsaneg.go.id
abuse-mailbox:  admin@lemsaneg.go.id
admin-c:        NNC5-AP
tech-c:         NNC5-AP
auth:           # Filtered
mnt-by:         MAINT-ID-LEMSANEG
last-modified:  2016-06-16T03:51:36Z
source:         IDNIC

person:         Novian Nur Cahya
address:        Jl. Harsono RM No.70
address:        Ragunan, Pasar Minggu
address:        Jakarta Selatan 12550
country:        ID
phone:          +62-21-7805814
e-mail:         admin@lemsaneg.go.id
nic-hdl:        NNC5-AP
mnt-by:         MAINT-ID-LEMSANEG
fax-no:         +62-21-78044104
last-modified:  2016-06-16T04:08:20Z
source:         IDNIC

Nearby Ranges

BGP prefixes that overlap with 103.66.0.0/16

Range	ASN	Company	Num of IPs
103.66.208.0/22	AS133661	Fastway Space Satellite Pvt. Ltd.	1,024
103.66.44.0/22	AS23694	PT Iconmedia Lintas Nusantara	1,024
103.66.76.0/22	AS141549	SRIT INDIA PVT LTD	1,024
103.66.124.0/22	AS23655	2degrees	1,024
103.66.196.0/22	AS131111	PT. Mora Telematika Indonesia	1,024
103.66.92.0/22	AS55933	RM D, 12/F, Xinhai building ,	1,024
103.66.216.0/22	AS55933	room 1017 dongsitiao street NO.25 Kuancheng district	1,024
103.66.100.0/22	AS135572	27/F HOPEWELL CENTRE 183 QUEEN'S ROAD EAST HK	1,024
103.66.56.0/22	AS49033	Ritesim.com Limited	1,024
103.66.64.0/22	AS132817	DZCRD Networks Ltd	1,024
103.66.32.0/22	AS4611	XINHUANET CO., LTD.	1,024
103.66.188.0/22	AS38680	CMB	1,024
103.66.152.0/22	AS63749	Luxoft VietNam Company LTD	1,024
103.66.128.0/22	AS38566	NTT Global Data Centers (Thailand) Limited	1,024
103.66.28.0/22	AS33715	Google LLC	1,024
103.66.180.0/22	AS29066	velia.net (HK) Ltd	1,024
103.66.72.0/22	AS24186	RailTel Corporation is an Internet Service Provider	1,024
103.66.204.0/22	AS133661	Fastway Shine Star Network Pvt. Ltd.	1,024
103.66.60.0/23	AS150589	NM PARIBAS PRIVATE LIMITED	512
103.66.176.0/23	AS135578	Muhammad Nasir t/a Dhaka Information Technology	512
103.66.222.0/23	AS135582	Km.60.7 Maharlika Hi-way,Pob.2 Sto.Tomas	512
103.66.142.0/23	AS139238	Infinity Broadband INC.	512
103.66.62.0/23	AS139982	PT Sinar Jambi Baru Intermedia	512
103.66.150.0/23	AS150712	Weber Meyer Sdn Bhd	512
103.66.230.0/23	AS150715	STAR VISION CLASSIC CABLE NETWORK	512
103.66.178.0/23	AS203020	HostRoyale Technologies Pvt Ltd	512
103.66.26.0/23	AS45240	Realestate.com.au Limited	512
103.66.38.0/24	AS150241	PT Asianet Media Teknologi	256
103.66.86.0/24	AS141107	CV. INDONETMEDIA CORPORATION	256
103.66.54.0/24	AS136374	Microtalk Communications Pvt Ltd	256
103.66.220.0/24	AS135583	RBC Business Solutions Pty Ltd	256
103.66.182.0/24	AS29066	velia.net Internetdienste GmbH	256
103.66.223.0/24	AS135582	Km.60.7 Maharlika Hi-way,Pob.2 Sto.Tomas	256
103.66.222.0/24	AS135582	Km.60.7 Maharlika Hi-way,Pob.2 Sto.Tomas	256
103.66.177.0/24	AS135578	Dhaka Information Technology	256
103.66.87.0/24	AS133258	Metropolitan Stock Exchange of India Limited	256
103.66.176.0/24	AS135578	Dhaka Information Technology	256
103.66.170.0/24	AS135574	Kestrel Coal Resources Pty Ltd	256
103.66.37.0/24	AS135565	JEM Computer Systems Pty Ltd	256
103.66.216.0/24	AS55933	Cloudie-HK	256
103.66.217.0/24	AS55933	Cloudie Limited	256
103.66.168.0/24	AS152479	DELTA SOFTWARE AND COMMUNICATION LIMITED	256
103.66.39.0/24	AS59267	Intuit Technologies Pty Ltd	256

Hosted domains

There are 3 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
103.66.55.43	bechat.id	2
103.66.55.32	bsre.go.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

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

IP Address	ASN	Details
103.66.55.1	AS135457 BADAN SIBER DAN SANDI NEGARA (BSSN)	`2.75ms` 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
201.179.44.104	AS22927 Telefonica de Argentina	`7.83ms` from Buenos Aires, AR
75.180.58.200	AS10796 Charter Communications Inc	`7.73ms` from Columbus, US
216.189.147.136	AS7489 HostUS	`0.10ms` from Dallas, US
176.34.173.200	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
65.123.167.8	AS35962 Management Science Associates, Inc.	`9.24ms` from Herndon, US
134.22.249.248	AS400511 Clearwave Communications	`3.75ms` from Jacksonville, US
41.217.99.216	AS37340 SPECTRANET LIMITED	`18.73ms` from Lagos, NG
81.86.203.168	AS13285 TalkTalk Communications Limited	`9.14ms` from London, GB
69.201.203.120	AS12271 Charter Communications Inc	`3.52ms` from New York City, US
52.91.209.216	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
74.70.82.232	AS11351 Charter Communications Inc	`13.51ms` from Secaucus, US
49.174.62.8	AS17858 LG POWERCOMM	`1.77ms` from Seoul, KR
82.100.185.56	AS7514 Computer Engineering & Consulting, Ltd.	`1.35ms` from Tokyo, JP
128.63.1.56	AS13 Headquarters, USAISC	`2.62ms` from Ashburn, US
210.4.137.152	AS4618 Internet Thailand Company Limited	`2.56ms` from Bangkok, TH
117.244.186.56	AS9829 National Internet Backbone	`11.94ms` from Bengaluru, IN
109.50.153.216	AS2860 NOS COMUNICACOES, S.A.	`3.87ms` from Braga, PT
203.104.8.88	AS9650 QLD Government Business (IT)	`2.04ms` from Brisbane, AU
184.28.234.72	AS20940 Akamai International B.V.	`0.48ms` from Buenos Aires, AR
181.82.10.120	AS7303 Telecom Argentina S.A.	`9.17ms` from Buenos Aires, AR
85.133.51.24	AS24867 Adapt Services Limited	`3.87ms` from London, GB
157.65.78.8	AS2514 NTT PC Communications, Inc.	`2.17ms` from Osaka, JP
179.189.96.184	AS28201 Companhia Itabirana Telecomunicações Ltda	`9.57ms` from Osasco, BR
52.3.120.168	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
186.194.64.184	AS28334 PROCESS SOLUTIONS TECNOLOGIA DA INFORMAÇÃO LTDA	`5.49ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f3 103.66.55.1

traceroute to 103.66.55.1 (103.66.55.1): 64 hops max, 52 byte packets

3 [AS49434] 193.178.0.56 2.154 ms

4 [] 37.49.237.126 26.973 ms

5 [AS7713] 180.240.192.234 178.054 ms

6 *

7 *

8 [AS135457] 103.66.55.1 191.675 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On February 7th 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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