203.6.148.0/23

AS55684 · Universitas Sebelas Maret

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Summary

Country	Indonesia
Domain	uns.ac.id
ASN	AS55684
Registry	APNIC
ID	UNS-ID

WHOIS Details

inetnum:        203.6.148.0 - 203.6.149.255
netname:        UNS-ID
descr:          Universitas Sebelas Maret
descr:          University / Direct Member IDNIC
descr:          Jl. Ir. Sutami 36 A, Surakarta
country:        ID
admin-c:        PB185-AP
tech-c:         PB185-AP
remarks:        Send Spam& Abuse Reports to abuse@uns.ac.id
mnt-by:         MNT-APJII-ID
mnt-routes:     MAINT-ID-UNS
mnt-irt:        IRT-UNS-ID
status:         ASSIGNED PORTABLE
changed:        hm-changed@apnic.net 20110221
changed:        hostmaster@idnic.net 20111202
source:         APNIC

irt:            IRT-UNS-ID
address:        Universitas Sebelas Maret
address:        Jl. Ir. Sutami 36 A
address:        Surakarta 57126
address:        Central Java
e-mail:         abuse@uns.ac.id
abuse-mailbox:  abuse@uns.ac.id
admin-c:        PB185-AP
tech-c:         PB185-AP
auth:           # Filtered
mnt-by:         MAINT-ID-UNS
changed:        abuse@uns.ac.id 20110228
source:         APNIC

person:         Prasetyo Bawono
address:        Jl. Ir. Sutami 36 A
address:        Surakarta 57126
address:        Jawa Tengah
country:        ID
phone:          +62-271-638959
fax-no:         +62-271-638959
e-mail:         bawono@uns.ac.id
nic-hdl:        PB185-AP
mnt-by:         MAINT-ID-UNS
changed:        hostmaster@idnic.net 20110124
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.6.0.0/16

Range	ASN	Company	Num of IPs
203.6.0.0/18	AS7575	Australian Department of Defence	16,384
203.6.0.0/18	AS9466	Australian Department of Defence	16,384
203.6.0.0/18	AS7474	Australian Department of Defence	16,384
203.6.160.0/19	AS18431	Department of Foreign Affairs and Trade	8,192
203.6.192.0/20	AS46073	Reed Elsevier Australia Pty Ltd	4,096
203.6.224.0/20	AS58519	CHINANET Guangdong province network	4,096
203.6.144.0/23	AS7575	Australian War Memorial	512
203.6.146.0/23	AS136572	The Office of the Chief Information Officer (OCIO)	512
203.6.141.0/24	AS56132	Monash University	256
203.6.137.0/24	AS7545	Bluechip Infotech Pty Ltd	256
203.6.208.0/24	AS135003	MISPL Internet Services (Pvt) Ltd	256
203.6.209.0/24	AS135003	MISPL Internet Services (Pvt) Ltd	256
203.6.210.0/24	AS135003	MISPL Internet Services (Pvt) Ltd	256
203.6.211.0/24	AS135003	MISPL Internet Services (Pvt) Ltd	256
203.6.255.0/24	AS7575	CSIRO Australia Telescope National Facility	256
203.6.241.0/24	AS4764	aboc IT Consulting	256
203.6.246.0/24	AS45475	Bluff Trading Ltd.	256
203.6.250.0/24	AS24436	Anglican Church Grammar School	256
203.6.251.0/24	AS24476	RURAL PRESS PTY LIMITED	256
203.6.143.0/24	AS7545	BMW AUSTRALIA LTD	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
203.6.149.174	AS55684 Universitas Sebelas Maret	`11.49ms` from Jakarta, ID
203.6.148.210	AS55684 Universitas Sebelas Maret	`11.48ms` 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
109.177.115.119	AS5384 Emirates Internet	`2.90ms` from Al Fujairah City, AE
203.76.157.199	AS6079 RCN	`2.55ms` from Ashburn, US
8.26.94.247	AS16276 OVH SAS	`0.05ms` from Beauharnois, CA
101.22.255.87	AS4837 CHINA UNICOM China169 Backbone	`11.41ms` from Beijing, CN
193.238.61.103	AS34624 Megaspace Internet Services GmbH	`0.30ms` from Frankfurt am Main, DE
191.61.39.39	AS4230 CLARO S.A.	`1.01ms` from Sao Paulo, BR
14.137.64.135	AS9443 Vocus Retail	`1.41ms` from Sydney, AU
222.146.217.215	AS4713 NTT Communications Corporation	`16.09ms` from Tokyo, JP
105.100.135.135	AS36947 Telecom Algeria	`11.40ms` from Algiers, DZ
174.163.31.87	AS7922 Comcast Cable Communications, LLC	`5.13ms` from Atlanta, US
144.139.67.215	AS1221 Telstra Limited	`1.84ms` from Brisbane, AU
197.47.211.215	AS8452 TE-AS	`2.41ms` from Cairo, EG
197.42.46.135	AS8452 TE-AS	`18.21ms` from Cairo, EG
217.230.104.199	AS3320 Deutsche Telekom AG	`4.74ms` from Frankfurt am Main, DE
122.224.217.7	AS4134 CHINANET-BACKBONE	`3.82ms` from Hangzhou, CN
210.213.200.247	AS9299 Philippine Long Distance Telephone Company	`8.42ms` from Manila, PH
179.24.44.183	AS6057 Administracion Nacional de Telecomunicaciones	`1.73ms` from Montevideo, UY
216.119.72.103	AS14992 NewtekOne, Inc.	`1.93ms` from Phoenix, US
178.45.165.167	AS12389 PJSC Rostelecom	`0.65ms` from Samara, RU
106.249.166.119	AS3786 LG DACOM Corporation	`1.82ms` from Seoul, KR
119.206.183.7	AS4766 Korea Telecom	`6.47ms` from Seoul, KR
115.18.220.167	AS4766 Korea Telecom	`8.12ms` from Seoul, KR
123.139.151.247	AS4837 CHINA UNICOM China169 Backbone	`9.86ms` from Xi'an, CN
24.115.102.39	AS3737 PenTeleData Inc.	`15.73ms` from Ashburn, US
185.74.83.103	AS215018 CORTEX SP COMPUTER SL	`3.65ms` from Barcelona, ES

Traceroute

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

traceroute -a -n -q1 203.6.149.190

traceroute to 203.6.149.190 (203.6.149.190): 64 hops max, 52 byte packets

1 [AS15169] 142.251.51.173 80.973 ms

2 *

3 [] 103.111.193.71 104.548 ms

4 [AS55684] 203.6.149.190 105.168 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On September 18th 2025

What are IP address ranges?

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