160.238.100.0/24

AS2907 · Research Organization of Information and Systems, National Institute of Informatics

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Summary

Country	Japan
Domain	oita-pjc.ac.jp
ASN	AS2907
Registry	APNIC
ID	OITA-PJC

WHOIS Details

inetnum:        160.238.100.0 - 160.238.100.255
netname:        OITA-PJC
country:        JP
descr:          Public niversity Corporation Oita Prefectural College of Arts and Culture
admin-c:        RW17-AP
tech-c:         RW17-AP
status:         ASSIGNED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
changed:        hm-changed@apnic.net 20120427
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
mnt-by:         MAINT-JPNIC
changed:        abuse@apnic.net 20101108
changed:        hm-changed@apnic.net 20101111
changed:        ip-apnic@nic.ad.jp 20140702
source:         APNIC

person:         Ritsuku Watanabe
address:        OITA Prefectural College of Arts and Culture Uenogaokhigashi, Oita 870
country:        JP
phone:          +81 975 45 79 72
e-mail:         watanabe@oita-pjc.ac.jp
nic-hdl:        RW17-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:        
remarks:        poc-handle:  RW3-ARIN
remarks:        is-role:     N
remarks:        last-name:   Watanabe
remarks:        first-name:  Ritsuku
remarks:        street:      OITA Prefectural College of Arts and Culture Uenogaokhigashi, Oita 870
remarks:        country:     JP
remarks:        mailbox:     watanabe@oita-pjc.ac.jp
remarks:        bus-phone:   81 975 45 79 72
remarks:        reg-date:    1993-04-05
remarks:        changed:     hostmaster@arin.poc 19930405
remarks:        source:      ARIN
remarks:        
remarks:        ----------
notify:         watanabe@oita-pjc.ac.jp
mnt-by:         MNT-ERX-OITAPREFCOLARTCUL-NON-JP
changed:        hostmaster@arin.poc 19930405
changed:        hm-changed@apnic.net 20040319
source:         APNIC

inetnum:        160.238.100.0 - 160.238.100.255
netname:        OITA-PJC-CIDR-BLK-JP
descr:          Public University Corporation Oita Prefectural College of Arts and Culture
country:        JP
admin-c:        KK008JP
tech-c:         KK008JP
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
changed:        apnic-ftp@nic.ad.jp 19920625
changed:        apnic-ftp@nic.ad.jp 20120328
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 160.238.0.0/16

Range	ASN	Company	Num of IPs
160.238.80.0/22	AS9245	Compass Communications Ltd	1,024
160.238.84.0/22	AS132839	602,6F Join In Hang Sing Centre Kwai Fung Crescent	1,024
160.238.72.0/22	AS133287	Andhra Pradesh State FiberNet Limited	1,024
160.238.200.0/22	AS265018	DOMUS TELECOM	1,024
160.238.168.0/22	AS265725	COOP. DE ELECT., OBRAS, CRÉDITO, VIVIENDA Y SERVICIOS PÚBLICOS DE LAS FLORES LTDA	1,024
160.238.136.0/22	AS265727	Infinite Wireless & Networking	1,024
160.238.184.0/22	AS265728	FLYNET SRL	1,024
160.238.176.0/22	AS265898	NETVIS TELECOM	1,024
160.238.104.0/22	AS266151	Mania NET	1,024
160.238.108.0/22	AS266210	ROBERTA ROSSATTO FRANCISCO - ME	1,024
160.238.144.0/22	AS266534	AZECOM INTERNET	1,024
160.238.160.0/22	AS266535	PELIKAN NET LTDA-ME	1,024
160.238.156.0/22	AS266541	ItaFibra - Provedor de Internet	1,024
160.238.196.0/22	AS266546	TWF NET PROVEDOR DE INTERNET LTDA	1,024
160.238.128.0/22	AS266547	Fastsignal Com. e Serv. de informática Ltda	1,024
160.238.192.0/22	AS266549	Alexandre Augustini e Cia Ltda	1,024
160.238.224.0/22	AS266551	CONEXAOBA PROVEDOR DE INTERNET	1,024
160.238.148.0/22	AS266553	MEGA NETWORK TELECOM LTDA - ME	1,024
160.238.172.0/22	AS266554	QST Telecom LTDA - ME	1,024
160.238.228.0/22	AS266556	MAXXNET TELECOM	1,024
160.238.208.0/22	AS266569	TEC NET PROVEDOR LTDA	1,024
160.238.240.0/22	AS266572	WORLDNET TELECOMUNICAÇÕES	1,024
160.238.232.0/22	AS266574	GMT Multimidia Ltda	1,024
160.238.236.0/22	AS266577	CRAVNET INFORMATICA LTDA	1,024
160.238.132.0/22	AS266624	CONEXAO VIP TELECOM	1,024
160.238.180.0/22	AS266641	Lavrasnet Servicos de Provedor de Internet Ltda	1,024
160.238.24.0/22	AS267263	VIVA TELECOM	1,024
160.238.216.0/22	AS274516	WIUP Internet LTDA	1,024
160.238.220.0/22	AS28270	Alares Cabo Servicos de Telecomunicacoes S.A.	1,024
160.238.52.0/22	AS44994	IPEVA SARL	1,024
160.238.96.0/22	AS46261	QuickPacket, LLC	1,024
160.238.164.0/22	AS52617	DIGITAL.COM TELECOMUNICACOES LTDA	1,024
160.238.228.0/22	AS52765	MAXXNET TELECOM	1,024
160.238.44.0/22	AS54290	Hostwinds LLC.	1,024
160.238.16.0/22	AS132817	DZCRD Networks Ltd	1,024
160.238.76.0/22	AS134913	JETWAY BROADBAND INDIA PVT LTD	1,024
160.238.112.0/22	AS200547	MTK S.R.L.	1,024
160.238.152.0/22	AS262881	ARIKI SOLUCOES EM TECNOLOGIA	1,024
160.238.252.0/22	AS264859	HomeNet LTDA	1,024
160.238.126.0/23	AS212372	COOLNET LLC	512
160.238.28.0/23	AS267310	COMPANHIA NACIONAL DE ABASTECIMENTO	512
160.238.102.0/23	AS174	RiverStreet Networks	512
160.238.124.0/23	AS212372	COOLNET LLC	512
160.238.37.0/24	AS147049	Packethub S.A.	256
160.238.14.0/24	AS154117	Bangmod Enterprise Co., Ltd.	256
160.238.15.0/24	AS154117	Bangmod Enterprise Co., Ltd.	256
160.238.42.0/24	AS18647	Accel Net, Inc.	256
160.238.38.0/24	AS204170	Awaser Oman LLC	256
160.238.21.0/24	AS207878	Ambrian Energy GmbH	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
160.238.100.98	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.14ms` from Osaka, JP

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
178.228.199.152	AS31615 Odido Netherlands B.V.	`10.35ms` from Amsterdam, NL
118.173.189.152	AS23969 TOT Public Company Limited	`8.98ms` from Bangkok, TH
167.16.133.56	AS11273 Fiserv Solutions, LLC	`18.10ms` from Chicago, US
195.30.174.8	AS5539 SpaceNet AG	`13.29ms` from Frankfurt am Main, DE
138.128.208.88	AS25820 IT7 Networks Inc	`0.30ms` from Los Angeles, US
88.17.111.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.57ms` from Madrid, ES
75.206.63.8	AS6167 Verizon Business	`15.40ms` from Miami, US
79.10.9.24	AS3269 Telecom Italia S.p.A.	`5.17ms` from Milan, IT
24.61.144.8	AS7922 Comcast Cable Communications, LLC	`10.42ms` from New York City, US
18.228.178.88	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
179.76.59.248	AS26615 TIM S/A	`16.84ms` from Osasco, BR
62.129.219.152	AS12824 home.pl sp. z o.o.	`1.19ms` from Warsaw, PL
86.81.229.136	AS1136 KPN B.V.	`1.27ms` from Amsterdam, NL
35.133.191.8	AS20115 Charter Communications LLC	`10.48ms` from Atlanta, US
216.166.0.120	AS23005 SWITCH, LTD	`5.07ms` from Dallas, US
52.117.135.248	AS36351 IBM Cloud	`0.88ms` from Dallas, US
117.253.167.120	AS9829 National Internet Backbone	`12.51ms` from Delhi, IN
37.80.147.248	AS3320 Deutsche Telekom AG	`18.16ms` from Duesseldorf, DE
89.183.87.168	AS13045 htp GmbH	`6.50ms` from Frankfurt am Main, DE
14.163.173.72	AS45899 VNPT Corp	`5.01ms` from Hanoi, VN
202.45.82.8	AS17794 Hutchison Telephone Company Limited	`0.31ms` from Hong Kong, HK
73.199.75.120	AS7922 Comcast Cable Communications, LLC	`8.07ms` from Morris Plains, US
121.82.2.152	AS17511 OPTAGE Inc.	`3.60ms` from Osaka, JP
91.157.202.232	AS719 Elisa Oyj	`1.08ms` from Oulu, FI
176.144.236.136	AS5410 Bouygues Telecom SA	`2.87ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f5 -m13 160.238.100.137

traceroute to 160.238.100.137 (160.238.100.137): 13 hops max, 52 byte packets

5 [AS6939] 184.104.188.149 66.199 ms

6 *

7 [AS5580] 203.190.230.207 148.392 ms

8 [AS2907] 150.99.20.222 165.677 ms

9 [AS2907] 150.99.199.46 163.727 ms

10 [AS2907] 133.37.240.195 163.202 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Halifax, CA

On March 20th 2026

What are IP address ranges?

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