160.29.0.0/16

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

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Summary

Country	Japan
Domain	iwate-u.ac.jp
ASN	AS2907
Registry	APNIC
ID	IWTE-U-NET

WHOIS Details

inetnum:        160.29.0.0 - 160.29.255.255
netname:        IWTE-U-NET
country:        JP
descr:          Iwate University
admin-c:        SA1399-AP
tech-c:         SA1399-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2024-09-05T04:56:02Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-09-04T01:00:00Z
source:         APNIC

person:         Systems Administration group
nic-hdl:        SA1399-AP
e-mail:         isic@iwate-u.ac.jp
address:        3-18-8 Ueda, Morioka-shi, Iwate 020-8550 Japan
phone:          +81-19-621-6096
fax-no:         +81-19-621-6097
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2024-09-05T04:52:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 160.0.0.0/8

Range	ASN	Company	Num of IPs
160.156.0.0/14	AS37492	Orange Tunisie	262,144
160.154.0.0/15	AS29571	Orange Côte d'Ivoire	131,072
160.224.0.0/15	AS6424	Angola Telecom	131,072
160.182.0.0/15	AS37309	QCell Limited	131,072
160.209.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.88.0.0/16	AS1226	California Department of Insurance	65,536
160.207.0.0/16	AS8075	Microsoft Limited	65,536
160.97.0.0/16	AS137	UNI-Cosenza	65,536
160.126.0.0/16	AS721	DoD Network Information Center	65,536
160.235.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.4.0.0/16	AS8075	Microsoft Singapore Pte. Ltd.	65,536
160.197.0.0/16	AS7524	ITEC Hankyu Hanshin Co.,Ltd.	65,536
160.239.0.0/16	AS4694	Soliton Systems K.K.	65,536
160.75.0.0/16	AS9095	Istanbul Technical University	65,536
160.45.0.0/16	AS680	Freie Universitaet Berlin	65,536
160.160.0.0/16	AS36903	African Network Information Center	65,536
160.115.0.0/16	AS37153	Xneelo (Pty) Ltd	65,536
160.132.0.0/16	AS721	Headquarters, USAISC	65,536
160.87.0.0/16	AS299	UCI Health	65,536
160.232.0.0/16	AS4155	USDA	65,536
160.120.0.0/16	AS29571	Orange Côte d'Ivoire	65,536
160.72.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
160.135.0.0/16	AS5277	Headquarters, USAISC	65,536
160.113.0.0/16	AS37463	MTN CONGO	65,536
160.214.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.234.0.0/16	AS8075	Microsoft Limited	65,536
160.123.0.0/16	AS329501	Old Mutual	65,536
160.125.0.0/16	AS5939	Navy Network Information Center (NNIC)	65,536
160.94.0.0/16	AS217	University of Minnesota	65,536
160.220.0.0/16	AS24771	Iveco Multiple Interconnected Lans	65,536
160.74.0.0/16	AS2513	Japan Science and Technology Agency	65,536
160.162.0.0/16	AS36903	African Network Information Center	65,536
160.164.0.0/16	AS36903	African Network Information Center	65,536
160.73.0.0/16	AS401422	Cobb County Government	65,536
160.6.0.0/16	AS1213	The Dublin Institute for Advanced Studies	65,536
160.54.0.0/16	AS12291	Deutsche Post AG	65,536
160.80.0.0/16	AS137	UNI-Roma2	65,536
160.8.0.0/16	AS14340	Salesforce MTA endpoints	65,536
160.124.0.0/16	AS132839	Posix Systems (Pty) Ltd	65,536
160.217.0.0/16	AS2852	University of South Bohemia	65,536
160.216.0.0/16	AS2852	Univerzita obrany	65,536
160.78.0.0/16	AS137	UNI-Parma	65,536
160.99.0.0/16	AS13303	Univerzitet U Nisu	65,536
160.123.0.0/16	AS3741	Old Mutual	65,536
160.212.0.0/16	AS13333	Joy Technologies, Inc.	65,536
160.221.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.123.0.0/16	AS328486	Old Mutual	65,536
160.186.0.0/16	AS150363	Sumitomo Heavy Industries, LTD.	65,536
160.156.0.0/16	AS37492	smartphone	65,536
160.247.0.0/16	AS2907	Konan University	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
160.29.227.27	gakugaku.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

Read more

Pingable IPs

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

IP Address	ASN	Details
160.29.201.121	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.31ms` from Tokyo, JP
160.29.224.190	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.90ms` from Tokyo, JP
160.29.90.83	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.68ms` from Tokyo, JP
160.29.167.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.67ms` from Tokyo, JP
160.29.181.200	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.17ms` from Tokyo, JP
160.29.192.7	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.03ms` from Tokyo, JP
160.29.200.3	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.16ms` from Tokyo, JP
160.29.247.158	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.08ms` from Tokyo, JP
160.29.226.187	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.14ms` from Tokyo, JP
160.29.231.250	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`8.74ms` from Tokyo, JP
160.29.227.53	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.02ms` from Tokyo, JP
160.29.40.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.15ms` from Tokyo, JP
160.29.240.9	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.09ms` from Tokyo, JP
160.29.86.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.08ms` from Tokyo, JP
160.29.228.20	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.19ms` from Tokyo, 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
4.245.77.224	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
115.112.254.224	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.32ms` from Bengaluru, IN
50.72.178.160	AS6327 Shaw Communications	`18.36ms` from Chicago, US
67.224.45.64	AS7029 Windstream Communications LLC	`15.82ms` from Chicago, US
14.175.176.240	AS45899 VNPT Corp	`2.93ms` from Da Nang, VN
102.215.151.192	AS15399 Wananchi Group (Kenya) Limited	`1.42ms` from Dar es Salaam, TZ
99.29.117.240	AS7018 AT&T Enterprises, LLC	`1.92ms` from Durham, US
27.69.110.144	AS7552 Viettel Group	`2.16ms` from Hanoi, VN
58.98.250.64	AS9595 NTT-ME Corporation	`3.26ms` from Osaka, JP
189.152.155.144	AS8151 UNINET	`10.26ms` from Santiago de Queretaro, MX
13.54.126.112	AS16509 Amazon.com, Inc.	`0.12ms` from Sydney, AU
153.166.164.112	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.67ms` from Tokyo, JP
89.178.185.128	AS8402 PJSC "Vimpelcom"	`5.13ms` from Yekaterinburg, RU
194.245.34.192	AS5517 CSL Computer Service Langenbach GmbH	`3.72ms` from Amsterdam, NL
60.205.184.176	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.14ms` from Beijing, CN
114.240.210.96	AS4808 China Unicom Beijing Province Network	`4.00ms` from Beijing, CN
85.216.23.96	AS3209 Vodafone GmbH	`9.63ms` from Frankfurt am Main, DE
178.185.64.128	AS12389 PJSC Rostelecom	`0.97ms` from Krasnoyarsk, RU
81.132.233.224	AS2856 British Telecommunications PLC	`3.79ms` from London, GB
94.3.235.48	AS5607 Sky UK Limited	`9.26ms` from London, GB
94.1.200.80	AS5607 Sky UK Limited	`12.92ms` from London, GB
92.171.213.64	AS3215 Orange S.A.	`15.27ms` from Marseille, FR
176.209.226.224	AS12389 PJSC Rostelecom	`5.28ms` from Novosibirsk, RU
199.193.237.16	AS25899 LS Networks	`6.58ms` from Portland, US
13.52.169.176	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -m9 160.29.2.245

traceroute to 160.29.2.245 (160.29.2.245): 9 hops max, 52 byte packets

1 [AS15169] 142.251.241.130 148.032 ms

2 [AS15169] 142.251.233.110 143.542 ms

3 *

4 [AS2907] 150.99.4.214 162.528 ms

5 *

6 [AS2907] 160.29.224.184 163.396 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On November 14th 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.

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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