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:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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
160.182.0.0/15	AS37309	QCell Limited	131,072
160.154.0.0/15	AS29571	Orange Côte d'Ivoire	131,072
160.224.0.0/15	AS203020	Angola Telecom	131,072
160.218.0.0/16	AS5610	O2 Czech Republic, a.s.	65,536
160.40.0.0/16	AS47616	6th Km Harilaou-Thermi Road	65,536
160.85.0.0/16	AS559	Zuercher Hochschule fuer Angewandte Wissenschaften ZHAW	65,536
160.98.0.0/16	AS559	Hautes Ecoles Specialisees de Fribourg	65,536
160.15.0.0/16	AS2907	Tottori University	65,536
160.23.0.0/16	AS17701	Seinan Gakuin University	65,536
160.123.0.0/16	AS328486	Old Mutual	65,536
160.253.0.0/16	AS40102	Montgomery College	65,536
160.232.0.0/16	AS4155	USDA	65,536
160.247.0.0/16	AS2907	Konan University	65,536
160.123.0.0/16	AS329501	Old Mutual	65,536
160.212.0.0/16	AS13333	Joy Technologies, Inc.	65,536
160.88.0.0/16	AS1226	California Department of Insurance	65,536
160.26.0.0/16	AS23781	National University Corporation, Toyama University	65,536
160.127.0.0/16	AS2749	Navy Network Information Center (NNIC)	65,536
160.12.0.0/16	AS2907	Utsunomiya University	65,536
160.194.0.0/16	AS2907	Meisei University	65,536
160.126.0.0/16	AS1959	DoD Network Information Center	65,536
160.123.0.0/16	AS3741	Old Mutual	65,536
160.204.0.0/16	AS2907	Naruto University of Education	65,536
160.86.0.0/16	AS2527	Sony Network Communications Inc.	65,536
160.244.0.0/16	AS2907	Tezukayama University	65,536
160.74.0.0/16	AS2513	Japan Science and Technology Agency	65,536
160.53.0.0/16	AS25091	Administration cantonale genevoise	65,536
160.28.0.0/16	AS2907	Miyagi University of Education	65,536
160.252.0.0/16	AS2907	Shinshu University	65,536
160.190.0.0/16	AS2907	National Cancer Center	65,536
160.73.0.0/16	AS401422	Cobb County Government	65,536
160.78.0.0/16	AS137	UNI-Parma	65,536
160.97.0.0/16	AS137	UNI-Cosenza	65,536
160.80.0.0/16	AS137	UNI-Roma2	65,536
160.102.0.0/16	AS11714	Chadron State College	65,536
160.42.0.0/16	AS1761	Texas Health and Human Services Commission	65,536
160.71.0.0/16	AS1759	Orion Corporation	65,536
160.11.0.0/16	AS2907	Nara Women's University	65,536
160.124.0.0/16	AS132839	Posix Systems (Pty) Ltd	65,536
160.193.0.0/16	AS2907	University Public Corporation Osaka	65,536
160.54.0.0/16	AS12291	Deutsche Post AG	65,536
160.72.0.0/16	AS19572	Crown Castle Fiber LLC	65,536
160.198.0.0/16	AS2907	University of Occupational and Environmental Health ,Japan	65,536
160.91.0.0/16	AS50	Oak Ridge National Laboratory	65,536
160.99.0.0/16	AS13303	Univerzitet U Nisu	65,536
160.53.0.0/16	AS21449	Administration cantonale genevoise	65,536
160.6.0.0/16	AS1213	The Dublin Institute for Advanced Studies	65,536
160.220.0.0/16	AS24771	Iveco Multiple Interconnected Lans	65,536

Hosted domains

There are 2 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
160.29.227.27	gakugaku.com	1
160.29.228.142	i-warp.jp	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

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

IP Address	ASN	Details
160.29.192.7	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.11ms` from Tokyo, JP
160.29.202.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.34ms` from Tokyo, JP
160.29.224.190	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.80ms` from Tokyo, JP
160.29.226.187	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.20ms` from Tokyo, JP
160.29.231.250	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`8.74ms` from Tokyo, JP
160.29.201.121	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.52ms` from Tokyo, JP
160.29.228.20	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.30ms` from Tokyo, JP
160.29.240.38	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.17ms` from Tokyo, JP
160.29.200.240	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.33ms` from Tokyo, JP
160.29.227.2	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`8.98ms` from Tokyo, JP
160.29.40.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.08ms` from Tokyo, JP
160.29.247.110	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.11ms` from Tokyo, JP
160.29.167.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.75ms` from Tokyo, JP
160.29.181.200	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.14ms` from Tokyo, JP
160.29.197.205	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.38ms` from Tokyo, JP
160.29.203.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.41ms` from Tokyo, JP
160.29.86.13	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.20ms` from Tokyo, JP
160.29.90.80	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.84ms` 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
176.205.39.240	AS5384 Emirates Internet	`5.76ms` from Al Fujairah City, AE
60.0.8.112	AS4837 CHINA UNICOM China169 Backbone	`8.53ms` from Beijing, CN
109.128.78.0	AS5432 Proximus NV	`2.05ms` from Brussels, BE
45.91.104.0	AS209196 Elektronet Zrt.	`6.24ms` from Budapest, HU
197.39.108.16	AS8452 TE-AS	`7.26ms` from Cairo, EG
45.179.76.0	AS269083 WORLD NET TELECOMUNICACOES EIRELI - ME	`6.26ms` from Fortaleza, BR
95.223.254.48	AS3209 Vodafone GmbH	`8.45ms` from Frankfurt am Main, DE
73.117.119.176	AS7922 Comcast Cable Communications, LLC	`11.46ms` from Herndon, US
103.114.159.64	AS137710 Net God Information Technology (Beijing) Co., Ltd.	`0.76ms` from Hong Kong, HK
212.154.49.240	AS12735 TurkNet Iletisim Hizmetleri A.S.	`1.00ms` from Istanbul, TR
77.54.197.112	AS12353 Vodafone Portugal	`2.40ms` from Lisbon, PT
37.158.247.208	AS3352 TELEFONICA DE ESPANA S.A.U.	`19.87ms` from Madrid, ES
89.29.165.112	AS35394 Cable Aireworld S.A.U.	`6.26ms` from Madrid, ES
79.30.35.16	AS3269 Telecom Italia S.p.A.	`3.02ms` from Milan, IT
189.152.116.128	AS8151 UNINET	`1.80ms` from Monterrey, MX
102.206.112.0	AS328987 Lime Emerging Solutions Limited	`1.03ms` from Nairobi, KE
126.84.42.128	AS17676 SoftBank Corp.	`10.30ms` from Osaka, JP
14.88.27.16	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
64.112.90.224	AS32586 Niagara Wireless Internet Co.	`3.88ms` from Toronto, CA
52.37.19.192	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
50.40.206.144	AS5650 Frontier Communications of America, Inc.	`14.37ms` from Chicago, US
73.50.6.16	AS7922 Comcast Cable Communications, LLC	`4.37ms` from Chicago, US
109.59.242.0	AS44034 Hi3G Access AB	`6.10ms` from Copenhagen, DK
137.255.175.48	AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	`1.89ms` from Cotonou, BJ
80.141.184.160	AS3320 Deutsche Telekom AG	`6.15ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -m9 160.29.83.186

traceroute to 160.29.83.186 (160.29.83.186): 9 hops max, 52 byte packets

1 [AS31898] 140.91.218.44 0.068 ms

2 [] 218.100.9.120 0.806 ms

3 [] 218.100.9.134 0.813 ms

4 [AS2907] 150.99.4.216 12.879 ms

5 *

6 [AS2907] 160.29.224.184 13.087 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 6th 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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