160.12.0.0/16

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

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Summary

Country	Japan
Domain	utsunomiya-u.ac.jp
ASN	AS2907
Registry	APNIC
ID	KEGON

WHOIS Details

inetnum:        160.12.0.0 - 160.12.255.255
netname:        KEGON
country:        JP
descr:          Utsunomiya University
admin-c:        HK131-AP
tech-c:         HK131-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2015-12-01T22:24:54Z
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:         Hirotaka Koike
address:        no address supplied
country:        JP
phone:          +81 0286 61 3401
e-mail:         [email protected]
nic-hdl:        HK131-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:        
remarks:        poc-handle:  HK65-ARIN
remarks:        is-role:     N
remarks:        last-name:   Koike
remarks:        first-name:  Hirotaka
remarks:        country:     JP
remarks:        mailbox:     [email protected]
remarks:        bus-phone:   +0286 61 3401
remarks:        reg-date:    1992-06-09
remarks:        changed:     [email protected] 19920609
remarks:        source:      ARIN
remarks:        
remarks:        ----------
notify:         [email protected]
mnt-by:         MNT-ERX-UTSUNIMIYAUNI-NON-JP
last-modified:  2008-09-04T07:29:35Z
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
160.88.0.0/16	AS1226	California Department of Insurance	65,536
160.102.0.0/16	AS11714	Chadron State College	65,536
160.99.0.0/16	AS13303	Univerzitet U Nisu	65,536
160.217.0.0/16	AS2852	University of South Bohemia	65,536
160.130.0.0/16	AS8103	State of Florida	65,536
160.75.0.0/16	AS9095	Istanbul Technical University	65,536
160.221.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.124.0.0/16	AS132839	Posix Systems (Pty) Ltd	65,536
160.133.0.0/16	AS1540	Headquarters, USAISC	65,536
160.103.0.0/16	AS1942	European Synchrotron Radiation Facility	65,536
160.220.0.0/16	AS24771	Iveco Multiple Interconnected Lans	65,536
160.230.0.0/16	AS1983	Bernalillo County	65,536
160.216.0.0/16	AS2852	Univerzita obrany	65,536
160.209.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.129.0.0/16	AS393529	Vanderbilt University Medical Center	65,536
160.4.0.0/16	AS8075	Microsoft Singapore Pte. Ltd.	65,536
160.54.0.0/16	AS12291	Deutsche Post AG	65,536
160.78.0.0/16	AS137	UNI-Parma	65,536
160.235.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.214.0.0/16	AS16509	Amazon.com, Inc.	65,536
160.210.0.0/16	AS15474	Eiriksgata 5	65,536
160.186.0.0/16	AS150363	Sumitomo Heavy Industries, LTD.	65,536
160.80.0.0/16	AS137	UNI-Roma2	65,536
160.97.0.0/16	AS137	UNI-Cosenza	65,536
160.6.0.0/16	AS1213	The Dublin Institute for Advanced Studies	65,536
160.104.0.0/16	AS245	Tadpole Technology, Inc	65,536
160.86.0.0/16	AS2527	Sony Network Communications Inc.	65,536
160.53.0.0/16	AS25091	Administration cantonale genevoise	65,536
160.162.0.0/16	AS36903	African Network Information Center	65,536
160.10.0.0/16	AS3479	University of West Georgia	65,536
160.150.0.0/16	AS367	Headquarters, USAISC	65,536
160.147.0.0/16	AS367	Headquarters, USAISC	65,536
160.11.0.0/16	AS2907	Nara Women's University	65,536
160.123.0.0/16	AS328486	Old Mutual	65,536
160.190.0.0/16	AS2907	National Cancer Center	65,536
160.36.0.0/16	AS3450	University of Tennessee	65,536
160.28.0.0/16	AS2907	Miyagi University of Education	65,536
160.252.0.0/16	AS2907	Shinshu University	65,536
160.87.0.0/16	AS299	UCI Health	65,536
160.142.0.0/16	AS367	Headquarters, USAISC	65,536
160.43.0.0/16	AS10361	Bloomberg Financial Markets Limited Partnership	65,536
160.233.0.0/16	AS17511	PARIS MIKI Inc.	65,536
160.127.0.0/16	AS2749	Navy Network Information Center (NNIC)	65,536
160.23.0.0/16	AS17701	Seinan Gakuin University	65,536
160.15.0.0/16	AS2907	Tottori University	65,536

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
154.29.35.240	AS46261 QuickPacket, LLC	`0.20ms` from Ashburn, US
209.140.30.144	AS11042 NETWORK TRANSIT HOLDINGS LLC	`0.58ms` from Atlanta, US
209.83.91.80	AS7029 Windstream Communications LLC	`0.53ms` from Atlanta, US
34.119.183.32	AS396982 Google LLC	`0.43ms` from Hamina, FI
154.120.99.80	AS37340 SPECTRANET LIMITED	`14.17ms` from Lagos, NG
109.152.246.16	AS2856 British Telecommunications PLC	`5.59ms` from London, GB
217.56.59.16	AS3269 Telecom Italia S.p.A.	`1.28ms` from Milan, IT
79.165.146.128	AS8615 "Central Telegraph" Public Joint-stock Company	`1.86ms` from Moscow, RU
171.60.175.112	AS24560 Bharti Airtel Ltd., Telemedia Services	`16.04ms` from Mumbai, IN
117.140.201.240	AS9808 China Mobile Communications Group Co., Ltd.	`7.56ms` from Nanning, CN
180.162.98.208	AS4812 China Telecom (Group)	`2.44ms` from Shanghai, CN
217.73.3.240	AS16115 Nasdaq Technology AB	`0.69ms` from Stockholm, SE
78.10.167.48	AS12741 Netia SA	`1.04ms` from Wrocław, PL
172.174.221.16	AS8075 Microsoft Corporation	`0.84ms` from Ashburn, US
71.174.60.48	AS701 Verizon Business	`1.80ms` from Boston, US
73.36.97.112	AS7922 Comcast Cable Communications, LLC	`6.42ms` from Chicago, US
159.0.14.80	AS25019 Saudi Telecom Company JSC	`5.62ms` from Jeddah, SA
31.51.58.128	AS2856 British Telecommunications PLC	`4.18ms` from London, GB
78.139.229.32	AS31363 JSC "ER-Telecom Holding"	`1.41ms` from Moscow, RU
14.133.131.160	AS18126 Chubu Telecommunications Company, Inc.	`4.32ms` from Osaka, JP
27.147.87.112	AS23624 Chukai Television Co,.Ltd.	`8.95ms` from Osaka, JP
69.255.44.160	AS7922 Comcast Cable Communications, LLC	`9.80ms` from Ashburn, US
96.237.63.112	AS701 Verizon Business	`1.59ms` from Boston, US
24.147.211.16	AS7922 Comcast Cable Communications, LLC	`5.14ms` from Boston, US
99.42.16.16	AS7018 AT&T Enterprises, LLC	`19.41ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f3 -m11 160.12.7.210

traceroute to 160.12.7.210 (160.12.7.210): 11 hops max, 52 byte packets

3 [AS6939] 184.104.192.105 5.585 ms

4 *

5 *

6 *

7 [] 210.173.176.94 234.546 ms

8 [AS2907] 150.99.8.158 235.352 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Helsinki, FI

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.

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