120.88.16.0/21

AS17955  ·  Densan Co., Ltd.

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Summary

Country Japan
Domain ndensan.co.jp
ASN AS17955
Parent Range 120.88.16.0/20
Registry APNIC
ID AVISNET

WHOIS Details

inetnum:        120.88.16.0 - 120.88.31.255
netname:        AVISNET
descr:          DENSAN CO., LTD.
descr:          Densan No.2 Bldg., 442-9 Agatamachi, Minaminagano, Nagano City, Nagano 380-0838, Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : jpnic@avis.ad.jp
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2023-08-01T00:40:05Z
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 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        120.88.16.0 - 120.88.31.255
netname:        AVISNET-CIDR-BLK-JP
descr:          DENSAN CO., LTD.
remarks:        Email address for spam or abuse complaints : jpnic@avis.ad.jp
country:        JP
admin-c:        JP00006149
tech-c:         JP00006149
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)
last-modified:  2014-04-28T20:48:15Z
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 120.88.16.0/21

Range ASN Company Num of IPs
120.88.16.0/20 AS17955 DENSAN CO., LTD. 4,096

Nearby Ranges

BGP prefixes that overlap with 120.88.0.0/16

Range ASN Company Num of IPs
120.88.192.0/18 AS9444 Hong Kong Telecommunications (HKT) Limited 16,384
120.88.64.0/19 AS7594 On Q 8,192
120.88.128.0/19 AS7545 TPG Internet Pty Ltd. 8,192
120.88.48.0/20 AS2914 NTT Ltd Japan Corporation 4,096
120.88.112.0/20 AS4764 Wideband Networks Pty Ltd 4,096
120.88.32.0/20 AS136255 Mytel 4,096
120.88.16.0/20 AS17955 DENSAN CO., LTD. 4,096
120.88.160.0/20 AS7545 TPG Internet Pty Ltd. 4,096
120.88.48.0/21 AS2914 NTT Communications 2,048
120.88.4.0/22 AS132847 Network Solutions Group Pty Ltd 1,024
120.88.56.0/23 AS132203 Oriental Power132203 512
120.88.1.0/24 AS56035 RESEAU 256
120.88.0.0/24 AS56035 RESEAU 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
120.88.20.3 AS17955 Densan Co., Ltd. 4.88ms from Tokyo, JP
120.88.23.2 AS17955 Densan Co., Ltd. 4.89ms from Tokyo, JP
120.88.16.3 AS17955 Densan Co., Ltd. 4.93ms from Tokyo, JP
120.88.21.2 AS17955 Densan Co., Ltd. 4.88ms from Tokyo, JP
120.88.22.3 AS17955 Densan Co., Ltd. 4.91ms from Tokyo, JP
120.88.18.130 AS17955 Densan Co., Ltd. 4.83ms from Tokyo, JP
120.88.17.3 AS17955 Densan Co., Ltd. 4.93ms from Tokyo, JP
120.88.19.180 AS17955 Densan Co., Ltd. 4.93ms 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
31.161.243.5 AS1136 KPN B.V. 4.35ms from Amsterdam, NL
81.204.247.133 AS1136 KPN B.V. 1.48ms from Amsterdam, NL
61.135.37.197 AS4808 China Unicom Beijing Province Network 3.04ms from Beijing, CN
121.36.57.181 AS55990 Huawei Cloud Service data center 3.42ms from Beijing, CN
102.191.92.245 AS24835 Vodafone Data 17.44ms from Cairo, EG
66.32.53.229 AS7029 Windstream Communications LLC 0.55ms from Dallas, US
91.50.249.5 AS3320 Deutsche Telekom AG 4.68ms from Duesseldorf, DE
212.92.226.245 AS31272 WildPark Co 8.78ms from Kyiv, UA
185.192.231.197 AS5503 RM Education Ltd 0.37ms from London, GB
83.58.184.85 AS3352 TELEFONICA DE ESPANA S.A.U. 3.65ms from Madrid, ES
24.196.152.53 AS20115 Charter Communications LLC 8.00ms from Milwaukee, US
180.137.77.181 AS4134 CHINANET-BACKBONE 5.63ms from Nanning, CN
48.45.162.245 AS6079 RCN 1.67ms from New York City, US
72.187.204.197 AS33363 Charter Communications, Inc 5.23ms from Orlando, US
178.55.110.117 AS16086 DNA Oyj 11.85ms from Oulu, FI
195.226.152.37 AS8681 JT (Jersey) Limited 1.38ms from Saint Helier, JE
14.60.171.245 AS4766 Korea Telecom 4.91ms from Seoul, KR
58.235.69.53 AS9318 SK Broadband Co Ltd 6.77ms from Seoul, KR
111.226.215.53 AS4134 CHINANET-BACKBONE 4.44ms from Shijiazhuang, CN
202.156.23.69 AS4657 StarHub Ltd 1.10ms from Singapore, SG
194.48.84.69 AS25053 Generali Versicherung AG 1.10ms from Vienna, AT
95.48.140.117 AS5617 Orange Polska Spolka Akcyjna 6.41ms from Warsaw, PL
104.207.42.37 AS200373 3xK Tech GmbH 0.15ms from Ashburn, US
12.247.129.197 AS7018 AT&T Enterprises, LLC 1.05ms from Atlanta, US
223.70.80.37 AS56048 China Mobile Communicaitons Corporation 3.60ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 120.88.22.1
traceroute to 120.88.22.1 (120.88.22.1): 64 hops max, 52 byte packets
4 [] 101.203.88.149 4.652 ms
8 *
9 [AS17955] 120.88.22.1 5.095 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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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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