210.56.160.0/19

AS17955  ·  Densan Co., Ltd.

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Summary

Country Japan
Domain ndensan.co.jp
ASN AS17955
Registry APNIC
ID AVISNET

WHOIS Details

inetnum:        210.56.160.0 - 210.56.191.255
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:  2023-08-01T00:40:03Z
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:        210.56.160.0 - 210.56.191.255
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:  2014-04-28T20:48:33Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 210.56.0.0/16

Range ASN Company Num of IPs
210.56.224.0/19 AS17551 Swoop Telecommunications Pty Ltd 8,192
210.56.224.0/19 AS9224 Swoop Telecommunications Pty Ltd 8,192
210.56.48.0/20 AS152194 Sun Network (Hong Kong) Limited 4,096
210.56.80.0/20 AS7600 EscapeNet 4,096
210.56.32.0/20 AS4770 INTERNET COMPANY OF NEW ZEALAND LIMITED 4,096
210.56.128.0/20 AS141697 Singapore Network Services Pte Ltd, 4,096
210.56.128.0/20 AS18224 Singapore Network Services Pte Ltd, 4,096
210.56.128.0/20 AS151469 Singapore Network Services Pte Ltd, 4,096
210.56.80.0/21 AS7600 NBN, Private IP, IPWAN, MPLS & ADSL broadband technologies 2,048
210.56.88.0/21 AS7600 NBN, Private IP, IPWAN, MPLS & ADSL broadband technologies 2,048
210.56.72.0/21 AS16509 Amazon.com, Inc. 2,048
210.56.80.0/21 AS56037 NBN, Private IP, IPWAN, MPLS & ADSL broadband technologies 2,048
210.56.70.0/23 AS9723 ISEEK 512
210.56.148.0/23 AS154127 RIFATEL PTY LTD 512
210.56.68.0/23 AS9723 ISEEK 512
210.56.62.0/24 AS152194 MEGA-II IDC 256
210.56.63.0/24 AS152194 MEGA-II IDC 256
210.56.48.0/24 AS152194 MEGA-II IDC 256
210.56.148.0/24 AS154127 Rifatel 256
210.56.59.0/24 AS152194 MEGA-II IDC 256
210.56.58.0/24 AS152194 MEGA-II IDC 256
210.56.57.0/24 AS152194 MEGA-II IDC 256
210.56.56.0/24 AS152194 MEGA-II IDC 256
210.56.55.0/24 AS152194 MEGA-II IDC 256
210.56.54.0/24 AS152194 MEGA-II IDC 256
210.56.94.0/24 AS56037 Webprophets Pty Ltd, ISP, Melbourne VIC 256
210.56.53.0/24 AS152194 MEGA-II IDC 256
210.56.52.0/24 AS152194 MEGA-II IDC 256
210.56.50.0/24 AS152194 MEGA-II IDC 256
210.56.49.0/24 AS152194 MEGA-II IDC 256
210.56.64.0/24 AS9723 ISEEK 256
210.56.60.0/24 AS152194 MEGA-II IDC 256
210.56.61.0/24 AS152194 MEGA-II IDC 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

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

IP Address ASN Details
210.56.181.12 AS17955 Densan Co., Ltd. 9.77ms from Tokyo, JP
210.56.178.1 AS17955 Densan Co., Ltd. 4.31ms from Tokyo, JP
210.56.177.135 AS17955 Densan Co., Ltd. 12.06ms from Tokyo, JP
210.56.191.2 AS17955 Densan Co., Ltd. 4.97ms from Tokyo, JP
210.56.184.2 AS17955 Densan Co., Ltd. 4.81ms from Tokyo, JP
210.56.185.2 AS17955 Densan Co., Ltd. 4.94ms from Tokyo, JP
210.56.183.1 AS17955 Densan Co., Ltd. 4.96ms from Tokyo, JP
210.56.179.157 AS17955 Densan Co., Ltd. 9.41ms from Tokyo, JP
210.56.166.1 AS17955 Densan Co., Ltd. 4.19ms from Tokyo, JP
210.56.180.1 AS17955 Densan Co., Ltd. 4.25ms from Tokyo, JP
210.56.161.2 AS17955 Densan Co., Ltd. 12.37ms from Tokyo, JP
210.56.160.1 AS17955 Densan Co., Ltd. 4.27ms from Tokyo, JP
210.56.167.60 AS17955 Densan Co., Ltd. 12.22ms from Tokyo, JP
210.56.163.26 AS17955 Densan Co., Ltd. 12.37ms from Tokyo, JP
210.56.189.2 AS17955 Densan Co., Ltd. 4.94ms from Tokyo, JP
210.56.190.1 AS17955 Densan Co., Ltd. 5.03ms from Tokyo, JP
210.56.187.3 AS17955 Densan Co., Ltd. 4.93ms from Tokyo, JP
210.56.188.2 AS17955 Densan Co., Ltd. 4.93ms from Tokyo, JP
210.56.164.1 AS17955 Densan Co., Ltd. 4.51ms from Tokyo, JP
210.56.186.3 AS17955 Densan Co., Ltd. 4.96ms from Tokyo, JP
210.56.182.2 AS17955 Densan Co., Ltd. 5.07ms from Tokyo, JP
210.56.165.176 AS17955 Densan Co., Ltd. 11.56ms from Tokyo, JP
210.56.176.1 AS17955 Densan Co., Ltd. 4.27ms from Tokyo, JP
210.56.162.1 AS17955 Densan Co., Ltd. 4.64ms 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
35.166.214.35 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
71.174.120.35 AS701 Verizon Business 2.04ms from Boston, US
73.203.22.147 AS7922 Comcast Cable Communications, LLC 6.23ms from Denver, US
79.226.215.115 AS3320 Deutsche Telekom AG 3.65ms from Hamburg, DE
23.39.251.227 AS16625 Akamai Technologies, Inc. 0.47ms from Paris, FR
54.204.184.243 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
50.18.179.83 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
130.212.96.67 AS2152 CENIC 2.68ms from San Jose, US
177.116.144.83 AS26599 TELEFÔNICA BRASIL S.A 10.11ms from São Paulo, BR
18.183.91.83 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
102.152.190.211 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 7.53ms from Tunis, TN
213.91.178.3 AS8866 Vivacom Bulgaria EAD 2.49ms from Varna, BG
159.29.72.35 AS15513 Berner Kantonalbank AG 1.99ms from Zuerich, CH
20.252.144.99 AS8075 Microsoft Corporation 0.30ms from Boydton, US
51.141.69.99 AS8075 Microsoft Corporation 0.16ms from Cardiff, GB
209.34.117.35 AS30712 META Solutions 10.20ms from Columbus, US
31.166.209.179 AS35819 Etihad Etisalat, a joint stock company 3.52ms from Jeddah, SA
103.49.7.51 AS58507 Wireline 0.24ms from Melbourne, AU
174.82.182.227 AS20115 Charter Communications LLC 18.16ms from Minneapolis, US
58.211.155.51 AS4134 CHINANET-BACKBONE 4.04ms from Nanjing, CN
82.55.156.227 AS3269 Telecom Italia S.p.A. 2.51ms from Naples, IT
219.117.32.147 AS18126 Chubu Telecommunications Company, Inc. 3.20ms from Osaka, JP
203.180.97.195 AS2497 Internet Initiative Japan Inc. 3.13ms from Osaka, JP
222.226.169.3 AS2516 KDDI CORPORATION 9.63ms from Osaka, JP
80.93.55.147 AS35295 PETERHOST PITER 0.49ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 210.56.181.62
traceroute to 210.56.181.62 (210.56.181.62): 64 hops max, 52 byte packets
4 [] 101.203.88.149 4.356 ms
8 [AS17955] 210.56.181.62 16.695 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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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