133.139.88.0/24

AS131893 · RICOH Company, Ltd.

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Summary

Country	Japan
Domain	nic.ad.jp
ASN	AS131893
Registry	APNIC
ID	JPNIC-NET-JP-ERX

WHOIS Details

inetnum:        133.0.0.0 - 133.255.255.255
netname:        JPNIC-NET-JP-ERX
descr:          Japan Network Information Center
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
abuse-c:        AJ382-AP
remarks:        133/8 block is an ERX range which transfered from
remarks:        ARIN to APNIC on 2009-10-30
remarks:        The original allocation date was 1997-03-01
remarks:        Please search  whois.nic.ad.jp for more information
remarks:        about this range
remarks:        % whois -h whois.nic.ad.jp ***.***.***.***/e
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2022-11-01T04:33:10Z
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:  2025-04-10T11:04:13Z
source:         APNIC

role:           ABUSE JPNICJP
country:        ZZ
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
abuse-mailbox:  hostmaster@nic.ad.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-23T00:15:35Z
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

Nearby Ranges

BGP prefixes that overlap with 133.139.0.0/16

Range	ASN	Company	Num of IPs
133.139.45.0/24	AS131893	Japan Network Information Center	256
133.139.21.0/24	AS131893	Japan Network Information Center	256
133.139.109.0/24	AS131893	Japan Network Information Center	256
133.139.242.0/24	AS131893	Japan Network Information Center	256
133.139.34.0/24	AS131893	Japan Network Information Center	256
133.139.114.0/24	AS131893	Japan Network Information Center	256
133.139.71.0/24	AS131893	Japan Network Information Center	256
133.139.19.0/24	AS131893	Japan Network Information Center	256
133.139.241.0/24	AS131893	Japan Network Information Center	256
133.139.55.0/24	AS131893	Japan Network Information Center	256
133.139.44.0/24	AS131893	Japan Network Information Center	256
133.139.70.0/24	AS131893	Japan Network Information Center	256
133.139.20.0/24	AS131893	Japan Network Information Center	256
133.139.18.0/24	AS131893	Japan Network Information Center	256
133.139.25.0/24	AS131893	Japan Network Information Center	256
133.139.248.0/24	AS131893	Japan Network Information Center	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

Read more

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
35.87.146.216	AS16509 Amazon.com, Inc.	0.12ms from Boardman, US
186.85.113.120	AS10620 Telmex Colombia S.A.	13.33ms from Bogota, CO
78.97.7.152	AS12302 Vodafone Romania S.A.	13.63ms from Bucharest, RO
37.75.115.152	AS8926 Moldtelecom SA	4.75ms from Chisinau, MD
52.231.186.120	AS8075 Microsoft Corporation	0.22ms from Dongnae, KR
182.176.172.104	AS17557 Pakistan Telecommunication Company Limited	3.03ms from Lahore, PK
23.198.115.248	AS16625 Akamai Technologies, Inc.	0.11ms from Los Angeles, US
65.190.42.152	AS11426 Charter Communications Inc	9.80ms from Charlotte, US
203.162.156.168	AS45899 VNPT Corp	12.49ms from Hanoi, VN
85.156.57.216	AS719 Elisa Oyj	3.10ms from Helsinki, FI
50.57.255.152	AS32244 Liquid Web, L.L.C	0.20ms from Lansing, US
133.205.28.8	AS2518 BIGLOBE Inc.	2.09ms from Osaka, JP
198.200.139.232	AS32824 WORLD WIDE TECHNOLOGY HOLDING CO., LLC.	6.31ms from Chicago, US
209.107.161.72	AS21960 SafeSoft Solutions, Inc.	1.28ms from Las Vegas, US
67.250.94.248	AS12271 Charter Communications Inc	3.19ms from New York City, US
218.221.215.200	AS2527 Sony Network Communications Inc.	1.84ms from Tokyo, JP
83.247.177.152	AS39551 Centre de Telecomunicacions i Tecnologies de la Informacio de la Generalitat de Catalunya	7.66ms from Zaragoza, ES
86.160.216.152	AS2856 British Telecommunications PLC	2.54ms from London, GB
27.112.105.40	AS63997 Tsukaeru.net, Web Hosting Company, Japan	0.22ms from Nagano, JP
27.232.244.136	AS4766 Korea Telecom	1.61ms from Seoul, KR
209.2.166.72	AS7029 Windstream Communications LLC	0.29ms from Ashburn, US
102.36.142.104	AS328583 CRAZYWEB TECH (PTY) LTD	6.83ms from Johannesburg, ZA
92.26.210.216	AS13285 TalkTalk Communications Limited	2.38ms from London, GB
92.133.162.152	AS3215 Orange S.A.	13.24ms from Paris, FR
126.206.242.200	AS17676 SoftBank Corp.	3.54ms from Tokyo, JP

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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