133.139.20.0/24

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
133.139.88.0/24	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
133.139.18.0/24	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 8 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
133.139.20.151	go.ricoh	8

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

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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
8.145.132.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	0.64ms from Beijing, CN
92.114.153.232	AS8926 Moldtelecom SA	3.39ms from Chisinau, MD
188.179.65.184	AS3292 TDC Holding A/S	1.28ms from Copenhagen, DK
95.13.105.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	13.95ms from Denizli, TR
54.170.131.56	AS16509 Amazon.com, Inc.	0.15ms from Dublin, IE
79.217.89.216	AS3320 Deutsche Telekom AG	6.95ms from Frankfurt am Main, DE
75.43.215.88	AS7018 AT&T Enterprises, LLC	9.00ms from Los Angeles, US
83.77.35.216	AS3303 Swisscom (Switzerland) Ltd	2.39ms from Zuerich, CH
36.72.140.168	AS7713 PT Telekomunikasi Indonesia	5.12ms from Jakarta, ID
40.133.75.248	AS7029 Windstream Communications LLC	0.55ms from Miami, US
88.61.240.232	AS3269 Telecom Italia S.p.A.	3.68ms from Milan, IT
153.177.197.24	AS4713 NTT Communications Corporation	6.04ms from Osaka, JP
90.1.232.8	AS3215 Orange S.A.	15.27ms from Paris, FR
181.102.14.24	AS7303 Telecom Argentina S.A.	12.55ms from Buenos Aires, AR
154.219.237.56	AS202656 XServerCloud	0.19ms from Frankfurt am Main, DE
57.128.95.136	AS16276 OVH SAS	0.07ms from Gravelines, FR
171.229.127.184	AS7552 Viettel Group	2.49ms from Hanoi, VN
116.102.244.184	AS7552 Viettel Group	1.51ms from Ho Chi Minh City, VN
34.154.220.168	AS396982 Google LLC	0.10ms from Milan, IT
1.117.115.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	1.27ms from Shanghai, CN
116.242.225.8	AS4847 China Networks Inter-Exchange	4.08ms from Beijing, CN
66.57.127.56	AS11426 Charter Communications Inc	0.75ms from Charlotte, US
183.129.116.8	AS4134 CHINANET-BACKBONE	5.83ms from Hangzhou, CN
138.100.97.136	AS766 RedIRIS Autonomous System	0.85ms from Madrid, ES
99.20.114.88	AS7018 AT&T Enterprises, LLC	12.30ms from Miami, US

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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