133.131.14.0/24

AS63802 · Nippon Telegraph and Telephone East Corporation

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Summary

Country	Japan
Domain	nic.ad.jp
ASN	AS63802
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:  2025-09-04T01:00:00Z
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 133.131.0.0/16

No nearby ranges found.

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
52.23.23.104	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
104.153.82.88	AS46261 QuickPacket, LLC	`0.19ms` from Ashburn, US
23.235.201.168	AS54641 InMotion Hosting, Inc.	`0.26ms` from Ashburn, US
170.185.147.40	AS11686 Zayo Bandwidth	`13.76ms` from Atlanta, US
197.56.222.152	AS8452 TE-AS	`2.64ms` from Cairo, EG
24.210.50.8	AS10796 Charter Communications Inc	`7.20ms` from Columbus, US
81.134.86.216	AS2856 British Telecommunications PLC	`2.86ms` from Erith, GB
83.166.158.200	AS29222 Infomaniak Network SA	`0.67ms` from Geneve, CH
8.138.143.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Guangzhou, CN
41.18.168.40	AS29975 Vodacom	`14.45ms` from Johannesburg, ZA
94.81.7.40	AS3269 Telecom Italia S.p.A.	`3.84ms` from Milan, IT
3.97.194.248	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
47.17.20.168	AS6128 Cablevision Systems Corp.	`6.81ms` from New York City, US
82.164.34.232	AS2119 Telenor Norge AS	`5.02ms` from Oslo, NO
109.247.135.56	AS29695 Lyse Tele AS	`1.63ms` from Oslo, NO
201.186.228.72	AS14117 Telefonica del Sur S.A.	`11.88ms` from Santiago, CL
51.79.246.216	AS16276 OVH SAS	`0.25ms` from Singapore, SG
3.44.130.40	AS16509 Amazon.com, Inc.	`0.31ms` from Tokyo, JP
77.221.76.8	AS21412 UAB Cgates	`2.08ms` from Vilnius, LT
195.177.84.56	AS34393 Systel Systemy Teleinformatyczne Sp. z o.o.	`3.48ms` from Wrocław, PL
23.50.100.184	AS16625 Akamai Technologies, Inc.	`0.32ms` from Zuerich, CH
86.85.68.8	AS1136 KPN B.V.	`1.07ms` from Amsterdam, NL
35.171.153.168	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
195.250.29.8	AS14670 WHG Hosting Services Ltd	`0.19ms` from Buffalo, US
81.45.136.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.58ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f3 -m8 133.131.14.246

traceroute to 133.131.14.246 (133.131.14.246): 8 hops max, 52 byte packets

3 [AS3212] 213.161.1.149 10.1 ms

4 *

5 [AS3212] 185.66.148.205 17.352 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Novi Travnik, BA

On March 20th 2026

What are IP address ranges?

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