192.5.216.0/24

AS2511 · Nippon Telegraph and Telephone Corporation

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Summary

Country	Japan
Domain	group.ntt
ASN	AS2511
Registry	APNIC
ID	NTTECL-JP

WHOIS Details

inetnum:        192.5.216.0 - 192.5.216.255
netname:        NTTECL-JP
descr:          Nippon Telegraph and Telephone Corporation
country:        JP
org:            ORG-NTAT1-AP
admin-c:        CIO2-AP
tech-c:         NIC10-AP
status:         ASSIGNED PORTABLE
abuse-c:        AN845-AP
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-JP-NTTECL-JP
mnt-irt:        IRT-NTTECL-JP
last-modified:  2023-01-04T06:49:20Z
source:         APNIC

irt:            IRT-NTTECL-JP
address:        3-9-11 Midori-cho, Musashino-shi, Tokyo, Japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TF79-AP
tech-c:         TF79-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-08-04
mnt-by:         MAINT-JP-NTTECL-JP
last-modified:  2025-11-18T00:26:50Z
source:         APNIC

organisation:   ORG-NTAT1-AP
org-name:       Nippon Telegraph and Telephone Corporation
org-type:       LIR
country:        JP
address:        3-9-11 Midori-cho Musashino-shi
phone:          +81-422-59-2725
fax-no:         +81-422-59-5637
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:59Z
source:         APNIC

role:           ABUSE NTTECLJP
country:        ZZ
address:        3-9-11 Midori-cho, Musashino-shi, Tokyo, Japan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TF79-AP
tech-c:         TF79-AP
nic-hdl:        AN845-AP
remarks:        Generated from irt object IRT-NTTECL-JP
remarks:        [email protected] was validated on 2025-08-04
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-04T01:56:04Z
source:         APNIC

role:           CIO Office
address:        3-9-11 Midori-cho, Musashino-shi, Tokyo, 180-8585 Japan
country:        JP
phone:          +81-422-59-2725
fax-no:         +81-422-59-5600
e-mail:         [email protected]
admin-c:        NIC10-AP
tech-c:         NIC10-AP
nic-hdl:        CIO2-AP
mnt-by:         MAINT-JP-NTTELECTCOMLAB
last-modified:  2019-03-28T07:36:32Z
source:         APNIC

role:           Network Information Center
address:        3-9-11 Midori-cho
address:        Musashino-shi, Tokyo 180-0012
country:        JP
phone:          +81-422-59-4200
e-mail:         [email protected]
admin-c:        NIC10-AP
tech-c:         NIC10-AP
nic-hdl:        NIC10-AP
notify:         [email protected]
mnt-by:         MAINT-JP-NTTECL-JP
last-modified:  2023-06-23T01:55:24Z
source:         APNIC

route:          192.5.216.0/24
origin:         AS2511
descr:          Nippon Telegraph and Telephone Corporation 3-9-11 Midori-cho Musashino-shi
mnt-by:         MAINT-JP-NTTECL-JP
last-modified:  2023-06-27T11:17:22Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 192.5.0.0/16

Range	ASN	Company	Num of IPs
192.5.4.0/23	AS3557	Internet Systems Consortium, Inc.	512
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.53.0/24	AS20	University of Rochester	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.215.0/24	AS11279	George Mason University	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.89.0/24	AS10578	Harvard University	256
192.5.208.0/24	AS10961	Boston University	256
192.5.206.0/24	AS111	Boston University	256
192.5.207.0/24	AS111	Boston University	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.73.0/24	AS11978	Vegas.com, LLC	256
192.5.46.0/24	AS12081	Greenheck Fan	256
192.5.219.0/24	AS12148	Clemson University	256
192.5.97.0/24	AS1267		256
192.5.43.0/24	AS14	Columbia University	256
192.5.221.0/24	AS16778	Cook Children's Health Care System	256
192.5.101.0/24	AS17	Purdue University	256
192.5.102.0/24	AS17	Purdue University	256
192.5.40.0/24	AS17	Purdue University	256
192.5.48.0/24	AS17	Purdue University	256
192.5.91.0/24	AS17	Purdue University	256
192.5.12.0/24	AS17055	University of Utah	256
192.5.66.0/24	AS1742	Harvard University	256
192.5.8.0/24	AS19	Leidos, Inc.	256
192.5.212.0/24	AS19812	BT Americas, Inc	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256
192.5.14.0/24	AS21	The RAND Corporation	256
192.5.18.0/24	AS22238	DoD Network Information Center	256
192.5.7.0/24	AS22255	Allegheny-Singer Research Institute	256
192.5.134.0/24	AS243	L3Harris Technologies, Inc.	256
192.5.163.0/24	AS243	L3Harris Technologies, Inc.	256
192.5.213.0/24	AS243	L3Harris Technologies, Inc.	256
192.5.67.0/24	AS264	SRI International	256
192.5.41.0/24	AS27064	Navy Network Information Center (NNIC)	256
192.5.50.0/24	AS2841	Chalmers University of Technology	256
192.5.241.0/24	AS29797	LifeYield, LLC	256
192.5.19.0/24	AS299	University of California, Irvine	256
192.5.15.0/24	AS32064	American University	256
192.5.109.0/24	AS32666	Case Western Reserve University	256
192.5.110.0/24	AS32666	Case Western Reserve University	256
192.5.113.0/24	AS32666	Case Western Reserve University	256
192.5.51.0/24	AS32831	Roswell Park Cancer Institute	256
192.5.104.0/24	AS33154	Westmoreland County Community College	256
192.5.6.0/24	AS10515	VeriSign Global Registry Services	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
123.121.199.104	AS4808 China Unicom Beijing Province Network	`3.85ms` from Beijing, CN
80.131.101.120	AS3320 Deutsche Telekom AG	`5.49ms` from Berlin, DE
184.18.121.104	AS5650 Frontier Communications of America, Inc.	`7.75ms` from Chicago, US
46.238.152.56	AS21351 Canal + Telecom SAS	`1.02ms` from Le Lamentin, MQ
213.229.92.168	AS29550 Team Blue Carrier Limited	`1.62ms` from London, GB
69.141.195.72	AS7922 Comcast Cable Communications, LLC	`5.38ms` from Morris Plains, US
69.113.58.152	AS6128 Cablevision Systems Corp.	`7.48ms` from New York City, US
86.215.147.24	AS3215 Orange S.A.	`10.37ms` from Paris, FR
48.192.35.232	AS8075 Microsoft Corporation	`0.31ms` from Quincy, US
87.244.77.184	AS8681 JT (Jersey) Limited	`0.96ms` from Saint Helier, JE
191.234.174.248	AS8075 Microsoft Corporation	`0.17ms` from Sao Paulo, BR
175.247.110.120	AS4766 Korea Telecom	`4.12ms` from Seoul, KR
121.89.244.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.77ms` from Zhangjiakou, CN
76.23.205.248	AS7922 Comcast Cable Communications, LLC	`11.52ms` from Boston, US
181.23.19.184	AS22927 Telefonica de Argentina	`3.91ms` from Buenos Aires, AR
119.49.111.88	AS4837 CHINA UNICOM China169 Backbone	`3.01ms` from Changchun, CN
80.71.148.248	AS201341 trafficforce, UAB	`0.34ms` from Dallas, US
34.254.222.152	AS16509 Amazon.com, Inc.	`0.47ms` from Dublin, IE
84.58.239.56	AS3209 Vodafone GmbH	`3.58ms` from Duesseldorf, DE
203.160.69.200	AS10099 China Unicom Global	`1.58ms` from Hong Kong, HK
152.32.95.168	AS17639 Converge ICT Solutions Inc.	`1.09ms` from Manila, PH
212.104.11.120	AS28716 Retelit Digital Services S.p.A.	`0.32ms` from Milan, IT
97.116.181.8	AS209 CenturyLink Communications, LLC	`1.65ms` from Minneapolis, US
38.44.197.248	AS400391 Pacific Wyyerd LLC	`2.40ms` from San Diego, US
14.57.124.152	AS4766 Korea Telecom	`1.96ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m5 192.5.216.34

traceroute to 192.5.216.34 (192.5.216.34): 5 hops max, 52 byte packets

1 [AS136258] 185.90.61.254 44.618 ms

2 [AS56655] 185.125.170.252 0.153 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Sandefjord, NO

On December 14th 2025

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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