All IP Ranges
198.0.0.0/8
AS2914 | 198.138.0.0/15

198.138.0.0/15

AS2914 · NTT America, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	ntt.com
ASN	AS2914
Registry	ARIN
ID	NTTA-198-138

WHOIS Details

NetHandle:      NET-198-138-0-0-1
OrgID:          NTTAM-1
Parent:         NET-198-0-0-0-0
NetName:        NTTA-198-138
NetRange:       198.138.0.0 - 198.139.255.255
NetType:        allocation
Comment:        Reassignment information for this block is
Comment:        available at rwhois.gin.ntt.net port 4321
RegDate:        1993-04-14
Updated:        2012-03-02
TechHandle:     VIA4-ORG-ARIN
Source:         ARIN


OrgID:          NTTAM-1
OrgName:        NTT America, Inc.
CanAllocate:    
Street:         15809 Bear Creek Pkwy
Street:         Suite 320
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2005-12-08
Updated:        2024-03-04
ReferralServer: rwhois://rwhois.gin.ntt.net:4321
OrgAdminHandle: VIPAR-ARIN
OrgTechHandle:  CANDE70-ARIN
OrgTechHandle:  VIPAR-ARIN
OrgAbuseHandle: NAAC-ARIN
OrgNOCHandle:   NASC-ARIN
OrgRoutingHandle:   PEERI-ARIN
Source:         ARIN


POCHandle:      VIA4-ORG-ARIN
IsRole:         Y
LastName:       VIPAR
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        1970-01-01
Updated:        2025-01-30
OfficePhone:    +1-877-688-6625
Mailbox:        ipr@gin.ntt.net
Source:         ARIN


POCHandle:      CANDE70-ARIN
IsRole:         N
LastName:       Candela
FirstName:      Massimo
Street:         101 Park Ave.
Street:         41st. floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10178
RegDate:        2023-02-06
Updated:        2025-02-05
OfficePhone:    +1-214-915-1366
Mailbox:        massimo@ntt.net
Source:         ARIN


POCHandle:      NAAC-ARIN
IsRole:         Y
LastName:       NTT America Abuse Contact
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2005-12-02
Updated:        2025-01-30
OfficePhone:    +1-877-688-6625
Mailbox:        abuse@ntt.net
Source:         ARIN


POCHandle:      NASC-ARIN
IsRole:         Y
LastName:       NTT America Support Contact
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2005-12-02
Updated:        2025-05-12
OfficePhone:    +1-877-688-6625
Mailbox:        ce-support@gin.ntt.net
Source:         ARIN


POCHandle:      VIPAR-ARIN
IsRole:         Y
LastName:       VIPAR
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2005-12-02
Updated:        2025-01-30
OfficePhone:    +1-877-688-6625
Mailbox:        ipr@gin.ntt.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 198.138.0.0/15

Range	ASN	Company	Num of IPs
198.138.68.0/23	AS18973		512
198.138.40.0/23	AS53577	Cogent Communications	512
198.138.132.0/22	AS53577	Cogent Communications	1,024

Nearby Ranges

BGP prefixes that overlap with 198.0.0.0/8

Range	ASN	Company	Num of IPs
198.112.0.0/14	AS54367	Level 3 Parent, LLC	262,144
198.112.0.0/14	AS11207	Level 3 Parent, LLC	262,144
198.76.0.0/14	AS11799	Level 3 Parent, LLC	262,144
198.92.0.0/14	AS21889	Level 3 Parent, LLC	262,144
198.92.0.0/14	AS16724	Level 3 Parent, LLC	262,144
198.124.0.0/14	AS291	ESnet	262,144
198.76.0.0/14	AS3356	Level 3 Parent, LLC	262,144
198.112.0.0/14	AS3356	Level 3 Parent, LLC	262,144
198.128.0.0/14	AS292	ESnet	262,144
198.92.0.0/14	AS16567	Level 3 Parent, LLC	262,144
198.92.0.0/14	AS3356	Level 3 Parent, LLC	262,144
198.76.0.0/14	AS32982	Level 3 Parent, LLC	262,144
198.108.0.0/14	AS237	Merit Network Inc.	262,144
198.92.0.0/14	AS16559	Level 3 Parent, LLC	262,144
198.64.0.0/15	AS2914	NTT America, Inc.	131,072
198.170.0.0/15	AS2914	NTT America, Inc.	131,072
198.64.0.0/15	AS6424	NTT America, Inc.	131,072
198.64.0.0/15	AS203020	NTT America, Inc.	131,072
198.172.0.0/15	AS2914	NTT America, Inc.	131,072
198.106.0.0/15	AS2914	NTT America, Inc.	131,072
198.30.0.0/16	AS600	OARnet	65,536
198.214.0.0/16	AS3354	University of Texas System	65,536
198.227.0.0/16	AS6614	T-Mobile USA, Inc.	65,536
198.53.0.0/16	AS852	TELUS Communications Inc.	65,536
198.233.0.0/16	AS209	CenturyLink Communications, LLC	65,536
198.83.0.0/16	AS701	Verizon Business	65,536
198.132.0.0/16	AS16509	Amazon.com, Inc.	65,536
198.85.0.0/16	AS32711	MCNC	65,536
198.150.0.0/16	AS395963	WiscNet	65,536
198.104.0.0/16	AS2914	NTT America, Inc.	65,536
198.166.0.0/16	AS852	TELUS Communications Inc.	65,536
198.66.0.0/16	AS7029	RACKDOG	65,536
198.0.0.0/16	AS7922	Comcast Cable Communications, LLC	65,536
198.30.0.0/16	AS394061	OARnet	65,536
198.30.0.0/16	AS25822	OARnet	65,536
198.150.0.0/16	AS394316	WiscNet	65,536
198.85.0.0/16	AS81	MCNC	65,536
198.243.0.0/16	AS3356	CenturyLink Communications, LLC	65,536
198.247.0.0/16	AS2914	NTT America, Inc.	65,536
198.66.0.0/16	AS2914	RACKDOG	65,536
198.31.0.0/16	AS3356	Level 3 Parent, LLC	65,536
198.63.0.0/16	AS2914	NTT America, Inc.	65,536
198.242.0.0/16	AS174	Cogent Communications, LLC	65,536
198.87.0.0/16	AS2914	NTT America, Inc.	65,536
198.42.0.0/16	AS22463	CDK Global, LLC	65,536
198.88.0.0/16	AS2914	NTT America, Inc.	65,536
198.234.0.0/16	AS19902	OARnet	65,536
198.243.0.0/16	AS209	CenturyLink Communications, LLC	65,536
198.39.0.0/16	AS11857	Money Services, Inc.	65,536

Hosted domains

There are 34 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
198.139.245.160	nylon-lust.de	2
198.139.161.221	multiplesclerosiscoalition.com	1
198.139.208.237	metaverifiedsupport.net	1
198.138.231.54	un-7777.com	1
198.139.133.131	dxcicdd.com	1
198.139.133.134	icdd.com	1

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

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

IP Address	ASN	Details
198.138.133.1	AS53577 Ursinus College	`6.08ms` from New York City, US
198.138.68.57	AS18973 TAG Online Inc.	`2.23ms` from New York City, US
198.138.41.105	AS53577 Ursinus College	`5.92ms` from New York City, US
198.138.40.118	AS53577 Ursinus College	`6.06ms` from New York City, US
198.139.133.128	AS2914 NTT America, Inc.	`3.47ms` from New York City, US
198.138.135.1	AS53577 Ursinus College	`6.32ms` from New York City, US
198.138.132.111	AS53577 Ursinus College	`6.00ms` from New York City, US
198.138.134.107	AS53577 Ursinus College	`6.28ms` from New York City, US

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
62.131.234.239	AS1136 KPN B.V.	`2.31ms` from Amsterdam, NL
144.138.233.31	AS135887 Belong (Telstra Limited)	`8.16ms` from Brisbane, AU
76.198.149.63	AS7018 AT&T Enterprises, LLC	`2.34ms` from Dallas, US
58.211.180.47	AS4134 CHINANET-BACKBONE	`4.09ms` from Nanjing, CN
211.170.74.111	AS3786 LG DACOM Corporation	`1.52ms` from Seoul, KR
121.139.117.159	AS4766 Korea Telecom	`2.04ms` from Seoul, KR
20.227.45.239	AS8075 Microsoft Corporation	`0.71ms` from Sydney, AU
171.122.13.95	AS4837 CHINA UNICOM China169 Backbone	`7.11ms` from Taiyuan, CN
131.180.160.15	AS1128 SURF B.V.	`1.68ms` from Amsterdam, NL
20.56.32.223	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
195.214.3.159	AS22646 Hargray Communications Group, Inc.	`10.08ms` from Atlanta, US
217.228.57.79	AS3320 Deutsche Telekom AG	`2.25ms` from Berlin, DE
76.181.48.31	AS10796 Charter Communications Inc	`17.06ms` from Columbus, US
52.161.24.79	AS8075 Microsoft Corporation	`3.29ms` from Denver, US
18.196.108.159	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
176.36.13.111	AS39608 Lanet Network Ltd	`0.54ms` from Kyiv, UA
87.218.31.175	AS12479 Orange Espagne SA	`6.66ms` from Madrid, ES
83.42.44.47	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.37ms` from Madrid, ES
82.90.49.255	AS3269 Telecom Italia S.p.A.	`0.36ms` from Milan, IT
84.221.129.127	AS8612 Tiscali Italia S.P.A.	`7.69ms` from Milan, IT
132.216.17.111	AS15318 McGill University	`2.52ms` from Montreal, CA
71.224.196.175	AS7922 Comcast Cable Communications, LLC	`7.39ms` from Secaucus, US
220.93.40.143	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
61.77.63.175	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
193.168.195.95	AS47583 Hostinger International Limited	`0.79ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f6 -m9 198.138.117.134

traceroute to 198.138.117.134 (198.138.117.134): 9 hops max, 52 byte packets

6 [AS2914] 116.51.17.77 6.691 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On October 30th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales