83.231.128.0/17

AS2914 · NTT America, Inc.

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Summary

Country	United Kingdom
Domain	ntt.net
ASN	AS2914
Registry	RIPE
ID	UK-NTTUNITED-20040603

WHOIS Details

inetnum:        83.231.128.0 - 83.231.255.255
netname:        UK-NTTUNITED-20040603
country:        GB
geofeed:        https://geo.ip.gin.ntt.net/geofeeds/geofeeds.csv
org:            ORG-NUKL1-RIPE
admin-c:        IR2925-RIPE
tech-c:         IR2925-RIPE
status:         ALLOCATED PA
mnt-by:         MAINT-VIPAR
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-04-24T14:04:06Z
last-modified:  2025-05-08T15:42:49Z
source:         RIPE
abuse-email:    abuse@ntt.net
abuse-c:        AR70078-RIPE
abuse-org:      ORG-NUKL1-RIPE

organisation:   ORG-NUKL1-RIPE
org-name:       NTT United Kingdom Ltd
country:        GB
org-type:       LIR
address:        1 King William Street
address:        EC4N 7AR
address:        London
address:        UNITED KINGDOM
phone:          +44 0330 588 7000
e-mail:         ipr@gin.ntt.net
admin-c:        IR2925-RIPE
tech-c:         IR2925-RIPE
abuse-c:        AR70078-RIPE
mnt-ref:        MAINT-VIPAR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MAINT-VIPAR
created:        2023-03-23T13:42:09Z
last-modified:  2023-08-21T12:46:15Z
source:         RIPE
abuse-email:    abuse@ntt.net
abuse-c:        AR70078-RIPE
abuse-org:      undefined

role:           IP Resources
address:        UNITED KINGDOM
address:        Fleet, Hampshire
address:        GU51 3QT
address:        NTT House, Building 2, Waterfront Business Park, Fleet Road
phone:          +44 0330 588 7000
e-mail:         ipr@gin.ntt.net
nic-hdl:        IR2925-RIPE
mnt-by:         MAINT-VIPAR
created:        2023-03-23T13:42:08Z
last-modified:  2023-03-23T13:42:08Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 83.231.128.0/17

Range	ASN	Company	Num of IPs
83.231.153.0/24	AS26114	Anaplan Inc	256
83.231.238.0/24	AS399734	Clarivate Analytics (UK) Ltd.	256
83.231.145.0/24	AS40934	Fortinet, Inc.	256
83.231.169.0/24	AS40934	fortinet	256
83.231.212.0/24	AS40934	fortinet	256
83.231.152.0/24	AS50518	G&L GmbH	256

Nearby Ranges

BGP prefixes that overlap with 83.231.0.0/16

Range	ASN	Company	Num of IPs
83.231.0.0/17	AS12479	Orange Espagne SA	32,768
83.231.238.0/24	AS399734	Clarivate Analytics (UK) Ltd.	256
83.231.145.0/24	AS40934	Fortinet, Inc.	256
83.231.169.0/24	AS40934	fortinet	256
83.231.212.0/24	AS40934	fortinet	256
83.231.152.0/24	AS50518	G&L GmbH	256
83.231.153.0/24	AS26114	Anaplan Inc	256

Hosted domains

There are 1,952 domain names hosted across 145 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
83.231.131.55	vinyalsrodenas.com	349
83.231.131.59	notariasatue.es	317
83.231.131.60	alvamira.es	287
83.231.147.33	nissan-europe.info	175
83.231.131.47	patricia-fontaine-avocat.fr	154
83.231.131.49	ciney-consult.be	96
83.231.171.129	wellman.be	75
83.231.131.50	angel-assessors.com	67
83.231.131.48	bradshaws.co.uk	48
83.231.254.65	cirquent.com	31
83.231.131.56	elderecho.com	30
83.231.225.5	volkswagensportline.co.uk	25
83.231.216.108	bonjour-cuisine.fr	14
83.231.163.3	xlnmobile.com	13
83.231.140.201	worldwiderail.com	11
83.231.140.115	hsshireservicegroup.com	9
83.231.170.223	columbusdirect.it	8
83.231.185.68	thanksmum.co.uk	7
83.231.168.99	yougovconsulting.com	6
83.231.171.232	travelinvenice.co.uk	6

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

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

IP Address	ASN	Details
83.231.159.225	AS2914 NTT America, Inc.	`1.84ms` from London, GB
83.231.187.227	AS2914 NTT America, Inc.	`0.25ms` from Stockholm, SE
83.231.214.34	AS2914 NTT America, Inc.	`0.24ms` from Frankfurt am Main, DE
83.231.234.66	AS2914 NTT America, Inc.	`1.33ms` from London, GB
83.231.148.227	AS2914 NTT America, Inc.	`0.62ms` from London, GB
83.231.221.26	AS2914 NTT America, Inc.	`0.33ms` from London, GB
83.231.161.124	AS2914 NTT America, Inc.	`1.58ms` from London, GB
83.231.175.118	AS2914 NTT America, Inc.	`1.57ms` from London, GB
83.231.146.197	AS2914 NTT America, Inc.	`0.32ms` from London, GB
83.231.149.211	AS2914 NTT America, Inc.	`0.40ms` from London, GB
83.231.229.158	AS2914 NTT America, Inc.	`0.25ms` from Paris, FR
83.231.209.1	AS2914 NTT America, Inc.	`1.97ms` from London, GB
83.231.170.225	AS2914 NTT America, Inc.	`1.69ms` from London, GB
83.231.131.60	AS2914 NTT America, Inc.	`1.07ms` from Madrid, ES
83.231.153.249	AS26114 Anaplan, Inc.	`0.67ms` from Frankfurt am Main, DE
83.231.145.10	AS40934 Fortinet Inc.	`1.40ms` from Hong Kong, HK
83.231.245.105	AS2914 NTT America, Inc.	`0.84ms` from London, GB
83.231.204.153	AS2914 NTT America, Inc.	`0.51ms` from London, GB
83.231.152.121	AS50518 G&L Geissendoerfer & Leschinsky GmbH	`0.37ms` from Frankfurt am Main, DE
83.231.242.205	AS2914 NTT America, Inc.	`0.78ms` from London, GB
83.231.160.2	AS2914 NTT America, Inc.	`0.38ms` from London, GB
83.231.155.5	AS2914 NTT America, Inc.	`1.88ms` from London, GB
83.231.136.253	AS2914 NTT America, Inc.	`1.85ms` from London, GB
83.231.248.34	AS2914 NTT America, Inc.	`0.34ms` from Paris, FR
83.231.190.18	AS2914 NTT America, Inc.	`0.53ms` from London, GB

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
83.82.108.1	AS33915 Vodafone Libertel B.V.	`3.76ms` from Amsterdam, NL
24.132.182.1	AS33915 Vodafone Libertel B.V.	`5.70ms` from Amsterdam, NL
24.254.200.1	AS22773 Cox Communications Inc.	`5.94ms` from Ashburn, US
73.199.242.145	AS7922 Comcast Cable Communications, LLC	`8.92ms` from Ashburn, US
178.59.193.49	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.81ms` from Athens, GR
143.215.150.1	AS2637 Georgia Institute of Technology	`1.20ms` from Atlanta, US
12.97.105.65	AS7018 AT&T Enterprises, LLC	`5.01ms` from Atlanta, US
24.98.136.1	AS7922 Comcast Cable Communications, LLC	`1.55ms` from Atlanta, US
36.91.222.145	AS7713 PT Telekomunikasi Indonesia	`0.87ms` from Batam, ID
181.53.4.1	AS10620 Telmex Colombia S.A.	`1.56ms` from Bogota, CO
209.217.199.129	AS7828 Northland Communications	`8.57ms` from Boston, US
73.142.108.1	AS7922 Comcast Cable Communications, LLC	`2.95ms` from Boston, US
188.250.195.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`5.60ms` from Braga, PT
85.119.189.1	AS196755 Sewan Belgium SA	`1.29ms` from Brussels, BE
34.22.208.145	AS396982 Google LLC	`0.15ms` from Brussels, BE
95.76.212.1	AS12302 Vodafone Romania S.A.	`4.17ms` from Bucharest, RO
119.7.12.1	AS4837 CHINA UNICOM China169 Backbone	`6.75ms` from Chengdu, CN
67.145.56.1	AS19901 Brightspeed	`11.90ms` from Chicago, US
207.67.62.33	AS26375 AIRESPRING, INC.	`3.35ms` from Chicago, US
173.23.97.1	AS30036 Mediacom Communications Corp	`4.59ms` from Chicago, US
76.136.36.1	AS7922 Comcast Cable Communications, LLC	`1.29ms` from Chicago, US
124.162.152.1	AS4837 CHINA UNICOM China169 Backbone	`7.98ms` from Chongqing, CN
206.82.117.129	AS11471 New Source Broadband	`5.33ms` from Dallas, US
86.46.216.1	AS5466 Eircom Limited	`0.77ms` from Dublin, IE
184.56.128.1	AS10796 Charter Communications Inc	`7.59ms` from Flint, US

Traceroute

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

traceroute -a -n -q1 -f7 -m18 83.231.180.20

traceroute to 83.231.180.20 (83.231.180.20): 18 hops max, 52 byte packets

7 [AS9121] 81.212.203.102 2.606 ms

8 *

9 *

10 [AS2914] 185.84.16.25 43.161 ms

11 [AS2914] 129.250.7.38 45.605 ms

12 [AS2914] 129.250.7.35 40.839 ms

13 [AS2914] 129.250.3.12 50.472 ms

14 [AS2914] 129.250.2.88 52.529 ms

15 [AS2914] 82.112.115.198 52.602 ms

16 *

17 *

18 *

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On November 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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