217.64.238.0/23

AS19229 · Ensono LP

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Summary

Country	United Kingdom
Domain	nationalcrimeagency.gov.uk
ASN	AS19229
Parent Range	217.64.224.0/20
Registry	RIPE
ID	NCA

WHOIS Details

inetnum:        217.64.238.0 - 217.64.238.255
netname:        NCA
descr:          National Crime Agency
country:        GB
admin-c:        AJ5047-RIPE
tech-c:         AJ5047-RIPE
status:         ASSIGNED PA
mnt-by:         ATTENDA-MNT
created:        2020-03-24T10:52:22Z
last-modified:  2020-03-24T10:52:22Z
source:         RIPE
abuse-email:    usnetwork-services@ensono.com
abuse-c:        AR54536-RIPE
abuse-org:      ORG-EG156-RIPE

person:         Adam Jones
address:        Ensono Ltd
address:        Suite E Britannia House
address:        Caerphilly Business Park
address:        Caerphilly
address:        CF83 3GG
e-mail:         support@ensono.com
phone:          +441784211100
nic-hdl:        AJ5047-RIPE
mnt-by:         ATTENDA-MNT
mnt-by:         mnt-de-ensono-1
created:        2020-03-24T09:10:35Z
last-modified:  2021-12-09T14:57:02Z
source:         RIPE

route:          217.64.224.0/20
descr:          ATTENDA-UK-AS
descr:          Attenda Limited
origin:         AS15961
mnt-by:         ATTENDA-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:31:43Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.64.238.0/23

Range	ASN	Company	Num of IPs
217.64.224.0/20	AS19229	Ensono GmbH	4,096

BGP prefixes that are contained by 217.64.238.0/23

Range	ASN	Company	Num of IPs
217.64.239.0/24	AS198949	Attenda OS	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
51.224.129.23	AS16509 Amazon.com, Inc.	`1.12ms` from Berlin, DE
24.211.155.167	AS11426 Charter Communications Inc	`12.66ms` from Charlotte, US
35.239.138.135	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
138.122.155.247	AS264321 NEW OESTE TELECOMUNICACOES LTDA	`12.50ms` from Curitiba, BR
108.167.67.135	AS11427 Charter Communications Inc	`14.55ms` from Dallas, US
209.59.181.23	AS32244 Liquid Web, L.L.C	`0.20ms` from Lansing, US
213.22.126.71	AS2860 NOS COMUNICACOES, S.A.	`2.50ms` from Lisbon, PT
144.34.249.55	AS25820 IT7 Networks Inc	`0.23ms` from Los Angeles, US
185.130.25.87	AS200845 AVATEL TELECOM, SA	`9.44ms` from Madrid, ES
208.207.211.231	AS701 Verizon Business	`2.57ms` from New York City, US
58.183.232.119	AS18144 Enecom,Inc.	`7.23ms` from Osaka, JP
152.244.13.183	AS26599 TELEFÔNICA BRASIL S.A	`1.40ms` from Osasco, BR
201.127.68.231	AS8151 UNINET	`10.95ms` from Phoenix, US
122.35.183.167	AS17858 LG POWERCOMM	`2.91ms` from Seoul, KR
116.127.160.39	AS9318 SK Broadband Co Ltd	`1.83ms` from Seoul, KR
123.58.204.247	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.59ms` from Taipei, TW
103.139.110.215	AS139076 EnjoyVC Japan Corporation	`0.28ms` from Tokyo, JP
98.192.43.39	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Atlanta, US
186.206.72.103	AS28573 Claro NXT Telecomunicacoes Ltda	`8.07ms` from Curitiba, BR
84.164.105.199	AS3320 Deutsche Telekom AG	`6.38ms` from Frankfurt am Main, DE
91.121.96.39	AS16276 OVH SAS	`1.68ms` from Gravelines, FR
54.46.65.167	AS16509 Amazon.com, Inc.	`0.14ms` from Hong Kong, HK
84.67.54.247	AS5378 Vodafone Limited	`4.31ms` from London, GB
88.0.102.7	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.90ms` from Madrid, ES
41.138.83.55	AS37075 Airtel Uganda Limited	`17.17ms` from Nairobi, KE

Traceroute

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

traceroute -a -n -q1 -f5 -m8 217.64.238.102

traceroute to 217.64.238.102 (217.64.238.102): 8 hops max, 52 byte packets

5 [AS3549] 190.216.144.49 0.984 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On September 11th 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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