1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.20.0.0/16
  4. AS42831  | 143.20.16.0/22

143.20.16.0/22

AS42831  ·  UK Dedicated Servers Limited

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Summary

Country unknown
Domain netutils.io
ASN AS42831
Registry RIPE
ID NET-143-20-16-0-22

WHOIS Details

inetnum:        143.20.16.0 - 143.20.19.255
netname:        NET-143-20-16-0-22
country:        EU
org:            ORG-IL687-RIPE
admin-c:        NU834
tech-c:         NU834
abuse-c:        AR834
status:         LEGACY
mnt-by:         netutils-mnt
created:        2025-06-04T09:42:21Z
last-modified:  2025-11-19T00:54:38Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR834
abuse-org:      ORG-IL687-RIPE

organisation:   ORG-IL687-RIPE
org-name:       Internet Utilities Europe and Asia Limited
org-type:       LIR
address:        Regent street 207
address:        W1B 3HH
address:        London
address:        UNITED KINGDOM
country:        GB
phone:          +370 699 08833
e-mail:         [email protected]
admin-c:        NU834
tech-c:         NU834
abuse-c:        AR834
mnt-ref:        netutils-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         netutils-mnt
created:        2021-04-28T09:11:24Z
last-modified:  2025-04-22T09:36:16Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR834
abuse-org:      undefined

role:           Internet Utilities Admin/Tech Contact
address:        6th Floor 9 Appold Street London, EC2A 2AP
e-mail:         [email protected]
nic-hdl:        NU834
mnt-by:         netutils-mnt
created:        2024-08-23T10:12:32Z
last-modified:  2024-08-23T10:12:32Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 143.20.16.0/22

Range ASN Company Num of IPs
143.20.19.0/24 AS203453 RegXpress Ltd 256
143.20.16.0/24 AS9304 Private Customer 256
143.20.17.0/24 AS9304 Private Customer 256
143.20.18.0/24 AS9304 Private Customer 256

Nearby Ranges

BGP prefixes that overlap with 143.20.0.0/16

Range ASN Company Num of IPs
143.20.180.0/22 AS834 Internet Utilities Europe and Asia Limited 1,024
143.20.208.0/22 AS199959 Private Customer 1,024
143.20.232.0/22 AS199959 Private Customer 1,024
143.20.108.0/22 AS834 Internet Utilities Europe and Asia Limited 1,024
143.20.108.0/22 AS174 Internet Utilities Europe and Asia Limited 1,024
143.20.200.0/22 AS199959 Private Customer 1,024
143.20.240.0/22 AS834 NET 143 20 240 0 22 1,024
143.20.224.0/22 AS199959 Private Customer 1,024
143.20.24.0/22 AS834 Internet Utilities Europe and Asia Limited 1,024
143.20.108.0/22 AS834 Internet Utilities Europe and Asia Limited 1,024
143.20.216.0/22 AS199959 Private Customer 1,024
143.20.108.0/22 AS174 Internet Utilities Europe and Asia Limited 1,024
143.20.188.0/22 AS397423 Private Customer 1,024
143.20.180.0/22 AS397423 Internet Utilities Europe and Asia Limited 1,024
143.20.244.0/23 AS834 Internet Utilities Europe and Asia Limited 512
143.20.214.0/23 AS834 Internet Utilities Europe and Asia Limited 512
143.20.252.0/23 AS834 Internet Utilities Europe and Asia Limited 512
143.20.70.0/23 AS42831 Internet Utilities Europe and Asia Limited 512
143.20.248.0/23 AS834 Internet Utilities Europe and Asia Limited 512
143.20.228.0/23 AS152918 uqidc 512
143.20.56.0/23 AS834 Internet Utilities Europe and Asia Limited 512
143.20.186.0/23 AS141676 St. Joseph Cable TV System 512
143.20.2.0/23 AS214480 Innova Communications Limited 512
143.20.9.0/24 AS138156 CSNE 256
143.20.195.0/24 AS16276 NET 143 20 195 0 24 256
143.20.141.0/24 AS16276 Private Customer 256
143.20.68.0/24 AS137962 Private Customer 256
143.20.223.0/24 AS16276 NET 143 20 223 0 24 256
143.20.223.0/24 AS16276 NET 143 20 223 0 24 256
143.20.70.0/24 AS137235 Private Customer 256
143.20.31.0/24 AS154294 Private Customer 256
143.20.23.0/24 AS153923 ENC Nusantara 256
143.20.55.0/24 AS137962 Private Customer 256
143.20.172.0/24 AS204957 Private Customer 256
143.20.41.0/24 AS152868 Private Customer 256
143.20.95.0/24 AS137517 Private Customer 256
143.20.96.0/24 AS135402 Private Customer 256
143.20.87.0/24 AS135391 Private Customer 256
143.20.175.0/24 AS152868 Private Customer 256
143.20.19.0/24 AS203453 RegXpress Ltd 256
143.20.238.0/24 AS20326 ELSOUL LABO B.V. 256
143.20.142.0/24 AS152734 Private Customer 256
143.20.85.0/24 AS137517 Private Customer 256
143.20.177.0/24 AS203656 Easy Tech Gaming FZ LLC 256
143.20.164.0/24 AS204957 Private Customer 256
143.20.169.0/24 AS204957 Private Customer 256
143.20.171.0/24 AS204957 Private Customer 256
143.20.236.0/24 AS202791 Internet Utilities Europe and Asia Limited 256
143.20.129.0/24 AS202673 Private Customer 256

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

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

IP Address ASN Details
143.20.19.1 AS203453 RegXpress Ltd 0.46ms from Amsterdam, NL
143.20.16.26 AS9304 HGC Global Communications Limited 2.85ms from Hong Kong, HK
143.20.18.45 AS9304 HGC Global Communications Limited 2.87ms from Hong Kong, HK
143.20.17.148 AS9304 HGC Global Communications Limited 2.90ms from Hong Kong, HK

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
135.237.41.38 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
60.27.251.38 AS4837 CHINA UNICOM China169 Backbone 5.10ms from Beijing, CN
4.153.42.102 AS8075 Microsoft Corporation 0.19ms from Boydton, US
206.162.247.166 AS397373 H4Y Technologies LLC 0.14ms from Charlotte, US
27.13.195.6 AS4837 CHINA UNICOM China169 Backbone 4.25ms from Chongqing, CN
113.232.183.118 AS4837 CHINA UNICOM China169 Backbone 15.92ms from Liaoyang, CN
112.210.62.102 AS9299 Philippine Long Distance Telephone Company 1.25ms from Manila, PH
181.197.78.70 AS18809 Cable Onda 10.64ms from Panama, PA
86.245.233.182 AS3215 Orange S.A. 1.91ms from Paris, FR
54.224.66.102 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
2.47.164.118 AS30722 Vodafone Italia S.p.A. 1.56ms from Rome, IT
216.207.86.102 AS209 CenturyLink Communications, LLC 0.77ms from Seattle, US
32.221.204.134 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.12ms from Secaucus, US
182.215.207.182 AS17858 LG POWERCOMM 1.70ms from Seoul, KR
87.51.142.246 AS3292 TDC Holding A/S 2.50ms from Tønder, DK
73.154.146.38 AS7922 Comcast Cable Communications, LLC 12.15ms from Ashburn, US
72.249.34.6 AS396085 Superior Livestock Auction, LLC 0.43ms from Dallas, US
141.216.248.6 AS394769 University of Michigan - Flint 2.23ms from Detroit, US
82.149.234.246 AS29551 Aixit GmbH 0.47ms from Frankfurt am Main, DE
78.154.239.150 AS9155 Quality Net General Trading & Contracting Company 1.39ms from Kuwait City, KW
74.208.200.54 AS8560 IONOS SE 0.39ms from Lenexa, US
119.108.39.150 AS4837 CHINA UNICOM China169 Backbone 14.05ms from Liaoyang, CN
40.120.53.198 AS8075 Microsoft Corporation 0.26ms from London, GB
91.230.65.150 AS57045 Panin Kirill Evgenyevich 6.50ms from Moscow, RU
79.165.168.214 AS8615 "Central Telegraph" Public Joint-stock Company 2.81ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 143.20.16.55
traceroute to 143.20.16.55 (143.20.16.55): 64 hops max, 52 byte packets
5 [AS9304] 143.20.16.55 3.706 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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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