AS number details

AS59538

UPSTREAM NETWORK LTD  ·  upstream-network.co.uk

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AS59538 – UPSTREAM NETWORK LTD

Field Value
Country United Kingdom
Website upstream-network.co.uk
Hosted domains 3
Number of IPv4 4,096
Number of IPv6 1,237,940,039,285,380,274,899,124,224
ASN type ISP
Registry ripe
Allocated 2 years ago on May 19, 2023
Updated 2 years ago on Nov 12, 2023
Netblock Company Num of IPs
154.64.136.0/22 SparkTech LTD 1,024
154.62.162.0/24 UPSTREAM NETWORK LTD 256
154.62.163.0/24 UPSTREAM NETWORK LTD 256
154.62.172.0/24 UPSTREAM NETWORK LTD 256
154.62.173.0/24 UPSTREAM NETWORK LTD 256
154.62.180.0/24 UPSTREAM NETWORK LTD 256
154.62.183.0/24 UPSTREAM NETWORK LTD 256
154.64.136.0/24 SparkTech LTD 256
154.64.137.0/24 SparkTech LTD 256
154.64.138.0/24 SparkTech LTD 256
154.64.139.0/24 SparkTech LTD 256
154.64.140.0/24 SparkTech LTD 256
194.180.196.0/24 UPSTREAM NETWORK LTD 256
38.75.44.0/24 UPSTREAM NETWORK LTD 256
38.75.45.0/24 UPSTREAM NETWORK LTD 256
38.75.46.0/24 UPSTREAM NETWORK LTD 256
38.75.47.0/24 UPSTREAM NETWORK LTD 256

Netblock Company
2a0f:7800:100::/40 UPSTREAM IPv6 Business Network - London, UK
2a0f:7800:200::/40 UPSTREAM IPv6 Business Block
2a0f:7800:500::/40 UPSTREAM IPv6 Permium Network - London, UK
2a0f:7800:800::/40 UPSTREAM IPv6 NETWORK - San Jose, California, US
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WHOIS Details


                                                ASHandle:       AS59538
                                                OrgID:          AS59538
                                                ASName:         AS59538
                                                ASNumber:       AS59538
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

IP Address Domain Domains on this IP
154.62.183.36 ██████████ 1
154.62.180.150 ██████████ 1
154.62.183.5 ██████████ 1

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Useful for Cybersecurity

Peers

There are 6 peers for this ASN.

Peers Name
AS202888 ZH NETWORK LIMITED
AS215595 SparkTech LTD
AS25369 Hydra Communications Ltd
AS33387 Nocix, LLC
AS40676 Psychz Networks
AS53616 ASYMPTOTE NETWORK, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS25369 Hydra Communications Ltd
AS40676 Psychz Networks
AS53616 ASYMPTOTE NETWORK, LLC
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS202888 ZH NETWORK LIMITED
AS215595 SparkTech LTD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
38.75.46.1 AS59538 UPSTREAM NETWORK LTD 0.18ms from Fremont, US
154.62.162.20 AS59538 UPSTREAM NETWORK LTD 0.18ms from Herndon, US
2a0f:7800:500::1 AS59538 UPSTREAM NETWORK LTD 0.54ms from London, GB
38.75.44.202 AS59538 UPSTREAM NETWORK LTD 0.21ms from Fremont, US
154.62.172.1 AS59538 UPSTREAM NETWORK LTD 0.37ms from London, GB
194.180.196.1 AS59538 UPSTREAM NETWORK LTD 0.46ms from London, GB
154.62.173.2 AS59538 UPSTREAM NETWORK LTD 0.17ms from Herndon, US
154.64.139.33 AS59538 UPSTREAM NETWORK LTD 0.43ms from London, GB
154.64.140.95 AS59538 UPSTREAM NETWORK LTD 0.41ms from London, GB
38.75.45.159 AS59538 UPSTREAM NETWORK LTD 0.21ms from Fremont, US
154.62.183.1 AS59538 UPSTREAM NETWORK LTD 0.41ms from London, GB
2a0f:7800:800:: AS59538 UPSTREAM NETWORK LTD 0.24ms from Fremont, US
2a0f:7800:100::1 AS59538 UPSTREAM NETWORK LTD 0.54ms from London, GB
154.64.137.222 AS59538 UPSTREAM NETWORK LTD 0.41ms from London, GB
154.64.136.39 AS59538 UPSTREAM NETWORK LTD 0.43ms from London, GB
38.75.47.1 AS59538 UPSTREAM NETWORK LTD 0.17ms from Fremont, US
154.64.138.189 AS59538 UPSTREAM NETWORK LTD 0.42ms from London, GB
154.62.163.60 AS59538 UPSTREAM NETWORK LTD 0.17ms from Herndon, US
154.62.180.1 AS59538 UPSTREAM NETWORK LTD 0.39ms 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
5.193.97.178 AS5384 Emirates Internet 3.47ms from Al Fujairah City, AE
82.173.117.146 AS13127 Odido Netherlands B.V. 16.91ms from Amsterdam, NL
73.201.117.82 AS7922 Comcast Cable Communications, LLC 11.08ms from Ashburn, US
62.93.184.194 AS3257 GTT Communications Inc. 0.44ms from Barcelona, ES
218.245.0.130 AS4847 China Networks Inter-Exchange 1.65ms from Beijing, CN
204.199.218.2 AS3549 Level 3 Parent, LLC 17.83ms from Bogota, CO
172.172.24.50 AS8075 Microsoft Corporation 0.15ms from Boydton, US
87.255.78.98 AS15836 Arax-Impex s.r.l. 0.48ms from Chisinau, MD
70.124.187.82 AS11427 Charter Communications Inc 5.96ms from Dallas, US
87.161.236.34 AS3320 Deutsche Telekom AG 9.26ms from Frankfurt am Main, DE
122.224.35.162 AS58461 CT-HangZhou-IDC 5.51ms from Hangzhou, CN
194.136.143.130 AS719 Elisa Oyj 0.56ms from Helsinki, FI
194.157.119.18 AS719 Elisa Oyj 1.95ms from Helsinki, FI
210.6.238.34 AS9269 Hong Kong Broadband Network Ltd. 0.49ms from Hong Kong, HK
37.19.224.18 AS12479 Orange Espagne SA 7.30ms from Madrid, ES
132.248.133.50 AS278 Universidad Nacional Autonoma de Mexico 1.27ms from Mexico City, MX
47.199.229.98 AS5650 Frontier Communications of America, Inc. 5.82ms from Miami, US
74.8.4.242 AS7029 Windstream Communications LLC 0.54ms from Miami, US
89.97.157.130 AS12874 Fastweb SpA 1.58ms from Milan, IT
134.84.29.146 AS217 University of Minnesota 0.56ms from Minneapolis, US
131.247.222.18 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.07ms from Tampa, US
123.54.168.18 AS4134 CHINANET-BACKBONE 11.38ms from Zhengzhou, CN
96.39.3.130 AS20115 Charter Communications LLC 10.15ms from Ashburn, US
154.28.51.210 AS46261 QuickPacket, LLC 0.18ms from Ashburn, US
72.251.158.2 AS398446 Cooperative Connection, LLC 6.02ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 38.75.47.51
traceroute to 38.75.47.51 (38.75.47.51): 64 hops max, 52 byte packets
2 [] 206.80.238.159 0.159 ms
3 *
4 [AS59538] 38.75.47.51 0.236 ms
Measurement taken from IPinfo ProbeNet in Fremont, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS59538 at robtex.

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