Autonomous System details

AS203516

AltunHOST LTD  ·  altunhost.com

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AS203516 – AltunHOST LTD

Field Value
Country United Kingdom
Website altunhost.com
Hosted domains 0
IPv4 addresses 768
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 5 months ago on Nov 24, 2025
Updated 20 days ago on Apr 01, 2026
Netblock Company Num of IPs
5.83.131.0/24 AltunHOST 256
5.83.135.0/24 AltunHOST 256
5.175.206.0/24 AltunHOST 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS203516
                                                OrgID:          AS203516
                                                ASName:         AS203516
                                                ASNumber:       AS203516
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS197071 active-servers.com
AS23470 ReliableSite.Net LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS197071 active-servers.com
AS23470 ReliableSite.Net LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
5.83.131.2 AS203516 AltunHOST LTD 0.41ms from Piscataway, US
5.175.206.10 AS203516 AltunHOST LTD 0.43ms from Frankfurt am Main, DE
5.83.135.176 AS203516 AltunHOST LTD 0.40ms from Frankfurt am Main, DE

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
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88.229.198.76 AS47331 TTNet A.S. 11.88ms from Istanbul, TR
82.129.68.252 AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 2.22ms from London, GB
147.227.219.28 AS668 United States Department of Defense (DoD) 1.79ms from Los Angeles, US
34.49.144.44 AS396982 Google LLC 0.07ms from Melbourne, AU
185.148.36.12 AS48347 JSC Mediasoft ekspert 0.96ms from Moscow, RU
56.155.83.92 AS16509 Amazon.com, Inc. 0.59ms from Osaka, JP
133.67.245.156 AS24261 Mie University 2.90ms from Osaka, JP
177.35.244.60 AS28573 Claro NXT Telecomunicacoes Ltda 5.45ms from Porto Alegre, BR
172.14.18.252 AS7018 AT&T Enterprises, LLC 5.25ms from San Jose, US
34.182.41.124 AS396982 Google LLC 0.14ms from The Dalles, US
27.23.122.124 AS4134 CHINANET-BACKBONE 3.72ms from Wuhan, CN
94.110.141.156 AS47377 Orange Belgium SA 8.67ms from Brussels, BE
156.215.146.204 AS8452 TE-AS 5.40ms from Cairo, EG
142.59.8.172 AS852 TELUS Communications Inc. 5.99ms from Calgary, CA
110.52.46.108 AS4837 CHINA UNICOM China169 Backbone 5.92ms from Changsha, CN
125.66.63.12 AS4134 CHINANET-BACKBONE 10.58ms from Chengdu, CN
218.248.29.76 AS9829 National Internet Backbone 1.45ms from Chennai, IN
205.213.215.28 AS64251 Monona Terrace Community and Convention Center 4.88ms from Chicago, US
181.221.249.220 AS28573 Claro NXT Telecomunicacoes Ltda 15.66ms from Fortaleza, BR
38.190.224.124 AS133199 SonderCloud Limited 0.80ms from Hong Kong, HK
222.234.219.76 AS9318 SK Broadband Co Ltd 0.96ms from Incheon, KR
23.243.204.76 AS20001 Charter Communications Inc 5.79ms from Los Angeles, US
151.16.59.220 AS1267 WIND TRE S.P.A. 16.70ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f5 5.83.135.219
traceroute to 5.83.135.219 (5.83.135.219): 64 hops max, 52 byte packets
5 [AS6939] 216.66.93.9 19.543 ms
6 [AS203516] 5.83.135.219 20.918 ms
Measurement taken from IPinfo ProbeNet in Leeds, GB
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 AS203516 at robtex.

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