Autonomous System details

AS51082

A1 Network Internet Service - ISP  ·  a1nx.com

United Kingdom

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS51082 – A1 Network Internet Service - ISP

Field Value
Country United Kingdom
Website a1nx.com
Hosted domains 728
IPv4 addresses 2,048
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 5 years ago on Jul 19, 2021
Updated 2 months ago on Jan 08, 2026

IP Ranges

Netblock Company Num of IPs
23.175.72.0/24 CLOUDHOST SERVICES CO. 256
23.177.72.0/24 Scalevps LLC 256
64.113.9.0/24 Turkbil Telekomunikasyon LTD.STI. 256
77.83.104.0/24 Internet Utilities Europe and Asia Limited 256
148.135.176.0/24 Internet Utilities Europe and Asia Limited 256
157.254.12.0/24 Internet Utilities NA LLC 256
173.211.87.0/24 Internet Utilities NA LLC 256
216.224.126.0/24 Private Customer 256
Netblock Company
2602:fd92:141::/48 A1 Network Exchange - SLC Broadband Fiber
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS51082
                                                OrgID:          AS51082
                                                ASName:         AS51082
                                                ASNumber:       AS51082
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 728 domain names hosted across 605 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
216.224.126.159 ███████ 11
216.224.126.210 ██████████ 9
216.224.126.224 █████████ 7
216.224.126.245 ██████████ 5
216.224.126.178 █████████ 5
216.224.126.157 █████████ 4
216.224.126.66 ██████████ 3
216.224.126.71 ██████████ 3
216.224.126.63 ██████████ 3
216.224.126.201 ██████████ 3

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers Name
AS26042 FiberState, LLC
AS40676 Psychz Networks
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS26042 FiberState, LLC
AS40676 Psychz Networks
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
173.211.87.138 AS51082 A1 Network Internet Service - ISP 0.19ms from Los Angeles, US
23.177.72.63 AS51082 A1 Network Internet Service - ISP 0.18ms from Los Angeles, US
23.175.72.192 AS51082 A1 Network Internet Service - ISP 0.18ms from Los Angeles, US
216.224.126.176 AS51082 A1 Network Internet Service - ISP 0.18ms from Draper, US
157.254.12.254 AS51082 A1 Network Internet Service - ISP 0.20ms from Los Angeles, US
2602:fd92:141::1 AS51082 A1 Network Internet Service - ISP 1.71ms from Salt Lake City, US
64.113.9.186 AS51082 A1 Network Internet Service - ISP 0.20ms from Los Angeles, US
148.135.176.166 AS51082 A1 Network Internet Service - ISP 0.17ms from Los Angeles, US
77.83.104.188 AS51082 A1 Network Internet Service - ISP 0.18ms from Los Angeles, US

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
37.186.95.74 AS49800 GNC-Alfa CJSC 0.27ms from Abovyan, AM
47.37.223.10 AS20115 Charter Communications LLC 13.77ms from Atlanta, US
162.234.26.10 AS7018 AT&T Enterprises, LLC 4.43ms from Atlanta, US
60.10.206.26 AS4837 CHINA UNICOM China169 Backbone 11.82ms from Beijing, CN
105.188.10.74 AS36925 MEDITELECOM 3.38ms from Casablanca, MA
90.236.215.106 AS3301 Telia Company AB 15.45ms from Copenhagen, DK
34.31.55.42 AS396982 Google LLC 0.36ms from Council Bluffs, US
23.121.215.218 AS7018 AT&T Enterprises, LLC 13.50ms from Dallas, US
34.241.201.106 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
105.179.9.154 AS37228 KT RWANDA NETWORK Ltd 0.36ms from Kigali, RW
190.128.5.154 AS13489 UNE EPM TELECOMUNICACIONES S.A. 9.63ms from Medellin, CO
103.25.114.250 AS58916 National Jet Express Pty Ltd 11.01ms from Melbourne, AU
5.143.247.122 AS12389 PJSC Rostelecom 0.39ms from Moscow, RU
102.140.195.90 AS15399 Wananchi Group (Kenya) Limited 4.21ms from Nairobi, KE
60.217.182.218 AS4837 CHINA UNICOM China169 Backbone 4.53ms from Qingdao, CN
125.247.240.250 AS17858 LG POWERCOMM 2.14ms from Seoul, KR
61.134.35.122 AS4134 CHINANET-BACKBONE 7.47ms from Xi'an, CN
137.174.153.58 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.28ms from Ashburn, US
173.13.198.58 AS7922 Comcast Cable Communications, LLC 6.73ms from Ashburn, US
69.251.131.106 AS7922 Comcast Cable Communications, LLC 11.03ms from Ashburn, US
23.222.102.10 AS16625 Akamai Technologies, Inc. 0.59ms from Atlanta, US
109.92.176.170 AS8400 TELEKOM SRBIJA a.d. 1.45ms from Belgrade, RS
68.154.30.170 AS8075 Microsoft Corporation 0.22ms from Boydton, US
190.48.251.58 AS22927 Telefonica de Argentina 9.83ms from Buenos Aires, AR
41.42.88.186 AS8452 TE-AS 4.82ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f6 77.83.104.1
traceroute to 77.83.104.1 (77.83.104.1): 64 hops max, 52 byte packets
6 [AS51082] 77.83.104.1 0.894 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, 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 AS51082 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs