Autonomous System details

AS201616

Theo Holroyd  ·  as201616.net

United Kingdom

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AS201616 – Theo Holroyd

Field Value
Country United Kingdom
Website as201616.net
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 2,417,851,639,229,258,349,412,352
ASN type Business
Registry ripe
Allocated 20 days ago on Feb 05, 2026
Updated 18 days ago on Feb 07, 2026

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2001:678:bb0::/48 Theo Holroyd
2a0e:f43:3::/48 Theo Holroyd
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WHOIS Details

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                                                ASHandle:       AS201616
                                                OrgID:          AS201616
                                                ASName:         AS201616
                                                ASNumber:       AS201616
                                                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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Peers

There are 3 peers for this ASN.

Peers Name
AS212635 AS212635 Network
AS48070 DSM (GB) Limited
AS8283 Netwerkvereniging Coloclue
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS212635 AS212635 Network
AS48070 DSM (GB) Limited
AS8283 Netwerkvereniging Coloclue
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN 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
123.118.3.32 AS4808 China Unicom Beijing Province Network 3.45ms from Beijing, CN
105.188.51.112 AS36925 MEDITELECOM 4.77ms from Casablanca, MA
134.128.101.208 AS11377 SendGrid, Inc. 0.21ms from Chicago, US
104.154.111.192 AS396982 Google LLC 0.39ms from Council Bluffs, US
122.161.234.64 AS24560 Bharti Airtel Ltd., Telemedia Services 2.16ms from Delhi, IN
176.31.156.48 AS16276 OVH SAS 0.06ms from Gravelines, FR
18.60.193.160 AS16509 Amazon.com, Inc. 1.29ms from Hyderabad, IN
13.135.197.16 AS16509 Amazon.com, Inc. 0.19ms from London, GB
172.114.114.176 AS20001 Charter Communications Inc 4.21ms from Los Angeles, US
133.207.218.128 AS2518 BIGLOBE Inc. 5.82ms from Osaka, JP
187.51.194.224 AS10429 TELEFÔNICA BRASIL S.A 1.00ms from Osasco, BR
160.78.98.160 AS137 Consortium GARR 12.46ms from Rome, IT
217.12.153.144 AS31027 GlobalConnect A/S 6.82ms from Skanderborg, DK
213.32.224.112 AS62313 Proact IT UK Limited 0.97ms from Stockholm, SE
203.194.10.224 AS7545 TPG Telecom Limited 1.13ms from Sydney, AU
54.168.46.128 AS16509 Amazon.com, Inc. 0.31ms from Tokyo, JP
128.245.162.176 AS14340 Salesforce.com, Inc. 1.03ms from Ashburn, US
197.49.151.144 AS8452 TE-AS 5.26ms from Cairo, EG
198.41.218.64 AS13335 Cloudflare, Inc. 0.39ms from Chicago, US
106.214.203.48 AS24560 Bharti Airtel Ltd., Telemedia Services 9.44ms from Delhi, IN
46.80.221.224 AS3320 Deutsche Telekom AG 2.30ms from Frankfurt am Main, DE
54.157.206.64 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
35.173.5.48 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
220.78.165.48 AS4766 Korea Telecom 1.44ms from Seoul, KR
39.119.122.176 AS9318 SK Broadband Co Ltd 4.17ms from Seoul, KR

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 AS201616 at robtex.

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