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 2,417,851,639,229,258,400,000,000
ASN type Hosting
Registry ripe
Allocated 2 months ago on Feb 05, 2026
Updated a month ago on Mar 05, 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 23 peers for this ASN.

Peers Name
AS13030 Init7 (Switzerland) Ltd.
AS137409 GSL Networks Pty LTD
AS212396 FyfeWeb Ltd
AS212635 AS212635 Network
AS215638 Cilix Limited
AS24482 SG.GS
AS25160 Vorboss Limited
AS31122 Digiweb ltd
AS31742 Sotaconnect Network
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS36236 NetActuate, Inc
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS44684 Mythic Beasts Ltd
AS48070 DSM (GB) Limited
AS48185 team.blue NV
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS52075 Wifirst S.A.S.
AS8218 Zayo Infrastructure France SA
AS8283 Netwerkvereniging Coloclue
AS917 Misaka Network, Inc.
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ASN API & Database

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS212396 FyfeWeb Ltd
AS212635 AS212635 Network
AS215638 Cilix Limited
AS39351 31173 Services AB
AS44684 Mythic Beasts Ltd
AS48070 DSM (GB) Limited
AS8283 Netwerkvereniging Coloclue
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:678:bb0:1::1 AS201616 Theo Holroyd 0.47ms from Amsterdam, NL
2a0e:f43:3:1::1 AS201616 Theo Holroyd 3.50ms from Peterborough, 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
131.214.201.160 AS668 United States Department of Defense (DoD) 0.28ms from Ashburn, US
114.109.178.0 AS17552 True Online 1.45ms from Bangkok, TH
98.212.159.112 AS7922 Comcast Cable Communications, LLC 7.65ms from Chicago, US
217.235.57.192 AS3320 Deutsche Telekom AG 2.05ms from Duesseldorf, DE
4.185.189.208 AS8075 Microsoft Corporation 0.29ms from Frankfurt am Main, DE
36.137.247.176 AS9808 China Mobile Communications Group Co., Ltd. 0.38ms from Jinan, CN
37.54.61.64 AS6849 JSC Ukrtelecom 8.10ms from Kyiv, UA
90.173.95.128 AS12479 Orange Espagne SA 8.23ms from Madrid, ES
195.206.15.240 AS12445 A2A Smart City S.P.A 0.94ms from Milan, IT
115.36.244.16 AS18126 Chubu Telecommunications Company, Inc. 4.50ms from Osaka, JP
92.4.100.0 AS54253 Oracle Corporation 4.77ms from Al Fujairah City, AE
156.194.46.160 AS8452 TE-AS 6.50ms from Cairo, EG
180.179.46.16 AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 1.06ms from Chennai, IN
72.199.79.176 AS22773 Cox Communications Inc. 7.01ms from Los Angeles, US
128.127.58.48 AS198128 Connecting Project s.r.l. 7.83ms from Milan, IT
94.89.236.192 AS3269 Telecom Italia S.p.A. 5.98ms from Milan, IT
44.220.63.64 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
223.9.10.64 AS4134 CHINANET-BACKBONE 5.01ms from Taiyuan, CN
128.130.32.96 AS679 Technische Universitat Wien 1.54ms from Vienna, AT
216.54.15.176 AS22773 Cox Communications Inc. 5.32ms from Ashburn, US
190.1.58.192 AS27833 BVNET S.A. 7.84ms from Buenos Aires, AR
75.216.252.128 AS6167 Verizon Business 10.36ms from Denver, US
27.3.78.208 AS45543 SaiGon Tourist cable Televition Company 0.66ms from Hanoi, VN
122.38.237.224 AS17858 LG POWERCOMM 2.31ms from Incheon, KR
130.110.96.0 AS31898 Oracle Corporation 0.29ms from Jeddah, SA

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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