Autonomous System details

AS12519

FastNet International Ltd  ·  fastnet.co.uk

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AS12519 – FastNet International Ltd

Field Value
Country United Kingdom
Website fastnet.co.uk
Hosted domains 3,549
IPv4 addresses 28,672
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jun 12, 2002
Updated 7 years ago on Jun 11, 2019
Netblock Company Num of IPs
82.148.32.0/19 FastNet International Ltd 8,192
87.252.32.0/19 FastNet International Ltd 8,192
212.42.160.0/19 FastNet International Ltd 8,192
81.31.64.0/20 FastNet International Ltd 4,096
Netblock Company
2a02:13a0::/32 FastNet International Ltd
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WHOIS Details


                                                ASHandle:       AS12519
                                                OrgID:          AS12519
                                                ASName:         AS12519
                                                ASNumber:       AS12519
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 3,549 domain names hosted across 150 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.42.162.13 ██████████ 500
212.42.180.237 ██████████ 442
82.148.46.4 ██████████ 357
212.42.164.141 ██████████ 333
212.42.180.221 ██████████ 291
212.42.180.205 ██████████ 252
81.31.75.149 ██████████ 211
81.31.75.5 ██████████ 197
212.42.180.253 ██████████ 180
212.42.180.213 ██████████ 113

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Useful for Cybersecurity

Peers

There are 44 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS132337 Axclusive
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS198150 SIACOM JSC
AS201739 Metranet Communications Ltd.
AS20562 Broadband Hosting B.V.
AS207841 Inferno Communications Ltd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS215638 Cilix Limited
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25160 Vorboss Limited
AS263444 Open X Tecnologia Ltda
AS28792 Public Internet Ltd
AS29049 Delta Telecom Ltd
AS2914 NTT America, Inc.
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS39530 James Parker
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS48070 DSM (GB) Limited
AS48185 team.blue NV
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS52075 Wifirst S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS57463 NetIX Communications JSC
AS61049 Exascale Ltd
AS6204 INTERKVM HOST SRL
AS6894 KDDI Europe Ltd
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS9009 M247 Europe SRL
AS917 Misaka Network, Inc.
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS2914 NTT America, Inc.
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS201739 Metranet Communications Ltd.
AS39530 James Parker
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
81.31.76.114 AS12519 FastNet International Ltd 3.32ms from London, GB
87.252.58.65 AS12519 FastNet International Ltd 3.10ms from London, GB
87.252.36.104 AS12519 FastNet International Ltd 3.92ms from London, GB
81.31.73.97 AS12519 FastNet International Ltd 1.20ms from London, GB
212.42.169.188 AS12519 FastNet International Ltd 3.98ms from London, GB
87.252.39.102 AS12519 FastNet International Ltd 2.80ms from London, GB
87.252.42.94 AS12519 FastNet International Ltd 3.43ms from London, GB
87.252.53.126 AS12519 FastNet International Ltd 1.35ms from London, GB
82.148.51.49 AS12519 FastNet International Ltd 3.37ms from London, GB
212.42.165.241 AS12519 FastNet International Ltd 3.13ms from London, GB
212.42.181.120 AS12519 FastNet International Ltd 8.29ms from London, GB
82.148.41.80 AS12519 FastNet International Ltd 1.17ms from London, GB
2a02:13a0:1003::23 AS12519 FastNet International Ltd 7.50ms from London, GB
212.42.174.101 AS12519 FastNet International Ltd 5.18ms from London, GB
212.42.175.169 AS12519 FastNet International Ltd 1.37ms from London, GB
81.31.67.54 AS12519 FastNet International Ltd 0.53ms from London, GB
2a02:13a0:1004::1 AS12519 FastNet International Ltd 6.91ms from London, GB
87.252.33.54 AS12519 FastNet International Ltd 9.35ms from London, GB
87.252.54.30 AS12519 FastNet International Ltd 1.47ms from London, GB
212.42.167.118 AS12519 FastNet International Ltd 4.99ms from London, GB
87.252.46.4 AS12519 FastNet International Ltd 1.77ms from London, GB
87.252.44.67 AS12519 FastNet International Ltd 3.29ms from London, GB
212.42.179.53 AS12519 FastNet International Ltd 1.16ms from London, GB
82.148.63.222 AS12519 FastNet International Ltd 0.63ms from London, GB
82.148.55.201 AS12519 FastNet International Ltd 1.33ms 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
44.224.214.167 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
24.60.184.71 AS7922 Comcast Cable Communications, LLC 6.09ms from Boston, US
50.121.124.119 AS5650 Frontier Communications of America, Inc. 5.50ms from Chicago, US
52.15.211.231 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
79.246.119.135 AS3320 Deutsche Telekom AG 6.88ms from Frankfurt am Main, DE
195.22.209.103 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.37ms from Milan, IT
152.234.79.39 AS26599 TELEFÔNICA BRASIL S.A 3.44ms from Osasco, BR
187.22.5.55 AS28573 Claro NXT Telecomunicacoes Ltda 7.50ms from Osasco, BR
151.75.108.55 AS1267 WIND TRE S.P.A. 4.62ms from Rome, IT
32.221.188.23 AS46690 Southern New England Telephone Company and SNET America, Inc. 3.55ms from Secaucus, US
65.92.172.135 AS577 Bell Canada 5.43ms from Toronto, CA
84.241.86.183 AS15600 Quickline AG 11.00ms from Zuerich, CH
98.164.68.39 AS22773 Cox Communications Inc. 15.26ms from Dallas, US
27.117.195.55 AS9756 SK Broadband Co Ltd 2.49ms from Incheon, KR
87.6.123.23 AS3269 Telecom Italia S.p.A. 5.89ms from Milan, IT
118.60.112.199 AS4766 Korea Telecom 3.38ms from Seoul, KR
115.238.137.39 AS4134 CHINANET BACKBONE 8.01ms from Shanghai, CN
134.108.69.23 AS553 BelWue-Koordination 4.01ms from Zuerich, CH
66.78.173.167 AS18474 Aeneas Internet Services 12.57ms from Chicago, US
117.207.204.71 AS9829 National Internet Backbone 16.00ms from Delhi, IN
54.155.18.167 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
20.199.220.215 AS8075 Microsoft Corporation 0.68ms from Geneve, CH
24.228.66.231 AS6128 Cablevision Systems Corp. 7.51ms from New York City, US
35.181.70.23 AS16509 Amazon.com, Inc. 0.14ms from Paris, FR
201.215.46.87 AS22047 VTR BANDA ANCHA S.A. 1.32ms from Santiago, CL

Traceroute

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

$
traceroute -a -n -q1 87.252.55.50
traceroute to 87.252.55.50 (87.252.55.50): 64 hops max, 52 byte packets
1 [AS136258] 45.154.205.1 11.708 ms
2 *
3 [] 5.57.80.120 0.925 ms
4 [AS12519] 87.252.55.50 1.325 ms
Measurement taken from IPinfo ProbeNet in London, 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 AS12519 at robtex.

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