爬虫识别支持 IPv6 地址访问 了解详情
AS786 公布的 IPv4 前缀
| IPv4 地址段 | 描述 | IP 数量 |
|---|---|---|
| 45.86.170.0/24 | None | 256 |
| 45.88.80.0/23 | None | 512 |
| 46.254.200.0/21 | Welsh Government | 2048 |
| 81.87.0.0/16 | Jisc Services Limited | 65536 |
| 85.12.64.0/18 | East of England Broadband Network PLC | 16384 |
| 89.207.208.0/21 | Jisc Services Limited | 2048 |
| 92.245.224.0/19 | Welsh Government | 8192 |
| 128.16.0.0/16 | University College London | 65536 |
| 128.40.0.0/16 | University College London | 65536 |
| 128.41.0.0/18 | None | 16384 |
| 128.86.0.0/16 | JANET Aggregate | 65536 |
| 128.232.0.0/16 | University of Cambridge Computer Laboratory | 65536 |
| 128.240.0.0/16 | University of Newcastle upon Tyne | 65536 |
| 128.243.0.0/16 | The University of Nottingham | 65536 |
| 129.11.0.0/16 | University of Leeds | 65536 |
| 129.12.0.0/16 | University of Kent | 65536 |
| 129.31.0.0/16 | Imperial College of Science, Technology and Medicine | 65536 |
| 129.67.0.0/16 | Oxford University | 65536 |
| 129.169.0.0/16 | University of Cambridge | 65536 |
| 129.215.0.0/16 | The Edinburgh University | 65536 |
| 129.234.0.0/16 | University of Durham | 65536 |
| 130.88.0.0/16 | The University of Manchester Local Area Network | 65536 |
| 130.159.0.0/16 | University of Strathclyde | 65536 |
| 130.209.0.0/16 | University of Glasgow | 65536 |
| 130.246.0.0/16 | Science and Technology Facilites Council | 65536 |
| 131.111.0.0/16 | University of Cambridge | 65536 |
| 131.227.0.0/16 | University of Surrey | 65536 |
| 131.231.0.0/16 | Loughborough University | 65536 |
| 131.251.0.0/16 | Cardiff University | 65536 |
| 134.36.0.0/16 | University of Dundee | 65536 |
| 134.83.0.0/16 | Brunel University London | 65536 |
| 134.151.0.0/16 | Aston Triangle | 65536 |
| 134.219.0.0/16 | Royal Holloway and Bedford New College | 65536 |
| 134.220.0.0/16 | University of Wolverhampton | 65536 |
| 134.225.0.0/16 | University of Reading | 65536 |
| 136.148.0.0/16 | 103 Borough Road | 65536 |
| 136.156.0.0/19 | European Centre for Medium-Range Weather Forecasts | 8192 |
| 136.156.82.0/24 | None | 256 |
| 136.156.88.0/22 | European Centre for Medium-Range Weather Forecasts | 1024 |
| 136.156.160.0/21 | European Centre for Medium-Range Weather Forecasts | 2048 |
| 136.156.176.0/21 | None | 2048 |
| 137.44.0.0/16 | Swansea University | 65536 |
| 137.50.0.0/16 | University of Aberdeen, UK | 65536 |
| 137.73.0.0/16 | King\'s College London | 65536 |
| 137.108.0.0/16 | Open University | 65536 |
| 137.195.0.0/16 | Heriot-Watt University | 65536 |
| 137.222.0.0/16 | University of Bristol | 65536 |
| 137.253.0.0/16 | University of London | 65536 |
| 138.38.0.0/16 | University of Bath | 65536 |
| 138.40.0.0/16 | City, University of London | 65536 |
| 138.250.0.0/15 | None | 131072 |
| 138.253.0.0/16 | University of Liverpool (NET-LIVNET) | 65536 |
| 139.133.0.0/16 | University of Aberdeen | 65536 |
| 139.153.0.0/16 | University of Stirling | 65536 |
| 139.166.0.0/16 | UK Research and Innovation | 65536 |
| 139.184.0.0/16 | University of Sussex | 65536 |
| 139.184.0.0/17 | None | 32768 |
| 139.184.128.0/17 | None | 32768 |
| 139.222.0.0/16 | University Plain | 65536 |
| 140.97.0.0/16 | 16 Goulston St | 65536 |
| 141.163.0.0/17 | University of Plymouth | 32768 |
| 141.170.64.0/19 | (aq) networks limited | 8192 |
| 141.170.96.0/22 | None | 1024 |
| 141.170.100.0/23 | None | 512 |
| 141.241.0.0/16 | Kingston University | 65536 |
| 143.52.0.0/15 | None | 131072 |
| 143.117.0.0/16 | Queens University Belfast | 65536 |
| 143.167.0.0/16 | University of Sheffield | 65536 |
| 143.210.0.0/16 | University of Leicester | 65536 |
| 143.234.0.0/16 | Scottish Agricultural & Biological Research Institutes | 65536 |
| 144.32.0.0/16 | University of York | 65536 |
| 144.82.0.0/16 | The Bloomsbury Computing Consortium | 65536 |
| 144.124.0.0/16 | Aberystwyth University | 65536 |
| 144.173.0.0/16 | University of Exeter | 65536 |
| 146.87.0.0/16 | University of Salford | 65536 |
| 146.97.0.0/16 | Jisc Services Limited | 65536 |
| 146.169.0.0/16 | Imperial College of Science, Technology and Medicine | 65536 |
| 146.176.0.0/16 | Edinburgh Napier University | 65536 |
| 146.179.0.0/16 | Imperial College of Science, Technology and Medicine | 65536 |
| 146.191.0.0/16 | University of The West Of Scotland | 65536 |
| 146.227.0.0/16 | De Montfort University | 65536 |
| 147.143.0.0/16 | University of Wales Bangor | 65536 |
| 147.188.0.0/16 | The University of Birmingham | 65536 |
| 147.197.0.0/16 | University of Hertfordshire | 65536 |
| 148.79.0.0/16 | Daresbury Laboratory Site Network | 65536 |
| 148.88.0.0/16 | University of Lancaster | 65536 |
| 148.197.0.0/16 | ISO | 65536 |
| 149.155.0.0/16 | Biotechnology And Biological Science Research Council | 65536 |
| 149.170.0.0/16 | Manchester Metropolitan University | 65536 |
| 150.204.0.0/16 | Liverpool John Moores University | 65536 |
| 152.71.0.0/16 | Nottingham Trent University | 65536 |
| 152.78.0.0/16 | University of Southampton | 65536 |
| 152.105.0.0/16 | University of Teesside | 65536 |
| 155.198.0.0/16 | Imperial College of Science, Technology and Medicine | 65536 |
| 155.245.0.0/16 | University of Essex | 65536 |
| 157.140.0.0/16 | Natural History Museum | 65536 |
| 157.228.0.0/16 | University of Sunderland | 65536 |
| 158.94.0.0/16 | Middlesex University | 65536 |
| 158.125.0.0/16 | Loughborough University | 65536 |
| 158.143.0.0/16 | London School of Economics and Political Science | 65536 |
| 158.223.0.0/16 | Goldsmiths, University of London | 65536 |
| 159.86.0.0/16 | Welsh Government | 65536 |
| 159.86.128.0/18 | UK PSBA NETWORK WALES | 16384 |
| 160.5.0.0/16 | University of Keele | 65536 |
| 160.9.0.0/16 | Leeds Beckett University | 65536 |
| 161.73.0.0/16 | Oxford Brookes University | 65536 |
| 161.74.0.0/16 | University of Westminster | 65536 |
| 161.76.0.0/16 | University of East London | 65536 |
| 161.112.0.0/16 | The University of Huddersfield | 65536 |
| 163.1.0.0/16 | Oxford University | 65536 |
| 163.119.0.0/16 | London Business School | 65536 |
| 163.167.0.0/16 | London Metropolitan University | 65536 |
| 164.11.0.0/16 | University of the West of England, Bristol | 65536 |
| 185.193.232.0/24 | None | 256 |
| 185.255.108.0/22 | Imperial College of Science, Technology and Medicine | 1024 |
| 192.12.72.0/24 | University of London | 256 |
| 192.18.195.0/24 | Medical Research Council - Cognition and Brain Sciences Unit | 256 |
| 192.35.172.0/24 | University of the West of England, Bristol | 256 |
| 192.41.103.0/24 | The Edinburgh University | 256 |
| 192.41.104.0/21 | The Edinburgh University | 2048 |
| 192.41.112.0/20 | None | 4096 |
| 192.41.128.0/22 | None | 1024 |
| 192.68.153.0/24 | Imperial College at Northwick Park Hospital | 256 |
| 192.76.6.0/23 | None | 512 |
| 192.76.8.0/21 | None | 2048 |
| 192.76.16.0/20 | None | 4096 |
| 192.76.32.0/22 | Oxford University | 1024 |
| 192.82.153.0/24 | Medical Research Council | 256 |
| 192.84.5.0/24 | University of Cambridge | 256 |
| 192.84.75.0/24 | The University of Manchester | 256 |
| 192.84.76.0/22 | None | 1024 |
| 192.84.80.0/22 | None | 1024 |
| 192.84.212.0/24 | The Crystallography Department | 256 |
| 192.88.9.0/24 | Aberystwyth University | 256 |
| 192.94.235.0/24 | Glyndwr University | 256 |
| 192.100.78.0/24 | Science and Technology Facilities Council | 256 |
| 192.107.168.0/24 | Medical Research Council | 256 |
| 192.108.120.0/24 | Royal Observatory Edinburgh | 256 |
| 192.124.46.0/24 | London School of Economics and Political Science | 256 |
| 192.133.244.0/24 | University of Reading | 256 |
| 192.149.111.0/24 | Imperial College of Science, Technology and Medicine | 256 |
| 192.150.184.0/24 | The University of Manchester | 256 |
| 192.153.213.0/24 | University of Cambridge | 256 |
| 192.156.162.0/24 | Imperial College of Science, Technology and Medicine | 256 |
| 192.160.194.0/24 | University of Ulster | 256 |
| 192.171.128.0/18 | None | 16384 |
| 192.171.139.0/24 | UK Research and Innovation | 256 |
| 192.171.192.0/21 | None | 2048 |
| 192.173.1.0/24 | University of Northumbria at Newcastle | 256 |
| 192.173.2.0/23 | The whole IPv4 address space | 512 |
| 192.173.4.0/24 | University of Northumbria at Newcastle | 256 |
| 192.173.128.0/21 | University of Brighton | 2048 |
| 192.188.157.0/24 | 192.188.157.0/24 | 256 |
| 192.188.158.0/24 | None | 256 |
| 192.190.201.0/24 | Brownberrie Lane | 256 |
| 192.190.202.0/24 | None | 256 |
| 192.195.42.0/23 | University of Ulster | 512 |
| 192.195.105.0/24 | Imperial College of Science, Technology and Medicine | 256 |
| 192.195.116.0/23 | Imperial College of Science, Technology and Medicine | 512 |
| 192.195.118.0/24 | Imperial College of Science, Technology and Medicine | 256 |
| 193.1.0.0/24 | None | 256 |
| 193.32.22.0/24 | District Services | 256 |
| 193.37.225.0/24 | Science Research Foundation | 256 |
| 193.37.240.0/21 | University of Greenwich | 2048 |
| 193.38.143.0/24 | South Essex College of Further and Higher Education | 256 |
| 193.39.80.0/21 | Imperial College Healthcare NHS Trust | 2048 |
| 193.39.172.0/22 | Gwynedd County Council | 1024 |
| 193.39.212.0/24 | University of London | 256 |
| 193.60.0.0/14 | Jisc Services Limited | 262144 |
| 193.62.60.0/22 | None | 1024 |
| 193.107.116.0/22 | Bedford Borough Council | 1024 |
| 193.130.15.0/24 | National Library of Scotland | 256 |
| 193.133.28.0/23 | Chichester College Group | 512 |
| 193.138.86.0/24 | Traffic Wales | 256 |
| 194.32.32.0/20 | Imperial College Healthcare NHS Trust | 4096 |
| 194.35.93.0/24 | Ravensbourne | 256 |
| 194.35.186.0/24 | GL Industrial Services UK Ltd trading as GL Noble Denton part of the Germanischer Lloyd group | 256 |
| 194.35.192.0/19 | University of the Highlands and Islands | 8192 |
| 194.35.241.0/24 | Norwich University of the Arts | 256 |
| 194.36.1.0/24 | University of Glasgow | 256 |
| 194.36.2.0/23 | The University of Manchester | 512 |
| 194.36.121.0/24 | University of Greenwich | 256 |
| 194.36.152.0/21 | Halesowen College | 2048 |
| 194.60.218.0/24 | None | 256 |
| 194.66.0.0/16 | Jisc Services Limited | 65536 |
| 194.80.0.0/14 | Jisc Services Limited | 262144 |
| 195.194.0.0/15 | None | 131072 |
| 212.121.0.0/19 | Jisc Services Limited | 8192 |
| 212.121.192.0/19 | Jisc Services Limited | 8192 |
| 212.219.0.0/16 | Jisc Services Limited | 65536 |
| 77.241.76.0/22 | University College London | 1024 |
| 83.138.32.0/21 | Jisc Services Limited | 2048 |
| 87.33.80.0/24 | None | 256 |
| 136.206.217.0/24 | Campus Ethernet | 256 |
| 193.1.10.0/24 | National Research and Education Network | 256 |
| 87.35.230.0/24 | Broadband for Schools project | 256 |
| 137.43.132.0/24 | University College Dublin | 256 |
| 193.1.193.0/24 | National Research and Education Network | 256 |
| 87.39.249.0/24 | None | 256 |
| 87.44.44.0/24 | HEAnet hosted Moodle infrastructure | 256 |
| 163.119.0.0/17 | London Business School | 32768 |
| 87.32.138.0/24 | Broadband for Schools project | 256 |
| 87.33.154.0/24 | Broadband for Schools project | 256 |
| 87.39.128.0/24 | School Broadband Connection ID 2618 | 256 |
| 87.41.214.0/24 | Broadband for Schools project | 256 |
| 87.38.107.0/24 | None | 256 |
| 143.239.2.0/24 | None | 256 |
| 87.41.180.0/24 | None | 256 |
| 192.88.10.0/24 | Aberystwyth University | 256 |
| 193.1.247.0/24 | None | 256 |
| 87.39.174.0/24 | Broadband for Schools project | 256 |
| 193.62.0.0/24 | Edge Hill University | 256 |
| 193.62.1.0/24 | Edge Hill University | 256 |
| 193.62.2.0/24 | Edge Hill University | 256 |
| 193.62.3.0/24 | Edge Hill University | 256 |
| 193.62.4.0/24 | Edge Hill University | 256 |
| 193.62.5.0/24 | Edge Hill University | 256 |
| 193.62.6.0/24 | Edge Hill University | 256 |
| 193.62.7.0/24 | Edge Hill University | 256 |
| 193.62.8.0/24 | Edge Hill University | 256 |
| 193.62.9.0/24 | Edge Hill University | 256 |
| 193.62.10.0/24 | Edge Hill University | 256 |
| 193.62.11.0/24 | Edge Hill University | 256 |
| 193.62.13.0/24 | Edge Hill University | 256 |
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