BGP Announced

AS CIDR Description
AS38635 133.27.0.0/16 KEIO-NET - Keio University, JP

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:36)

IP Host DateTime
133.27.18.35 kris-web1-2020.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.37 canon4d46c5.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.38 to-fu.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.43 mkg-gwe.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.44 itsp1.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.55 ko-auth.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.56 mdbl1.sfc.keio.ac.jp 2025-02-18 23:37:05
133.27.18.59 jc.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.78 jfk.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.79 domenici.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.80 fdr.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.81 g-works.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.82 klab.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.85 masui.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.90 gw.kaminari.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.105 imr.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.106 klab1.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.107 klab2.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.117 haruhito-cns.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.118 coe21-gwe.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.119 d109gw.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.126 gyazz.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.127 hondana.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.128 quickml.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.129 kris-web2-2019.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.130 kokuryod2.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.135 kokuryod7.sfc.keio.ac.jp 2025-02-18 23:37:05
133.27.18.136 klab-air.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.137 imr-hdr.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.138 kris-web2-2024.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.144 kokuryod8.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.145 kokuryod9.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.146 kokuryod10.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.149 suzuki.awa.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.150 cepheus.awa.sfc.keio.ac.jp 2025-02-15 07:18:28
133.27.18.151 suzuki-awa.awa.sfc.keio.ac.jp 2025-02-18 23:37:05

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31286 1463399193 1153567063901602402
Brazil 9044 86797232 2305871771570475008
China 6607 350275748 147525841463792
India 5910 35617792 24427601186816
Russian Federation 5754 46730184 10413599207240
Indonesia 3544 18043392 1185116061696
United Kingdom 3163 73185376 31205491671040
Germany 3129 113023496 69158134087680
Australia 3006 40890416 20539913344768
Poland 2478 18603776 15319938765824
Canada 2439 54742824 4345334990080
France 2245 75968768 12209761091584
Ukraine 2023 8583168 5125335351296
Bangladesh 1847 1876992 869016076288
Netherlands 1596 53616336 26232513103360
Italy 1297 51818112 28544022347776
Argentina 1290 19681536 18745298976768
Hong Kong 1276 17521092 7864123851520
Japan 1265 159962984 33610202546176
Spain 1231 34274816 7522192920576