BGP Announced

AS CIDR Description
AS37917 130.158.0.0/16 UTINS - University of Tsukuba, JP

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:95)

IP Host DateTime
130.158.231.1 azalea1.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.2 azalea2.coins.tsukuba.ac.jp 2025-06-01 02:09:07
130.158.231.3 azalea3.coins.tsukuba.ac.jp 2025-06-01 02:09:07
130.158.231.4 azalea4.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.5 azalea5.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.6 azalea6.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.7 azalea7.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.8 azalea8.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.9 azalea9.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.10 azalea10.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.11 azalea11.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.12 azalea12.coins.tsukuba.ac.jp 2025-06-01 02:09:07
130.158.231.13 azalea13.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.14 azalea14.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.15 azalea15.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.16 azalea16.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.17 azalea17.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.18 azalea18.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.19 azalea19.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.20 azalea20.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.21 azalea21.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.22 azalea22.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.23 azalea23.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.24 azalea24.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.25 azalea25.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.26 azalea26.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.27 azalea27.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.28 azalea28.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.29 azalea29.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.30 azalea30.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.31 azalea31.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.57 lily1.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.58 lily2.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.59 lily3.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.60 lily4.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.61 lily5.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.62 lily6.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.63 lily7.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.64 lily8.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.65 lily9.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.66 lily10.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.67 lily11.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.68 lily12.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.69 lily13.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.70 lily14.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.71 lily15.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.72 lily16.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.84 violet1.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.85 violet2.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.86 violet3.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.87 violet4.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.88 violet5.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.89 violet6.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.90 violet7.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.91 violet8.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.92 violet9.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.93 violet10.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.94 violet11.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.95 violet12.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.96 violet13.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.97 violet14.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.98 violet15.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.99 violet16.coins.tsukuba.ac.jp 2025-06-01 02:09:07
130.158.231.101 jelly1.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.102 jelly2.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.103 jelly3.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.104 jelly4.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.105 jelly5.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.106 jelly6.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.107 jelly7.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.108 jelly8.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.109 jelly9.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.110 viola1.coins.tsukuba.ac.jp jelly10.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.111 viola2.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.112 viola3.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.113 viola4.coins.tsukuba.ac.jp 2025-06-01 02:09:07
130.158.231.114 viola5.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.115 viola6.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.116 viola7.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.117 viola8.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.118 viola9.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.119 viola10.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.120 viola11.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.121 viola12.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.122 viola13.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.123 viola14.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.140 viola20.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.141 viola40.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.154 pansy1.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.155 pansy2.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.156 pansy3.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.157 pansy4.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.168 pansy5.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.169 pansy5.coins.tsukuba.ac.jp 2025-06-06 06:30:05
130.158.231.170 pansy5.coins.tsukuba.ac.jp 2025-06-06 06:30:05

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168