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:123)

IP Host DateTime
130.158.50.1 130158050001.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.2 130158050002.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.3 130158050003.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.4 130158050004.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.5 130158050005.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.6 130158050006.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.7 130158050007.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.8 130158050008.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.9 130158050009.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.10 130158050010.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.11 130158050011.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.12 130158050012.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.13 130158050013.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.14 130158050014.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.15 130158050015.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.16 130158050016.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.17 130158050017.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.18 130158050018.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.19 130158050019.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.20 130158050020.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.21 130158050021.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.22 130158050022.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.23 130158050023.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.24 130158050024.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.25 130158050025.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.26 130158050026.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.27 130158050027.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.28 130158050028.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.29 130158050029.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.30 130158050030.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.31 130158050031.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.32 130158050032.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.33 130158050033.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.34 130158050034.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.35 130158050035.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.36 130158050036.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.37 130158050037.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.38 130158050038.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.39 130158050039.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.40 130158050040.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.41 130158050041.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.42 130158050042.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.43 130158050043.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.44 130158050044.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.45 130158050045.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.46 130158050046.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.47 130158050047.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.48 130158050048.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.49 130158050049.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.50 130158050050.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.51 130158050051.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.52 130158050052.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.53 130158050053.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.54 130158050054.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.55 130158050055.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.56 130158050056.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.57 130158050057.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.58 130158050058.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.59 130158050059.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.60 130158050060.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.61 130158050061.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.62 130158050062.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.63 130158050063.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.64 130158050064.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.65 130158050065.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.66 130158050066.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.67 130158050067.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.68 130158050068.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.69 130158050069.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.70 130158050070.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.71 130158050071.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.72 130158050072.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.73 130158050073.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.74 130158050074.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.75 130158050075.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.76 130158050076.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.77 130158050077.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.78 130158050078.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.79 130158050079.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.80 130158050080.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.81 130158050081.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.82 130158050082.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.83 130158050083.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.84 130158050084.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.85 130158050085.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.86 130158050086.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.87 130158050087.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.88 130158050088.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.89 130158050089.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.90 130158050090.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.91 130158050091.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.92 130158050092.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.93 130158050093.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.94 130158050094.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.95 130158050095.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.96 130158050096.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.97 130158050097.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.98 130158050098.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.99 130158050099.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.100 130158050100.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.101 130158050101.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.102 130158050102.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.103 130158050103.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.104 130158050104.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.105 130158050105.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.106 130158050106.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.107 130158050107.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.108 130158050108.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.109 130158050109.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.110 130158050110.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.111 130158050111.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.112 130158050112.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.113 130158050113.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.114 130158050114.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.115 130158050115.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.116 130158050116.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.117 130158050117.ap.cc.tsukuba.ac.jp 2025-06-01 02:06:11
130.158.50.118 130158050118.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.119 130158050119.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.120 130158050120.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.121 130158050121.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.122 130158050122.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07
130.158.50.123 130158050123.ap.cc.tsukuba.ac.jp 2025-06-06 06:27:07

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