BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS18420 |
140.115.0.0/16
|
NCU-TW - National Central University, TW |
| AS1659 |
140.112.0.0/12
|
ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center, TW |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:139)
| IP | Host | DateTime |
|---|---|---|
| 140.115.43.1 | master.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.2 | www.chem.ncu.edu.tw | 2025-04-05 15:31:31 |
| 140.115.43.3 | bbs.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.5 | chemistry99.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.8 | TA-test.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.13 | office-a.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.17 | TA-a.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.18 | TA-b.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.27 | che027.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.28 | che028.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.29 | che029.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.50 | HMKao-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.51 | pjchu-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.52 | CKLai-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.53 | CGWu-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.54 | JLWang-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.55 | WRLi-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.56 | BCChang-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.57 | WHDing-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.59 | KHLii-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.60 | jsyang-1.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.61 | che061.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.62 | che062.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.63 | che063.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.64 | che064.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.65 | che065.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.66 | che066.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.67 | che067.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.68 | che068.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.69 | che069.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.70 | che070.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.71 | che071.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.72 | che072.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.73 | che073.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.74 | che074.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.75 | che075.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.76 | che076.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.77 | che077.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.78 | che078.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.79 | che079.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.80 | che080.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.81 | che081.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.82 | DRX200.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.83 | DSX300.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.85 | che085.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.86 | che086.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.87 | liiserv.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.88 | che088.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.89 | che089.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.90 | che090.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.91 | che091.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.92 | che092.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.93 | che093.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.94 | che094.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.95 | che095.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.96 | che096.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.110 | che110.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.111 | che111.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.112 | che112.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.113 | che113.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.114 | che114.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.115 | che115.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.116 | che116.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.117 | che117.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.118 | che118.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.119 | che119.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.120 | che120.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.121 | che121.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.122 | che122.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.123 | che123.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.124 | che124.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.125 | aml.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.126 | che126.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.127 | che127.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.128 | che128.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.129 | che129.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.130 | che130.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.131 | che131.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.132 | che132.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.133 | che133.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.134 | che134.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.135 | che135.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.136 | che136.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.137 | che137.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.138 | che138.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.139 | che139.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.140 | che140.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.141 | che141.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.142 | che142.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.143 | che143.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.145 | che145.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.146 | che146.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.147 | che147.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.148 | che148.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.149 | che149.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.150 | che150.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.152 | che152.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.153 | che153.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.154 | che154.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.155 | che155.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.156 | che156.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.157 | yang.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.158 | che158.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.159 | che159.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.160 | che160.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.161 | che161.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.162 | che162.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.163 | che163.chem.ncu.edu.tw | 2025-04-05 15:31:31 |
| 140.115.43.164 | che164.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.165 | che165.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.166 | che166.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.167 | che167.chem.ncu.edu.tw | 2025-04-05 15:31:31 |
| 140.115.43.168 | che168.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.169 | che169.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.175 | Quanta.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.176 | pauling2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.177 | ChemDNS.chem.ncu.edu.tw Alchemy.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.185 | Si-Chaperone.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.186 | Mol-Explorer.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.187 | Garfield.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.189 | pauling.chem.ncu.edu.tw | 2025-04-05 15:31:31 |
| 140.115.43.200 | ChemSICA.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.201 | ChemSA.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.217 | ai-meta.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.225 | chairman.chem.ncu.edu.tw | 2025-04-05 15:31:31 |
| 140.115.43.226 | office-b.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.237 | BCChang-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.238 | WRLi-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.239 | JLWang-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.240 | Bruker500-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.241 | Bruker500.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.243 | HMKao-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.244 | CKLai-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.245 | JSYang-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.246 | khlii-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.247 | PJChu-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.248 | SLYau-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.249 | whding-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
| 140.115.43.250 | CGWu-2.chem.ncu.edu.tw | 2025-04-10 10:32:24 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31299 | 1464271833 | 3459991642243605586 |
Brazil
|
9018 | 86337502 | 28732454637570 |
China
|
6578 | 346911652 | 147464698538864 |
India
|
5944 | 35517952 | 24457626243072 |
Russian Federation
|
5756 | 46640848 | 10667272810568 |
Indonesia
|
3560 | 17857536 | 1222154649600 |
Germany
|
3104 | 112780040 | 69582617706496 |
United Kingdom
|
3100 | 72795744 | 31014668926976 |
Australia
|
3006 | 40561456 | 20475333515008 |
Poland
|
2466 | 19516160 | 15457293964288 |
Canada
|
2433 | 54570344 | 4420633822464 |
France
|
2214 | 75333888 | 12217543427328 |
Ukraine
|
2006 | 8483328 | 5327232958464 |
Bangladesh
|
1862 | 1895168 | 904718188544 |
Netherlands
|
1597 | 52962512 | 27345703929344 |
Italy
|
1296 | 51870848 | 28616784871424 |
Argentina
|
1294 | 19703808 | 18766790787072 |
Hong Kong
|
1278 | 17769924 | 7806925275904 |
Japan
|
1266 | 159239528 | 33547046944768 |
Spain
|
1235 | 34572800 | 7530784100352 |