BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS37917 | 133.51.0.0/16 | UTINS - University of Tsukuba, JP |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:106)
| IP | Host | DateTime |
|---|---|---|
| 133.51.140.10 | lenox-master.tulips.tsukuba.ac.jp astor-master.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.11 | lenox1.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.12 | lenox2.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.13 | lenox3.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.14 | lenox4.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.15 | lenox5.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.16 | astor001.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.17 | astor002.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.18 | astor003.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.19 | astor063.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.20 | astor005.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.21 | astor006.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.22 | astor007.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.23 | astor008.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.24 | astor009.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.25 | astor010.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.26 | astor011.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.27 | astor012.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.28 | astor013.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.29 | astor014.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.30 | astor015.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.31 | astor016.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.32 | astor017.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.33 | astor018.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.34 | astor019.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.35 | astor020.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.36 | astor021.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.37 | astor022.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.38 | astor023.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.39 | astor024.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.40 | astor025.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.41 | astor026.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.42 | astor027.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.43 | astor028.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.44 | astor029.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.45 | astor030.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.46 | astor031.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.47 | astor032.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.48 | astor033.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.49 | astor034.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.50 | astor035.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.51 | astor036.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.52 | astor037.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.53 | astor038.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.54 | astor039.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.55 | astor040.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.56 | astor041.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.57 | astor042.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.58 | astor043.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.59 | astor044.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.60 | astor045.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.61 | astor046.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.62 | astor047.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.63 | astor048.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.64 | astor049.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.65 | astor050.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.66 | astor051.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.67 | astor052.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.68 | main001.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.69 | main002.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.77 | hokusai.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.151 | director1.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.152 | director2.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.153 | inaki901.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.154 | inaki902.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.155 | inaki917.tulips.tsukuba.ac.jp inaki903.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.156 | inaki904.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.157 | inaki905.tulips.tsukuba.ac.jp inaki915.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.158 | inaki906.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.159 | inaki907.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.160 | inaki908.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.161 | inaki923.tulips.tsukuba.ac.jp inaki909.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.162 | inaki910.tulips.tsukuba.ac.jp inaki918.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
| 133.51.140.163 | inaki911.tulips.tsukuba.ac.jp inaki919.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.164 | inaki912.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.165 | inaki913.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.166 | KK-16094.tulips.tsukuba.ac.jp inaki914.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.167 | ki19128.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.168 | pressmac.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.169 | copycard.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.170 | tanyu.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.171 | libgate1.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.172 | libgate1-1.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.173 | libgate1-2.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.174 | pals-chuo1.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.175 | abc-2.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.178 | pals-chuo2.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.179 | pals-chuo3.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.180 | pals-chuo4.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.185 | naude.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.187 | chetham11.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.196 | chetham105.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.197 | chetham101.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.200 | chetham104.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.201 | lib-poly.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.202 | chotatsu.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.203 | chotatsu-admin.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.208 | chetham01.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.209 | bicknell19.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.210 | chetham109.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.243 | mu2.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.245 | peignot4.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.246 | kayser9.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.248 | kayser6.tulips.tsukuba.ac.jp | 2024-05-10 23:04:18 |
| 133.51.140.250 | kayser3.tulips.tsukuba.ac.jp | 2024-05-09 08:07:50 |
| 133.51.140.252 | kayser10.tulips.tsukuba.ac.jp | 2024-05-05 09:46:47 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30468 | 1417102226 | 971538363730322 |
Brazil
|
9009 | 87111152 | 29475003469830 |
China
|
6735 | 353664632 | 129949355419008 |
Russian Federation
|
5800 | 46453026 | 294625088499520 |
India
|
5793 | 35567136 | 24474075631616 |
Australia
|
4990 | 41043028 | 20560034797824 |
Indonesia
|
3300 | 17654272 | 1329090068480 |
United Kingdom
|
3183 | 77584804 | 32590436237312 |
Germany
|
3112 | 113135112 | 71369690972160 |
Poland
|
2506 | 18312320 | 15916763321344 |
Canada
|
2341 | 54643608 | 3519047730176 |
France
|
2288 | 76417024 | 12798066425856 |
Ukraine
|
2118 | 9196544 | 5041672945664 |
Bangladesh
|
1768 | 1833520 | 1012299595776 |
Netherlands
|
1588 | 53229616 | 26226325390848 |
Colombia
|
1481 | 17182208 | 724523884804 |
Italy
|
1299 | 51902160 | 28861336453120 |
Hong Kong
|
1275 | 17510004 | 1726481499136 |
Argentina
|
1260 | 19445504 | 18801614192640 |
Japan
|
1234 | 167359080 | 33532234956800 |