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 |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:107)
| IP | Host | DateTime |
|---|---|---|
| 130.158.235.1 | sv-mailhome01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.2 | sv-home01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.3 | sv-profile01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.4 | sv-pool01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.5 | sv-opt01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.6 | sv-nas01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.7 | bsv-mailhome01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.8 | bsv-home01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.9 | bsv-profile01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.10 | bsv-pool01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.11 | bsv-opt01.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.12 | bsv-nas01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.13 | kmswsus01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.14 | sv-oldhome01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.15 | dns01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.16 | dns02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.17 | ad01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.18 | ad02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.19 | ad03.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.20 | aadconnect01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.21 | otrs.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.22 | keysv01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.23 | matlab01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.24 | spss01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.25 | mathematica01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.26 | arcgis01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.27 | autocad01.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.28 | syslog01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.29 | zabbix01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.30 | tanmatsu-toukei.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.31 | dhcp01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.32 | dhcp02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.33 | vthrii-m01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.34 | vthrii-bp01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.35 | vthrii-bp02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.36 | vthrii-bp03.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.37 | vthrii-bp04.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.38 | vthrii-bp05.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.39 | vthrii-lp01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.41 | papercut-p01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.42 | papercut-p02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.43 | papercut-p03.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.44 | papercut-p04.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.45 | guestint01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.46 | cloud-m01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.47 | ghost01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.48 | lab-rhel01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.49 | lab-ubuntu01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.50 | lab-win01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.53 | operation01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.54 | operation02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.55 | operation03.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.56 | vthrii-bp06.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.57 | sv-zengakuapp01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.58 | bsv-zengakuapp01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.62 | operation04.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.65 | vdi-ded01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.66 | vdi-ded02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.67 | vdi-ded03.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.68 | vdi-ded04.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.69 | vdi-ded05.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.70 | vdi-ded06.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.71 | vdi-ded07.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.72 | vdi-ded08.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.73 | vdi-ded09.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.74 | vdi-ded10.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.96 | icho.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.97 | ubuntu.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.98 | icho00.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.99 | icho01.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.100 | icho02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.101 | icho03.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.102 | icho04.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.103 | icho05.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.104 | icho06.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.105 | icho07.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.106 | icho08.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.107 | icho09.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.109 | physicslinux1.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.110 | physicslinux2.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.111 | mastlinux1.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.112 | mastlinux2.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.116 | icho23-adtest01.test-u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.161 | sbc-s10.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.162 | sbc-s11.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.163 | sbc-s12.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.164 | sbc-s13.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.165 | sbc-s14.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.193 | sbc-t01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.194 | sbc-t02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.195 | sbc-s01.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.196 | sbc-s02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.197 | sbc-s03.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.198 | sbc-s04.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.199 | sbc-s05.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.200 | sbc-s06.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.201 | sbc-s07.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.202 | sbc-s08.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.203 | sbc-s09.u.tsukuba.ac.jp | 2024-05-02 21:36:32 |
| 130.158.235.217 | view-con01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.225 | ldap01.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.226 | ldap02.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.227 | ldap03.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.244 | ldap.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.245 | view-con00.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.246 | remote-t.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
| 130.158.235.247 | remote-s.u.tsukuba.ac.jp | 2024-05-08 10:13:09 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30464 | 1447544862 | 971597070413458 |
Brazil
|
9008 | 88083440 | 29458528309254 |
China
|
6734 | 372608632 | 129945092302208 |
Russian Federation
|
5799 | 47618082 | 294616498564928 |
India
|
5793 | 36289312 | 24478184411136 |
Australia
|
4998 | 42362196 | 20560018020608 |
Indonesia
|
3299 | 17812992 | 1328820453376 |
United Kingdom
|
3180 | 80894116 | 32586123247616 |
Germany
|
3109 | 113872936 | 71176384872448 |
Poland
|
2507 | 19288960 | 15916763321344 |
Canada
|
2338 | 55240344 | 3519047599104 |
France
|
2286 | 77271840 | 12798062166016 |
Ukraine
|
2119 | 9694720 | 5076032552960 |
Bangladesh
|
1766 | 1913392 | 1012299595776 |
Netherlands
|
1587 | 55724720 | 26222030358016 |
Colombia
|
1481 | 17508672 | 720182714628 |
Italy
|
1298 | 52341456 | 28904219672576 |
Hong Kong
|
1272 | 17953652 | 1726481564672 |
Argentina
|
1260 | 19543776 | 18801614192640 |
Japan
|
1234 | 168135528 | 33532234956800 |