- Network Info
- Whois
- RDAP
- DNS
- Certs
- IRR
- Propagation
- Visibility
- Routes
- Traceroute
| Announced By | |||
|---|---|---|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
| AS38641 | Osaka Sangyo University | 133.64.128.0/17  | Japan Network Information Center |
| Matching Delegations | |||
|---|---|---|---|
| Registry | Status | Prefix | CC |
| apnic | allocated | 133.0.0.0/8 | JP  |
Loading whois...
Loading...
Found 41 records.
Certificate Transparency Statistics
Total Certificates: 0
Total Domains: 0
Query Time: N/A
Certificates with Domains that map to IPs within 133.64.128.0/17
Searching certificates...
Search Results (click row for details)
| Valid From | Valid To | Status | Issuer / Serial | CT Logs | SANs | Count |
|---|
| IP | Domain |
|---|
Hostname results link to the full Cert Search surface for deeper exploration.
JPIRR
route: 133.64.128.0/17 descr: Osaka Sangyo University origin: AS38641 mnt-by: MAINT-AS2907 changed: as2907@sinet.ad.jp 20260401 source: JPIRR
REALTIME
Loading...
REALTIME
133.64.128.0/17 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|---|---|---|---|
| Loading... | ||||
Loading probes...
| Select Probe | ||||
|---|---|---|---|---|
| Type | Name | ASN | IP | City |
⏳
Results will appear here.