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| Announced By | |||
|---|---|---|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
| AS30600 | Metronet | 172.87.16.0/21  | Metronet |
| Matching Delegations | |||
|---|---|---|---|
| Registry | Status | Prefix | CC |
| arin | allocated | 172.87.16.0/21 | US  |
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Found 957 records.
Certificate Transparency Statistics
Total Certificates: 0
Total Domains: 0
Query Time: N/A
Certificates with Domains that map to IPs within 172.87.16.0/21
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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.
ARIN
route: 172.87.16.0/21 descr: Metronet origin: AS30600 mnt-by: MNT-CINER-3 changed: Miles.McCredie@metronetinc.com 20190828 source: ARIN
RADB
route: 172.87.16.0/21 origin: AS30600 descr: Metronet mnt-by: MAINT-AS30600 changed: miles.mccredie@metronetinc.com 20190819 #20:55:48Z source: RADB last-modified: 2025-04-30T15:00:04Z
REALTIME
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REALTIME
172.87.16.0/21 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|---|---|---|---|
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|---|---|---|---|---|
| Type | Name | ASN | IP | City |
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