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| Announced By | |||
|---|---|---|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
| AS16399 | First Communications LLC | 209.170.160.0/20  | First Communications LLC |
| Matching Delegations | |||
|---|---|---|---|
| Registry | Status | Prefix | CC |
| arin | allocated | 209.170.160.0/20 | US  |
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Found 1000 records.
Results truncated.
Certificate Transparency Statistics
Total Certificates: 0
Total Domains: 0
Query Time: N/A
Certificates with Domains that map to IPs within 209.170.160.0/20
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.
RADB
route: 209.170.160.0/20 origin: AS16399 descr: FirstComm IL mnt-by: MAINT-AS2707 changed: netopssa@firstcomm.com 20190708 #22:57:40Z source: RADB last-modified: 2023-11-13T15:56:44Z
RADB
route: 209.170.160.0/20 descr: RR-RC-FirstComm-Central origin: AS2707 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: publicipaddressing@charter.com mnt-by: MAINT-RR changed: PublicIPAddressing@charter.com 20260709 # 15:55 GMT source: RADB last-modified: 2026-07-09T15:55:13Z
RADB
route: 209.170.160.0/20 descr: AS21653 proxy-registered route by Cogent origin: AS21653 remarks: Proxy-registered route object remarks: for Cogent customer notify: neteng@cogentco.com mnt-by: MAINT-AS174 changed: neteng@cogentco.com 20031230 source: RADB last-modified: 2023-11-13T15:39:34Z
REALTIME
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REALTIME
209.170.160.0/20 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|---|---|---|---|
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|---|---|---|---|---|
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