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| Announced By | |||
|---|---|---|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
| AS33667 | Comcast Cable Communications, LLC | 71.19.136.0/24   | Shawn King (Dedicated Boxes) |
| AS33651 | Comcast Cable Communications, LLC | 71.19.136.0/24 | Shawn King (Dedicated Boxes) |
| Matching Delegations | |||
|---|---|---|---|
| Registry | Status | Prefix | CC |
| arin | allocated | 71.19.128.0/20 | US  |
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No DNS Records Found.
Certificate Transparency Statistics
Total Certificates: 0
Total Domains: 0
Query Time: N/A
Certificates with Domains that map to IPs within 71.19.136.0/24
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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: 71.19.136.0/24 origin: AS33651 descr: Used by EndUser admin-c: GRINI3-ARIN tech-c: IUS-ARIN mnt-by: MNT-DCL-577 created: 2026-08-25T10:19:25Z last-modified: 2026-08-25T10:19:25Z source: ARIN
ARIN
route: 71.19.136.0/24 origin: AS33667 descr: Used by EndUser admin-c: GRINI3-ARIN tech-c: IUS-ARIN mnt-by: MNT-DCL-577 created: 2026-08-25T10:19:26Z last-modified: 2026-08-25T10:19:26Z source: ARIN
ARIN
route: 71.19.136.0/24 origin: AS55201 descr: Used by EndUser admin-c: GRINI3-ARIN tech-c: IUS-ARIN mnt-by: MNT-DCL-577 created: 2026-08-25T10:19:26Z last-modified: 2026-08-25T10:19:26Z source: ARIN
radb
route: 71.19.136.0/24 origin: AS33651 mnt-by: MAINT-AS834 descr: autogen changed: support@ipxo.com 20260825 # 12:10 GMT source: radb last-modified: 2026-08-25T12:10:40Z
radb
route: 71.19.136.0/24 origin: AS33667 mnt-by: MAINT-AS834 descr: autogen changed: support@ipxo.com 20260825 # 12:10 GMT source: radb last-modified: 2026-08-25T12:10:33Z
radb
route: 71.19.136.0/24 origin: AS55201 mnt-by: MAINT-AS834 descr: autogen changed: support@ipxo.com 20260825 # 10:33 GMT source: radb last-modified: 2026-08-25T10:32:54Z
ARIN
route: 71.19.136.0/24 origin: AS33651 descr: Used by EndUser admin-c: GRINI3-ARIN tech-c: IUS-ARIN mnt-by: MNT-DCL-577 created: 2026-08-25T10:19:25Z last-modified: 2026-08-25T10:19:25Z source: ARIN
ARIN
route: 71.19.136.0/24 origin: AS33667 descr: Used by EndUser admin-c: GRINI3-ARIN tech-c: IUS-ARIN mnt-by: MNT-DCL-577 created: 2026-08-25T10:19:26Z last-modified: 2026-08-25T10:19:26Z source: ARIN
ARIN
route: 71.19.136.0/24 origin: AS55201 descr: Used by EndUser admin-c: GRINI3-ARIN tech-c: IUS-ARIN mnt-by: MNT-DCL-577 created: 2026-08-25T10:19:26Z last-modified: 2026-08-25T10:19:26Z source: ARIN
radb
route: 71.19.136.0/24 origin: AS33651 mnt-by: MAINT-AS834 descr: autogen changed: support@ipxo.com 20260825 # 12:10 GMT source: radb last-modified: 2026-08-25T12:10:40Z
radb
route: 71.19.136.0/24 origin: AS33667 mnt-by: MAINT-AS834 descr: autogen changed: support@ipxo.com 20260825 # 12:10 GMT source: radb last-modified: 2026-08-25T12:10:33Z
radb
route: 71.19.136.0/24 origin: AS55201 mnt-by: MAINT-AS834 descr: autogen changed: support@ipxo.com 20260825 # 10:33 GMT source: radb last-modified: 2026-08-25T10:32:54Z
REALTIME
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REALTIME
71.19.136.0/24 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|---|---|---|---|
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|---|---|---|---|---|
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