Data as of Nov 3, 2026
70.47.0.0/16
No anonymizer space · no proxy exits in 30 daysCologix, Inc
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 70.47.50.0/23 since Jun 2025 | AS8001 | Hosting | Cologix, Inc | |
| 70.47.54.0/24 since Apr 2026 | AS8001 | Hosting | Cologix, Inc | |
| 70.47.76.0/22 since May 2025 | AS4883 | Hosting | Cologix, Inc | |
| 70.47.84.0/22 since May 2025 | AS4883 | Hosting | Cologix, Inc | |
| 70.47.210.0/24 since Jun 2025 | AS8001 | Hosting | Cologix, Inc | |
| 70.47.211.0/24 since Jun 2025 | AS8001 | Hosting | Cologix, Inc |
Network & registry
Origin network
AS8001
US
- Name
- Cologix, Inc
- Type
- Hosting
- Registered
- Aug 22, 1996
- Domain
- cologix.com
- Website
- www.cologix.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2006
- Current origin since
- Mar 2006 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8001 | RADB | Net Access Corporation | MAINT-AS8001 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 70.47.0.0/17 | AS8001 | RADB | Net Access Corporation | MAINT-AS8001 | Nov 13, 2023 |
| 70.47.48.0/20 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.48.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.49.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.52.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.53.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.55.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.55.0/24 | AS43584 | RADB | Maytech Communication | MAINT-AS8001 | Nov 13, 2023 |
| 70.47.56.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.57.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.58.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.59.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.60.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.61.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.62.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.63.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.64.0/24 | AS18499 | RADB | proxy route for Marquisnet/Hilbro by Mzima | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.88.0/24 | AS36286 | RADB | proxy route for Red Rock Colocation by MZIMA | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.94.0/24 | AS36286 | RADB | proxy route for Red Rock Colocation by MZIMA | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.95.0/24 | AS36286 | RADB | proxy route for Red Rock Colocation by MZIMA | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.100.0/24 | AS36286 | RADB | proxy route for Red Rock Colocation by MZIMA | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.101.0/24 | AS36286 | RADB | proxy route for Red Rock Colocation by MZIMA | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.102.0/24 | AS36286 | RADB | proxy route for Red Rock Colocation by MZIMA | MAINT-AS3257 | Nov 13, 2023 |
| 70.47.112.0/24 | AS19588 | RADB | Westward Networks Inc. | MAINT-AS8001 | Nov 13, 2023 |
| 70.47.139.0/24 | AS22400 | RADB | Coplanar Networks | MAINT-AS8001 | Nov 13, 2023 |
| 70.47.152.0/21 | AS8001 | RADB | Linode | MAINT-AS8001 | Nov 13, 2023 |
| 70.47.152.0/21 | AS63949 | RADB | Linode | MAINT-AS8001 | Nov 13, 2023 |
| 70.47.152.0/21 | AS63949 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Feb 23, 2017 |
| 70.47.221.0/24 | AS19588 | RADB | Westward Networks Inc. | MAINT-AS8001 | Nov 13, 2023 |
| 70.47.250.0/24 | AS19588 | RADB | Westward Networks Inc. | MAINT-AS8001 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 70.47.0.0/16
- Netname
- NAC-NETBLK08
- Registrant
- Cologix, Inc
- Organization
- Cologix, Inc (COLOG-8)
- Org address
- 1601 19th Street, Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-70-47-0-0-1
- Parent
- NET-70-0-0-0-0
- Created
- Dec 8, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 8, 2005
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-720-230-7000
- Handle
- ABUSE5526-ARIN