Data as of Nov 3, 2026
70.34.100.0/22
No anonymizer space · no proxy exits in 30 daysCologuard · space held by 4RWEB, Inc
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Aug 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 70.34.96.0/20 since Nov 2025 | AS395383 | Hosting | 4RWEB, Inc |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 70.34.96.0/20 | 4,096 | DV-DC-3 | 4RWEB, Inc (4RWEB) · US | Direct Allocation | Sep 23, 2009 | [email protected] |
| └ 70.34.100.0/24 | 256 | FIBREX-TECHNOLOGIES | unknown | — | — | — |
Network & registry
Origin network
AS395383
US
- Name
- Cologuard
- Type
- Hosting
- Registered
- Nov 19, 2025
- Domain
- colocationguard.com
- Website
- www.dataverge.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2026
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 70.34.96.0/20 | AS22418 | /24 | ARIN | Another network |
| 70.34.96.0/20 | AS395383 | /24 | ARIN | RPKI valid |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 70.34.100.0/24 | AS46450 | RADB | Proxy for FibreX Tech. | MAINT-AS46450 | Nov 13, 2023 |
| 70.34.100.0/24 | AS46450 | ARIN | 4RWEB, Inc | MNT-4RWEB | Nov 20, 2025 |
Whois
Registration for this announcement
- Range
- 70.34.96.0/20
- Netname
- DV-DC-3
- Registrant
- 4RWEB, Inc
- Organization
- 4RWEB, Inc (4RWEB)
- Org address
- 111 Town Square Place, Jersey City, NJ, 07310
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-70-34-96-0-1
- Parent
- NET-70-0-0-0-0
- Created
- Sep 23, 2009
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 23, 2009
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- NOC
- Phone
- +1-718-732-3864
- Handle
- NOC1615-ARIN