Data as of Nov 4, 2026
154.6.12.0/24
No anonymizer space · no proxy exits in 30 daysOfferhost Solutions Inc · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 22, 2026
from AS46562 Performive LLC, after 2.5 years unannounced
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 |
|---|---|---|---|---|---|---|
| 154.6.0.0/16 | 65,536 | COGENT-154-6-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Feb 5, 1992 | abuse@ |
| └ 154.6.0.0/16 | 65,536 | LOGICWEB | LogicWeb Inc. (LOGIC-25) · US | Reallocated | Dec 4, 2020 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 154.
6. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Feb 5, 1992
- Legacy
- yes
- Reallocated to
- LogicWeb Inc. (LOGIC-25)
- Reallocated
- Dec 4, 2020
Origin network
AS208220
SC
- Name
- Offerhost Solutions Inc
- Type
- Hosting
- Registered
- May 19, 2025
- Domain
- offerhost.com
- Website
- offerhost.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jul 2019
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 3
- Last change of origin
- Oct 22, 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 154.6.12.0/24 | AS208220 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 154.
6. 0. 0/ 16 - Netname
- LOGICWEB
- Registrant
- LogicWeb Inc.
- Organization
- LogicWeb Inc. (LOGIC-25)
- Org address
- 55 Broadway, Greenlawn, NY, 11740
- Org country
- US
- Type
- Reallocated
- Handle
- NET-154-6-0-0-2
- Parent
- NET-154-6-0-0-1
- Created
- Dec 4, 2020
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
logicweb. com - Name
- Abuse
- Phone
- +1-347-212-5047
- Handle
- ABUSE1808-ARIN