Data as of Nov 5, 2026
206.42.107.0/24
No anonymizer space · no proxy exits in 30 daysProvocative Science Holdings, Inc. · space held by Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS174 Cogent Communications, LLC, after 4.1 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 206.42.0.0/16 since Apr 2021 | AS174 | Internet provider | 2,605 496 always on | Cogent Communications, LLC |
Network & registry
Origin network
AS401993
US
- Name
- Provocative Science Holdings, Inc.
- Type
- Business
- Registered
- Sep 18, 2025
- Domain
- provocative.earth
- Industry
- Community Groups and Nonprofits
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Mar 2022
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS401993 | RADB | Provocative Science Holdings, LLC | MAINT-AS6079 | May 15, 2026 |
Whois
Registration for this announcement
- Range
- 206.
42. 0. 0/ 15 - Netname
- COGENT-206-42-15
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-42-0-0-1
- Parent
- NET-206-0-0-0-0
- Created
- Jun 1, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 1, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN