Data as of Nov 10, 2026
149.78.188.0/23
No anonymizer space · no proxy exits in 30 daysZapping SPA · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Recent change
New origin Jul 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.78.0.0/16 since Oct 2020 | AS174 | Internet provider | 2,656 362 always on | Cogent Communications, LLC |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 149.78.188.0/24 since Aug 2023 | AS272022 | Business | Cogent Communications, LLC | |
| 149.78.189.0/24 since Aug 2023 | AS272022 | Business | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 149.78.0.0/16 | 65,536 | COGENT-149-78-16 | Cogent Communications, LLC (COGC) · US | Direct Allocation | Jan 28, 1992 | abuse@ |
| └ 149.78.188.0/22 | 1,024 | GUIGO-CGNT-NET-2 | Guigo do Brasil marketing LTDA (C11492156) · BR | Reassigned | Jan 28, 2026 | abuse@ via COGENT-149-78-16 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 149.
78. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Jan 28, 1992
- Legacy
- yes
Origin network
AS272022
CL
- Name
- Zapping SPA
- Type
- Business
- Registered
- Dec 13, 2021
- Domain
- zapping.com
- Website
- www.zapping.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 149.78.188.0/22 | AS272022 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS272022 | RADB | Zgh Client - Proxy | MAINT-AS263702 | Jun 19, 2026 |
Whois
Registration for this announcement
- Range
- 149.
78. 188. 0/ 22 - Netname
- GUIGO-CGNT-NET-2
- Registrant
- Guigo do Brasil marketing LTDA
- Organization
- Guigo do Brasil marketing LTDA (C11492156)
- Type
- Reassigned
- Handle
- NET-149-78-188-0-1
- Parent
- NET-149-78-0-0-1
- Created
- Jan 28, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN