Data as of Nov 6, 2026
138.97.128.0/24
No anonymizer space · no proxy exits in 30 daysCristiano Holdefer & CIA LTDA - ME
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 138.97.128.0/22 since Feb 2023 | AS267442 | Residential | 69 19 always on |
Network & registry
Announced by
Covering announcement 138.97.128.0/23
- Prefix
- 138.97.128.0/23
- Announced by
- AS267442 Cristiano Holdefer & CIA LTDA - ME
- Type
- Residential
- RPKI
- No RPKI
- Netname
- 358150
- Registrant
- Cristiano Holdefer & CIA LTDA - ME
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS267442
BR
- Name
- Cristiano Holdefer & CIA LTDA - ME
- Type
- Internet provider
- Registered
- Aug 3, 2017
- Domain
- zappen.com.br
- Website
- zappen.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
138.97.128.0/23
Routing history
- Pattern
- Stable
- First seen
- May 2015
- Current origin since
- Mar 2020 · 6.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2020
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 138.97.128.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS267442 | ALTDB | ZAPPEN INTERNET VIA FIBRA | MAINT-AS267442 | Nov 29, 2021 |
Whois
Registration for this announcement
- Range
- 138.
97. 128. 0/ 22 - Netname
- 358150
- Registrant
- Cristiano Holdefer & CIA LTDA - ME
- Registrant country
- BR
- Organization
- Cristiano Holdefer & CIA LTDA - ME (25016832000127)
- Handle
- 138.
97. 128. 0/ 22 - Created
- Apr 27, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 27, 2015
- Status
- assigned
Report abuse
Abuse contact
- cristianoholdeferpn@
gmail. com - Name
- Cristiano Holdefer
- Handle
- CRHOL50