Data as of Nov 7, 2026
143.208.243.0/24
No anonymizer space · no proxy exits in 30 daysW H dos Anjos Menezes
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 143.208.242.0/23 since Jul 2022 | AS61750 | Residential | |
| 143.208.240.0/22 since Jul 2022 | AS61750 | Residential |
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 |
|---|---|---|---|---|---|---|
| 143.208.240.0/22 | 1,024 | 267685 | W H dos Anjos Menezes (07277107000120) | allocated | Nov 5, 2015 | obertogois@ |
Network & registry
Origin network
AS61750
BR
- Name
- W H dos Anjos Menezes
- Type
- Internet provider
- Registered
- Aug 12, 2014
- Domain
- multiinformatica.net
- Website
- www.multiinformatica.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2016
- Current origin since
- Feb 2019 · 7.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2019
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.208.240.0/22 | AS61750 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- 267685
- Registrant
- W H dos Anjos Menezes
- Registrant country
- BR
- Organization
- Not stated by the registry
- Created
- Nov 5, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 5, 2015
- Status
- assigned