177.84.130.92
An address in Maringá, Paraná, Brazil, announced by R4 Informática Ltda (AS262586). It's an SSH server on port 22, a mail server on port 587, a DNS server on port 53, and a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Maringá
- Region
- Paraná
- Postal code
- 87000-000
- Country
- Brazil
- Continent
- South America
- Coordinates
- -23.4253, -51.9386
- Timezone
- America/Sao_Paulo
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- R4 Informática Ltda
- Domain
- r4.com.br
- Type
- ISP
- Registered in
- Brazil
- AS number
- AS262586
- Name
- R4 Informática Ltda
- Prefix
- 177.84.130.0/24
- RPKI
- Not found
- Type
- ISP
- Domain
- r4.com.br
- Registered in
- Brazil
- Name
- R4 Informática Ltda
- Network name
- R4 Informática Ltda
- Organization
- 00826021000160
- Status
- ALLOCATED
- Registry
- LACNIC
- Domain
- r4.com.br
- Abuse
- registro@r4.com.br
- Name
- Ricardo Wagner Teixeira
- registro@r4.com.br
- Address
- BR
- Network
- 177.84.128.0/22
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- Port
- 22
- Banner
- SSH-2.0-OpenSSH_9.9
- Host key
- SHA256:b229a6dfd02d580f859585adc20a48bc4694b0aa1dc38e07d53b297342379379
- Handshake
- Completed
- First seen
- 2026-08-13
- Last seen
- 2026-11-07
- Port
- 587
- Banner
- 220-cp01.r4.com.br ESMTP Exim 4.100.1 #2 Sat, 31 Oct 2026 19:38:23 -0300 220-We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail.
- Greeting
- Completed
- First seen
- 2026-08-10
- Last seen
- 2026-11-05
- Port
- 53
- Recursion
- Refused
- Response code
- 5
- Answer
- Wrong
- First seen
- 2026-08-11
- Last seen
- 2026-11-03
- 80 status
- 200
- 80 server
- Apache
- 80 seen
- 2026-08-13 to 2026-11-07
- 443 status
- 200
- 443 server
- Apache
- 443 title
- Index of /
- 443 TLS
- TLSv1.3
- 443 certificate
- stillusfaixas.com.br
- 443 issuer
- C=US, O=Let's Encrypt, CN=YR1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-12 to 2026-10-31
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