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Professorsu.com.br Summary


Professorsu.com.br was created 8 years ago. Server is located in United States, IP address 104.27.175.4.

Website Info


Creation date 2016-12-20
Expiration date 2025-12-20
Registrar Ubiratan Passos
Name servers
  1. dahlia.ns.cloudflare.com
  2. piotr.ns.cloudflare.com
IP address 104.27.175.4
Server located United States
Host name 104.27.175.4

Alexa Traffic Ranks


Global Rank n/a
Delta (90 Days) n/a
Most Popular In Country n/a
Country Rank n/a

Whois info



domain:      professorsu.com.br
owner:       Su Kei Wei
ownerid:     076.562.218-16
country:     BR
owner-c:     SUKWE
tech-c:      UBPAS2
nserver:     dahlia.ns.cloudflare.com
nsstat:      20201113 AA
nslastaa:    20201113
nserver:     piotr.ns.cloudflare.com
nsstat:      20201113 AA
nslastaa:    20201113
saci:        yes
created:     20161220 #16470185
changed:     20191008
expires:     20251220
status:      published
nic-hdl-br:  SUKWE
person:      Su Kei Wei
e-mail:      sukeiwei@gmail.com
country:     BR
created:     20161220
changed:     20171101
nic-hdl-br:  UBPAS2
person:      Ubiratan Passos
e-mail:      birapn@msn.com
country:     BR
created:     20160706
changed:     20160706

DNS Records


Host Type TTL Data
professorsu.com.br A 300 ip: 104.27.174.4
professorsu.com.br A 300 ip: 104.27.175.4
professorsu.com.br A 300 ip: 172.67.222.193
professorsu.com.br MX 300 pri: 0
target: dc-10055b0385e2.professorsu.com.br
professorsu.com.br NS 86400 target: dahlia.ns.cloudflare.com
professorsu.com.br NS 86400 target: piotr.ns.cloudflare.com
professorsu.com.br SOA 3600 mname: dahlia.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2035599899
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 3600
professorsu.com.br TXT 300 txt: v=spf1 +a +mx +ip4:63.142.252.179 +ip4:104.237.9.254 include:_spf.google.com include:spf.protection.outlook.com include:spf.sendinblue.com include:_spf.mlsend.com ~all
professorsu.com.br AAAA 300 ipv6: 2606:4700:3036::681b:ae04
professorsu.com.br AAAA 300 ipv6: 2606:4700:3036::ac43:dec1
professorsu.com.br AAAA 300 ipv6: 2606:4700:3030::681b:af04

HTTP Headers


Date: Mon, 16 Nov 2020 03:44:27 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=dcece2281e2a21a5227a3e29d56803ae21605498267; expires=Wed, 16-Dec-20 03:44:27 GMT; path=/; domain=.professorsu.com.br; HttpOnly; SameSite=Lax; Secure
X-Powered-By: PHP/7.4.12
X-Powered-By: PleskLin
X-Frame-Options: SAMEORIGIN
Link: ; rel="https://api.w.org/", ; rel="alternate"; type="application/json", ; rel=shortlink
Vary: Accept-Encoding
X-Cache-Status: STALE
CF-Cache-Status: DYNAMIC
cf-request-id: 0670c07ff20000ec62a127f000000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Jy%2F87rRQXGE5PpU0JlHabzxi08%2BVFFZ4WvEnOwhjQ5CCFrY9TZFQpHtL7Kk%2F3VguqKtfYP5VTtoaKHxcsLaki3zXNUxkWchD6IYj5YgYLzSoUyg%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 5f2e36acba9fec62-DFW
x-encoded-content-encoding: gzip

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