ceisc.com.br was registered with whois.registro.br on 10 May 2015 and is hosted on AS16509 Amazon.com Inc. in Brazil. Its SSL certificate from Corporation Service Company expired on 1 Jun 2025. WOT's community rates its safety excellent (80/100).
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
41 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| cdisc.lol | Typo | 12 Oct 2026 | Checking… | Report → |
| crisc.top | Typo | 7 Oct 2026 | Checking… | Report → |
| ceidc.cn | Typo | 5 Oct 2026 | Checking… | Report → |
| csisc.net.cn | Typo | 19 Sept 2026 | Checking… | Report → |
| cisc.uk.com | Typo | 8 Nov 2026 | Checking… | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is ceisc.com.br’s name taken on other extensions?
Every IP address ceisc.com.br resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| ceisc.com.br | 52.67.170.203 | 60 |
| ceisc.com.br | 54.233.221.169 | 60 |
| ceisc.com.br | 54.233.66.101 | 60 |
| Host | Mail server | TTL |
|---|---|---|
| ceisc.com.br | 0 ceisc-com-br.mail.protection.outlook.com | 3600 |
| Host | Name server | TTL |
|---|---|---|
| ceisc.com.br | ns-1444.awsdns-52.org | 21600 |
| ceisc.com.br | ns-1793.awsdns-32.co.uk | 21600 |
| ceisc.com.br | ns-67.awsdns-08.com | 21600 |
| ceisc.com.br | ns-867.awsdns-44.net | 21600 |
| Host | Text | TTL |
|---|---|---|
| ceisc.com.br | "9679a155ead03e36d8ccbe850c8987" | 300 |
| ceisc.com.br | "google-site-verification=nf75m3d5lFjECBwYuw16SC_AkELGJMGgjkTOxp7u4IM" | 300 |
| ceisc.com.br | "v=spf1 include:sendinblue.ceisc.com.br include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all" | 300 |
| Host | Start of authority | TTL |
|---|---|---|
| ceisc.com.br | ns-67.awsdns-08.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | 900 |
No reviews yet. Used ceisc.com.br? Be the first to say how it went.
Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
WOT's community rates ceisc.com.br excellent for safety (80/100). Its SSL certificate expired on 1 Jun 2025. See Security →
ceisc.com.br is registered through whois.registro.br. The owner's details are hidden by a privacy service in the public WHOIS record. See WHOIS →
The registration expires on 10 May 2030 — in 3 years. See Overview →
ceisc.com.br was registered on 10 May 2015, making it 11 years old. See Overview →
ceisc.com.br is served from 3 IP addresses, mainly on AS16509 Amazon.com Inc. in Brazil. See Hosting →
Raw registry data for ceisc.com.br. May be redacted by privacy services.
% Copyright (c) Nic.br % The use of the data below is only permitted as described in % full by the Use and Privacy Policy at https://registro.br/upp , % being prohibited its distribution, commercialization or % reproduction, in particular, to use it for advertising or % any similar purpose. % 2024-06-01T01:46:09-03:00 - IP: 38.137.4.82 domain: ceisc.com.br owner: CEISC Cursos Preparat�rios LTDA owner-c: NKAMM tech-c: NKAMM nserver: ns-67.awsdns-08.com nsstat: 20240531 AA nslastaa: 20240531 nserver: ns-1444.awsdns-52.org nsstat: 20240531 AA nslastaa: 20240531 nserver: ns-867.awsdns-44.net nsstat: 20240531 AA nslastaa: 20240531 nserver: ns-1793.awsdns-32.co.uk nsstat: 20240531 AA nslastaa: 20240531 saci: yes created: 20150511 #14157763 changed: 20220718 expires: 20300511 status: published nic-hdl-br: NKAMM person: NIDAL KHALIL AHMAD MOHAMAD MAHMUD created: 20220614 changed: 20230331 % Security and mail abuse issues should also be addressed to % cert.br, http://www.cert.br/ , respectivelly to cert@cert.br % and mail-abuse@cert.br % % whois.registro.br accepts only direct match queries. Types % of queries are: domain (.br), registrant (tax ID), ticket, % provider, CIDR block, IP and ASN.
The first response from http://www.ceisc.com.br, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with ceisc.com.br. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
Found in public certificate transparency logs.
Searching the certificate transparency logs… This can take up to a minute.
When the site first appeared, and what has changed since.
We record what changes from the next time this report is refreshed.