Alternatives to postae.com.br
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postae.com.br was registered with whois.registro.br on 27 Jul 2026 and is hosted on AS16509 in United States. Its SSL certificate from Let's Encrypt is valid until 29 Dec 2026, and the site does not support HTTP/3.
On-page basics for the homepage.
Networks cache previews — changes can take time to show.
What security vendors and the WOT community say about this domain.
0 of 5 protections set up
No SPF record: any server can send mail that claims to come from this domain.
—No key at the 12 common selectors we checked. A custom selector can’t be found from DNS alone.
—No DMARC policy: receivers aren’t told what to do with mail that fails SPF and DKIM.
—Forces encrypted delivery between mail servers.
—Shows the brand logo in supporting inboxes. Optional; needs DMARC enforcement.
—Read from the domain's public DNS records.
1 of 6 recommended headers
Forces HTTPS on future visits.
Limits where scripts can load from — the main defence against XSS.
Stops the site being framed for clickjacking.
Prevents browsers guessing file types.
Which AI crawlers this site allows, and whether it publishes an llms.txt.
From robots.txt. “Partly blocked”: kept out of some pages, not the homepage. Not every crawler follows it. llms.txt is an optional guide some sites publish for AI assistants — it is not a ranking factor.
Pages and files that show who runs the site and how it handles data.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
Internet standards that make a site faster and safer.
The path from a typed address to the final page.
136 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| postae.online | Other extension | 17 Oct 2026 | Active website | Report → |
| postae.life | Other extension | 9 Oct 2026 | Active website | Report → |
| postea.sbs | Typo | 9 Oct 2026 | Active website | Report → |
| postea.site | Typo | 26 Sept 2026 | Active website | Report → |
| postar.vip | Typo | 27 Oct 2026 | Active website | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is postae.com.br’s name taken on other extensions?
Every IP address postae.com.br resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| postae.com.br | 216.198.79.1 | 1800 |
| postae.com.br | 216.198.79.65 | 1800 |
| Host | Name server | TTL |
|---|---|---|
| postae.com.br | ns1.vercel-dns.com | 86400 |
| postae.com.br | ns2.vercel-dns.com | 86400 |
| Host | Text | TTL |
|---|---|---|
| postae.com.br | "google-site-verification=SfeM1_pJfk8CiA6VOv0F-zeZuPoDe8FSrASZzoJ6ETE" | 60 |
| Host | Policy | TTL |
|---|---|---|
| postae.com.br | 0 issue letsencrypt.org | 60 |
| postae.com.br | 0 issue pki.goog | 60 |
| postae.com.br | 0 issue sectigo.com | 60 |
| Host | Start of authority | TTL |
|---|---|---|
| postae.com.br | ns1.vercel-dns.com hostmaster.nsone.net 1785332649 43200 7200 1209600 600 | 3600 |
Other domains served from 216.198.79.65. Normal for shared hosting and CDNs.
No reviews yet. Used postae.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.
postae.com.br has no community safety rating yet. Its SSL certificate is valid until 29 Dec 2026. See Security →
postae.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 27 Jul 2027 — in 8 months. See Overview →
postae.com.br was registered on 27 Jul 2026, making it 3 months old. See Overview →
postae.com.br is served from 2 IP addresses, mainly on AS16509 in United States. See Hosting →
Raw registry data for postae.com.br. May be redacted by privacy services.
% Copyright (c) Nic.br - Use of this data is governed by the Use and % Privacy Policy at https://registro.br/upp . Distribution, % commercialization, reproduction, and use for advertising or similar % purposes are expressly prohibited. % 2026-10-29T21:02:12-03:00 - 46.203.218.11 domain: postae.com.br owner: Rubenilson Emerson owner-c: RUEME1 tech-c: RUEME1 nserver: ns1.vercel-dns.com nsstat: 20261028 AA nslastaa: 20261028 nserver: ns2.vercel-dns.com nsstat: 20261028 AA nslastaa: 20261028 saci: yes created: 20260727 #31863169 changed: 20260729 expires: 20270727 status: published nic-hdl-br: RUEME1 person: Rubenilson Emerson created: 20200510 changed: 20200510 % Security and mail abuse issues should also be addressed to cert.br, % respectivelly to [email protected] and [email protected] % % whois.registro.br only accepts exact match queries for domains, % registrants, contacts, tickets, providers, IPs, and ASNs.
The first response from http://www.postae.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 postae.com.br. Data is collected independently from public sources and some figures are estimates, provided for information only.
Controls how much of the URL is shared with other sites.
Restricts camera, microphone and other browser features.
From the homepage's response, https://postae.com.br/
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.
No changes seen since we started recording on 30 Oct 2026.