Alternatives to szn.so
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szn.so was registered with NameCheap on 25 Sept 2026 and is hosted on AS16509 in United States. Its SSL certificate from Let's Encrypt is valid until 26 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.
401 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| s2n.rest | Look-alike characters | 17 Sept 2026 | Checking… | Report → |
| 5zn.lol | Look-alike characters | 8 Sept 2026 | Checking… | Report → |
| s2n.international | Look-alike characters | 3 Sept 2026 | Checking… | Report → |
| zsn.my.id | Typo | 31 Oct 2026 | Checking… | Report → |
| szn.se | Other extension | 19 Oct 2026 | Checking… | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is szn.so’s name taken on other extensions?
Every IP address szn.so resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| szn.so | 216.150.1.1 | 1800 |
| szn.so | 216.150.1.129 | 1800 |
| Host | Name server | TTL |
|---|---|---|
| szn.so | ns1.vercel-dns.com | 86400 |
| szn.so | ns2.vercel-dns.com | 86400 |
| Host | Policy | TTL |
|---|---|---|
| szn.so | 0 issue letsencrypt.org | 60 |
| szn.so | 0 issue pki.goog | 60 |
| szn.so | 0 issue sectigo.com | 60 |
| Host | Start of authority | TTL |
|---|---|---|
| szn.so | ns1.vercel-dns.com hostmaster.nsone.net 1790542649 43200 7200 1209600 600 | 3600 |
Other domains served from 216.150.1.1. Normal for shared hosting and CDNs.
No reviews yet. Used szn.so? 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.
szn.so has no community safety rating yet. Its SSL certificate is valid until 26 Dec 2026. See Security →
szn.so is registered through NameCheap. See WHOIS →
The registration expires on 25 Sept 2027 — in 10 months. See Overview →
szn.so was registered on 25 Sept 2026, making it 1 month old. See Overview →
szn.so is served from 2 IP addresses, mainly on AS16509 in United States. See Hosting →
Raw registry data for szn.so. May be redacted by privacy services.
Domain Name: szn.so Registry Domain ID: 344197-sonic Registrar WHOIS Server: whois.namecheap.com Updated Date: 2026-09-30T12:00:06Z Creation Date: 2026-09-25T11:59:06Z Registry Expiry Date: 2027-09-25T11:59:07Z Registrar Registration Expiration Date: 2027-09-25T11:59:07Z Registrar: NameCheap Registrar IANA ID: 1068 Registrar Street Address: Street No. 4600, East Washington Street, Suite 305 Registrar City: Phoenix Registrar State: AZ Registrar Postal Code: 85034 Registrar Email: [email protected] Registrar Abuse Contact Email: [email protected] Registrar Abuse Contact Phone: +1.6613102107 Domain Status: active https://icann.org/epp#active Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: ns1.vercel-dns.com Name Server: ns2.vercel-dns.com DNSSEC: unsigned >>> Last update of WHOIS database: 2026-11-07T17:21:02.104Z <<< For more information on domain status codes, please visit https://icann.org/epp TERMS OF USE: You are not authorized to access or query our WHOIS database through the use of electronic processes that are high-volume and automated. This WHOIS database is provided by as a service to the internet community. The data is for information purposes only. We do not guarantee its accuracy. By submitting a WHOIS query, you agree to abide by the following terms of use: You agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes. The compilation, repackaging, dissemination or other use of this Data is expressly prohibited.
The first response from http://www.szn.so, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with szn.so. 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://www.szn.so/
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 7 Nov 2026.