osw.pl

Complete domain intelligence: WHOIS registration, DNS records, and SSL certificate details.

Registrar
Domena.pl sp. z o.o.
Expires
June 2nd 2027
SSL
Valid
IP Address
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Domain Health
92
Healthy
Domain Diagnostic

What does this domain data mean?

WhoisJSON turns WHOIS, DNS, and SSL records into practical answers: registration status, renewal risk, email security posture, EPP restrictions, and monitoring actions.

Domain registration is valid for 361 more days

The expiration window does not look urgent based on the current WHOIS/RDAP data.

Still monitor expiration if this domain supports production services.

SSL certificate is valid

The domain currently presents a valid TLS certificate.

Use the SSL Certificate API to track validity and issuer changes.

Email security baseline detected

MX and DMARC records are present. This is a useful baseline for email security posture.

Inspect TXT records for SPF policy strength and reporting configuration.

No A or AAAA address records detected

The domain may not host a website directly, may rely on subdomains, or may be parked.

Use DNS and subdomain discovery together for a fuller attack-surface view.

Questions this lookup answers

Is osw.pl registered?

Yes. The latest lookup returned an active registration record.

When does osw.pl expire?

osw.pl expires in about 361 days, based on the current WHOIS/RDAP expiration date.

Can osw.pl receive email?

Yes. MX records are present, so the domain is configured to receive email.

Is osw.pl protected against email spoofing?

A DMARC record was found, which is a positive email-authentication signal.

Is the SSL certificate valid?

Yes. The SSL certificate is currently valid.

Get this data by API

This public page is powered by the same endpoints available to your applications.

curl "https://whoisjson.com/api/v1/whois?domain=osw.pl" \
  -H "Authorization: TOKEN=YOUR_API_KEY"
MX
SPF
DMARC
DNSSEC
SSL
Transfer lock

WHOIS Registration Data

WHOIS API
Registrar
Domena.pl sp. z o.o.
Creation Date
June 3rd 1998, 11:00:00 AM
Expiration Date
June 2nd 2027, 12:00:00 PM
Updated Date
May 26th 2026, 1:56:26 PM
Status
N/A
Name Servers
ns2.zelnet.netns1.zelnet.net

DNS Records

DNS API
MXMail Exchange Records
Priority 5sa2.zelnet.net
Priority 10sa3.zelnet.net
NSNameserver Records
ns3.zelnet.netns1.zelnet.netns2.zelnet.net
TXTText Records
v=spf1 ip4:83.238.53.203/26 ip4:83.238.53.205/26 -all
MS=BE4D6598B06B99683ED71ACD247541A531EA8CF8
20200826
SOAStart of Authority
Primary NS
ns1.zelnet.net
Hostmaster
support.zelnet.net
Serial
2026050707
Refresh
3600s
Retry
600s
Expire
1209600s
Min TTL
3600s

SSL Certificate

SSL API
Valid SSL Certificate
The connection to this domain is encrypted and the certificate is trusted.
Issuer
home.pl S.A.
Subject
*.sevenpolska.com
Valid From
March 10th 2026, 4:22:49 PM
Valid To
April 9th 2027, 12:00:00 AM
Serial Number
4DF8F1AB1584797FE576140CE495DF5F

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