421.pl was registered with Aftermarket.pl Limited on 22 Jul 2025 and is hosted on AS48707 in Poland. Its SSL certificate from GoGetSSL expired on 9 Apr 2026, and the site does not support HTTP/3.
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.
378 similar domains registered in the last 90 days — possible typosquatting or phishing.
| Domain | Why it’s similar | Registered | Status | Report |
|---|---|---|---|---|
| 412.pl | Typo | 19 Sept 2026 | Checking… | Report → |
| 412.kr | Typo | 6 Oct 2026 | Checking… | Report → |
| 412.me | Typo | 5 Oct 2026 | Checking… | Report → |
| 412.ch | Typo | 2 Oct 2026 | Checking… | Report → |
| 421.rocks | Other extension | 22 Sept 2026 | Checking… | Report → |
From CubDomain's daily newly registered domains. Similar doesn't mean malicious.
Is 421.pl’s name taken on other extensions?
1 technology detected across 1 category.
Detected from headers, page source and DNS · Automatic and may be incomplete · Suggest a correction
Every IP address 421.pl resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| 421.pl | 185.253.212.22 | 12164 |
| Host | Mail server | TTL |
|---|---|---|
| 421.pl | 10 blackhole.aftermarket.pl | 300 |
| Host | Name server | TTL |
|---|---|---|
| 421.pl | ns1.aftermarket.pl | 21600 |
| 421.pl | ns2.aftermarket.pl | 21600 |
| Host | Text | TTL |
|---|---|---|
| 421.pl | "v=spf1 mx -all" | 300 |
| Host | Start of authority | TTL |
|---|---|---|
| 421.pl | ns1.aftermarket.pl kontakt.aftermarket.pl 2507221251 3600 15 86400 3600 | 21600 |
| Host | Value | TTL |
|---|---|---|
| 421.pl | 257 3 13 pOZTAorJ0VCRjlOrGmvpXAH5rVRTxX34NMpsEVpryZxJSP5PK9Ck1GxUz4DtG3uVv9tpz5agZxwScn8odwi+8A== | 3600 |
Other domains served from 185.253.212.22. Normal for shared hosting and CDNs.
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Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
421.pl has no community safety rating yet. Its SSL certificate expired on 9 Apr 2026. See Security →
421.pl is registered through Aftermarket.pl Limited. See WHOIS →
421.pl was registered on 22 Jul 2025, making it 1 year old. See Overview →
421.pl is served from 1 IP address, mainly on AS48707 in Poland. See Hosting →
We detected 1 technology, including Google Analytics. See Built with →
Raw registry data for 421.pl. May be redacted by privacy services.
DOMAIN NAME: 421.pl
registrant type: individual
nameservers: ns1.aftermarket.pl. [185.253.213.10]
ns2.aftermarket.pl. [185.253.214.10]
created: 2025.07.22 12:51:15
last modified: 2025.07.22 12:51:18
renewal date: 2026.07.22 12:51:15
option: no
dnssec: Signed
DS: 12994 13 1 CB8146EEFD18408C091DF22C7DA9F2490D1710BB
DS: 12994 13 2 617D7BB6FFE773C7FFBAE3D88E9072071FC29D53B7A634C3491F9C9E8336FA0E
DS: 12994 13 4 3133E1D6F4FF36E8DF21FD2D85E888FF7B54439DB7DD3B352DC3167EB4BEC617B1F0CF62123CC921E8AB339302A18848
REGISTRAR:
Aftermarket.pl Limited
Chytron, 3, Office 301, P.C.
1075 Nicosia
Cypr/Cyprus
Tel: +357.22761649
Fax: +357.22767543
http://www.AfterMarket.pl/contact.php
[email protected]
WHOIS database responses: https://dns.pl/en/whois
WHOIS displays data with a delay not exceeding 15 minutes in relation to the .pl Registry systemThe first response from http://www.421.pl, before any redirect: caching, server and policy headers.
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with 421.pl. 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.