mail.21i.dev - robtex.com
mail.21i.dev
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.225.28.53๐ต๐ฑ CF-KRK91.225.28.0/23 | ||||||
| PTR | dedyk35.hekko.net.pl | ||||||
21i.dev
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.225.28.53๐ต๐ฑ CF-KRK91.225.28.0/23 | ||||||
| NS | ns1.hekko.net.pl โญ | ||||||
| NS | ns2.hekko.net.pl | ||||||
| MX | mail.21i.dev โญ | ||||||
| TXT | v=spf1 a mx include:spf.hekko.pl -all | ||||||
| SOA | ns1.hekko.net.plhostmaster@21i.dev 2024-01-22 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA91.225.28.532026-02-18 โ 2026-05-12 ยท 2 obs
โ 2026-02-18 02:10:02
โ 2026-05-12 06:31:32
โ 2026-05-12 06:31:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| 21i.dev | ns1.hekko.net.pl, ns2.hekko.net.pl | - |
โ Authoritative Response
Server:94.152.254.102
NS records: ns1.hekko.net.pl, ns2.hekko.net.pl
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for 21i.dev (unsigned zone)
โฑ๏ธ Timing
Total: 2465ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.225.28.53 |
Analysis
Mail Server Role
mail.21i.dev serves as the mail server for 21i.dev.
IP Addresses
mail.21i.dev points to a single IP: 91.225.28.53.
Other host names, for instance imielno.pl, dedyk35.hekko.net.pl, mail.gastromar.pl, gastromar.pl and www.esoczewki.pl share IP numbers with mail.21i.dev.