mail.proofofdev.com - robtex.com
mail.proofofdev.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 194.53.193.136๐ต๐ฑ ITH-PL194.53.193.0/24 | ||||||
| PTR | rev1node13.kru.pl | ||||||
proofofdev.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 194.53.193.136๐ต๐ฑ ITH-PL194.53.193.0/24 | ||||||
| NS | ns1.kru.pl โญ | ||||||
| NS | ns2.kru.pl | ||||||
| MX | mail.proofofdev.com โญ | ||||||
| TXT | v=spf1 a mx ip4:194.53.193.135 ~all | ||||||
| SOA | ns1.kru.plhostmaster@proofofdev.com 2026-02-15 #3 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA194.53.193.1362026-03-16 โ 2026-03-20 ยท 2 obs
โ 2026-03-16 13:56:32
โ 2026-03-20 18:27:02
โ 2026-03-20 18:27:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| proofofdev.com | ns1.kru.pl, ns2.kru.pl | - |
โ Authoritative Response
Server: 167.235.156.239
NS records: ns1.kru.pl, ns2.kru.pl
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for proofofdev.com (unsigned zone)
โฑ๏ธ Timing
Total: 610ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.53.193.136 |
Analysis
Mail Server Role
mail.proofofdev.com is the mail server for proofofdev.com.
IP Addresses
mail.proofofdev.com points to a single IP number: 194.53.193.136.
other host names for instance mail.karbownik.net, mail.idealna.net, docieplenie-granulatem.pl, mail.niebieski.eu and mail.independent-publishing.com share IP numbers with mail.proofofdev.com.