mail.techpack.com.pl - dns.ninja
mail.techpack.com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.187.53.243🇵🇱 ARTNET5.187.53.0/24 | ||||||
| PTR | si1.sellingo.pl | ||||||
techpack.com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:b003🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3012🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.48.18Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.3🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cruz.ns.cloudflare.com ⭐ | ||||||
| NS | julio.ns.cloudflare.com | ||||||
| MX | mail.techpack.com.pl ⭐ | ||||||
| TXT | v=spf1 a mx include:spf.ex4.pl -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.48.18, 172.67.176.3 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b003, 2606:4700:3037::6815:3012 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | cruz.ns.cloudflare.comdns@cloudflare.com serial=2409604690 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A5.187.53.2432026-07-10 → 2026-08-03 · 3 obs
○ 2015-12-28 17:42:16
● 2026-07-10 19:44:12
● 2026-08-03 21:21:38
● 2026-07-10 19:44:12
● 2026-08-03 21:21:38
○A94.23.95.442015-11-06 → 2015-11-06 · 3 obs
● 2015-11-06 23:20:58
○ 2015-12-28 17:42:16
○ 2026-08-03 21:21:38
○ 2015-12-28 17:42:16
○ 2026-08-03 21:21:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, j-dns.pl, a-dns.pl, d-dns.pl... | - |
| techpack.com.pl | cruz.ns.cloudflare.com, julio.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.88
NS records: cruz.ns.cloudflare.com, julio.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techpack.com.pl (unsigned zone)
⏱️ Timing
Total: 309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.187.53.243 |
Analysis
Mail Server Role
Mail for techpack.com.pl is routed through the mail server mail.techpack.com.pl.
IP Addresses
mail.techpack.com.pl has exactly one IP address — 5.187.53.243.
firmaibs.pl, mail.ewex24.pl, mail.dermasilk.pl plus two other host names have IP numbers in common with mail.techpack.com.pl.