mx.isycorp.org - robtex.com
mx.isycorp.org
| DNSSEC | ⚠️ Not signed | ||||||
isycorp.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:418e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a3e7🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.65.142Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.231🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dean.ns.cloudflare.com ⭐ | ||||||
| NS | martha.ns.cloudflare.com | ||||||
| MX | smtp.swen-net.it ⭐ | ||||||
| TXT | v=spf1 +ip4:82.180.56.35 +ip4:93.63.189.149 +ip4:82.180.56.39/32 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.65.142, 172.67.163.231 | ||||||
| IPv6 hints | 2606:4700:3031::6815:418e, 2606:4700:3035::ac43:a3e7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com | ||||||
| SOA | dean.ns.cloudflare.comdns@cloudflare.com serial=2410287531 | ||||||
PTR for
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A79.61.31.2462020-01-08 → 2020-01-08 · 3 obs
● 2020-01-08 12:14:30
○ 2026-03-31 18:30:44
○ 2026-07-31 05:38:12
○ 2026-03-31 18:30:44
○ 2026-07-31 05:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| isycorp.org | martha.ns.cloudflare.com, dean.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.153
NS records: martha.ns.cloudflare.com, dean.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isycorp.org (unsigned zone)
⏱️ Timing
Total: 195ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|