mail.dev.io - dns.ninja
mail.dev.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.25.48.3🇧🇬 JOBS-BG89.25.48.0/24 ITD Network - PA Address space | ||||||
| PTR | pmx02.jobs.bg | ||||||
dev.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:18f1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:dd35🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.24.241Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.53🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chad.ns.cloudflare.com ⭐ | ||||||
| NS | jo.ns.cloudflare.com | ||||||
| MX | mail.dev.io ⭐ | ||||||
| TXT | wyw71qwz1rwlvykyrsnwlxkjj6138k82 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.24.241, 172.67.221.53 | ||||||
| IPv6 hints | 2606:4700:3031::6815:18f1, 2606:4700:3037::ac43:dd35 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com | ||||||
| SOA | chad.ns.cloudflare.comdns@cloudflare.com serial=2409858813 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A89.25.48.32026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 14:56:06
● 2026-07-24 10:39:44
● 2026-07-24 10:39:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| dev.io | jo.ns.cloudflare.com, chad.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.172
NS records: jo.ns.cloudflare.com, chad.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev.io (unsigned zone)
⏱️ Timing
Total: 1331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.25.48.3 |
Analysis
Mail Server Role
Mail for dev.io is routed through the mail server mail.dev.io.
IP Addresses
mail.dev.io has exactly one IP address — 89.25.48.3.
mail.homes.bg, pmx02.jobs.bg, mail.economy.bg plus two other host names have IP numbers in common with mail.dev.io.