mail.dev4web.net - dns.ninja
mail.dev4web.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.172.186.181🇺🇸 Jacksonville216.172.184.0/22 Google | ||||||
| PTR | 216-172-186-181.unifiedlayer.com | ||||||
dev4web.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:d1ec🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:55c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.199Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.236🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | armfazh.ns.cloudflare.com ⭐ | ||||||
| NS | lia.ns.cloudflare.com | ||||||
| MX | mail.dev4web.net ⭐ | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com include:sender.zohoinvoice.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.85.199, 172.67.209.236 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:d1ec, 2606:4700:3037::6815:55c7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com | ||||||
| SOA | armfazh.ns.cloudflare.comdns@cloudflare.com serial=2406053069 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A216.172.186.1812017-02-14 → 2026-07-04 · 2 obs
● 2017-02-14 02:49:52
● 2026-07-04 06:18:16
● 2026-07-04 06:18:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dev4web.net | lia.ns.cloudflare.com, armfazh.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.185
NS records: lia.ns.cloudflare.com, armfazh.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev4web.net (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.172.186.181 |
Analysis
Mail Server Role
mail.dev4web.net serves as a mail server for dev4web.net.
IP Addresses
mail.dev4web.net points to a single IP number: 216.172.186.181.
Additional host names — cpcontacts.influxwebdesign.com, cafedraco.com, mail.alchemywebdev.com and two others — share IP numbers with mail.dev4web.net.