mail.fw4n.com - robtex.com
mail.fw4n.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 84.247.128.150π©πͺ CONTABO84.247.128.0/20 | ||||||
| PTR | server.zmrd.qa | ||||||
fw4n.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:34a6πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:c956πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.52.166Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.201.86πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | damon.ns.cloudflare.com β | ||||||
| NS | rihana.ns.cloudflare.com | ||||||
| MX | mail.fw4n.com β | ||||||
| TXT | v=spf1 +a +mx +ip4:84.247.128.150 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.52.166, 172.67.201.86 | ||||||
| IPv6 hints | 2606:4700:3030::6815:34a6, 2606:4700:3031::ac43:c956 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=30, name=cloudflare-ech.com | ||||||
| SOA | damon.ns.cloudflare.comdns@cloudflare.com serial=2409026876 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA84.247.128.1502026-07-22 β 2026-07-23 Β· 2 obs
β 2026-07-22 06:45:12
β 2026-07-23 23:38:44
β 2026-07-23 23:38:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fw4n.com | damon.ns.cloudflare.com, rihana.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:172.64.32.244
NS records: damon.ns.cloudflare.com, rihana.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for fw4n.com (unsigned zone)
β±οΈ Timing
Total: 291ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.247.128.150 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (damon.ns.cloudflare.com, damon.ns.cloudflare.com, damon.ns.cloudflare.com...)
Analysis
Mail Server Role
fw4n.com uses mail.fw4n.com as a mail server.
IP Addresses
mail.fw4n.com resolves to one IP address: 84.247.128.150.
ns2.servware-co.com, ns1.servware-co.com, ns1.zmrd.qa and two other host names share IP numbers with mail.fw4n.com.