mail.simontech.dev - dns.ninja
mail.simontech.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 137.184.113.98πΊπΈ DIGITALOCEAN137.184.112.0/20 DigitalOcean | ||||||
| PTR | cloudhost.simontech.dev | ||||||
simontech.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:ae2eπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1eedπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.30.237Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.46πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | arch.ns.cloudflare.com β | ||||||
| NS | meadow.ns.cloudflare.com | ||||||
| MX | mail.simontech.dev β | ||||||
| TXT | google-site-verification=ZRv2XHEz9vryaoQwJn67wVT9keKbEzns_-lUHaN9wck | ||||||
| TXT | v=spf1 +mx +a +ip4:178.128.8.49 +include:host.simontech.dev +include:mailgun.... | ||||||
| HTTPS | HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.30.237, 172.67.174.46 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:ae2e, 2606:4700:3037::6815:1eed | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com | ||||||
| SOA | arch.ns.cloudflare.comdns@cloudflare.com serial=2408542960 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA137.184.113.982026-02-23 β 2026-07-03 Β· 2 obs
β 2026-02-23 17:59:34
β 2026-07-03 18:52:56
β 2026-07-03 18:52:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| simontech.dev | arch.ns.cloudflare.com, meadow.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.51
NS records: arch.ns.cloudflare.com, meadow.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for simontech.dev (unsigned zone)
β±οΈ Timing
Total: 1413ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.184.113.98 |
Analysis
Mail Server Role
simontech.dev uses mail.simontech.dev as a mail server.
IP Addresses
mail.simontech.dev resolves to one IP address: 137.184.113.98.
Other hosts including mail.stech.site, mail.simon.technology and mail.simontech.me share IP addresses with mail.simontech.dev.