sharpfox.dev - robtex.com
sharpfox.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | mail.tutanota.de ⭐ | ||||||
| A | 185.205.69.211🇺🇸 TUTA185.205.69.0/24 | ||||||
| PTR | mail.w11.tutanota.de | ||||||
| A | 185.205.69.213🇺🇸 TUTA185.205.69.0/24 | ||||||
| PTR | mail.w13.tutanota.de | ||||||
| A | 185.205.69.214🇺🇸 TUTA185.205.69.0/24 | ||||||
| PTR | mail.w14.tutanota.de | ||||||
| TXT | v=spf1 include:spf.tutanota.de -all | ||||||
| TXT | t-verify=8f8b21b144a782c0515171ceeda6c642 | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1778672539 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
3 records (3 active, 0 former)
●NSdns1.registrar-servers.com2026-10-21 → 2026-11-10 · 2 obs
● 2026-11-10 15:51:00
●NSdns2.registrar-servers.com2026-10-21 → 2026-11-10 · 2 obs
● 2026-11-10 15:51:00
●MXmail.tutanota.de2026-10-21 → 2026-11-10 · 2 obs
● 2026-11-10 15:51:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| sharpfox.dev | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharpfox.dev (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | mail.tutanota.de (pri: 10) |
| TXT | 2 | v=spf1 include:spf.tutanota.de -all, t-verify=8f8b21b144a782c0515171ceeda6c64 |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Name Servers
sharpfox.dev is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
sharpfox.dev shares its NS records with other domains, for example paycheckcrunch.com, skillscanner.in, daniellemfowler.com and two others.
The DNS delegation for sharpfox.dev at least partly coincides with that of other domains, daisymendez.co being one example.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
The sole mail server for sharpfox.dev is mail.tutanota.de.
Among the domains sharing a mail server setup with sharpfox.dev are sustainable-twin.eco, anana.su, anomaloustradingco.com and two others.
sharpfox.dev shares at least some of its mail servers with other domains, such as atencionausuario.info.
mail.tutanota.de resolves to a set of three IP numbers: 185.205.69.211, 185.205.69.213 and 185.205.69.214.