trezorsecurity.com - robtex.com
trezorsecurity.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.251.53.175🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | static.175.53.251.148.clients.your-server.de | ||||||
| A | 148.251.53.209🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| NS | ns3.royalhost.net ⭐ | ||||||
| A | 148.251.53.175🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | static.175.53.251.148.clients.your-server.de | ||||||
| NS | ns4.royalhost.net | ||||||
| A | 148.251.53.175🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | static.175.53.251.148.clients.your-server.de | ||||||
| MX | mail.trezorsecurity.com ⭐ | ||||||
| A | 148.251.53.175🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | static.175.53.251.148.clients.your-server.de | ||||||
| A | 148.251.53.209🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | static.209.53.251.148.spacens.net | ||||||
| TXT | v=spf1 a mx ip4:148.251.53.209 ~all | ||||||
| SOA | ns3.royalhost.nethostmaster@trezorsecurity.com 2026-04-03 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778646136 | ||||||
Subdomains
www.trezorsecurity.com |
Same first word
trezorsecurity.com |
trezorsecurity.io |
DNS History
5 records (5 active, 0 former)
●NSns3.royalhost.net2026-04-05 → 2026-05-13 · 2 obs
● 2026-05-13 04:41:22
●NSns4.royalhost.net2026-04-05 → 2026-05-13 · 2 obs
● 2026-05-13 04:41:22
●MXmail.trezorsecurity.com2026-04-05 → 2026-05-13 · 2 obs
● 2026-05-13 04:41:22
●A148.251.53.1752026-04-05 → 2026-05-13 · 2 obs
● 2026-05-13 04:41:22
●A148.251.53.2092026-04-05 → 2026-05-13 · 2 obs
● 2026-05-13 04:41:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| trezorsecurity.com | ns3.royalhost.net, ns4.royalhost.net | - |
✅ Authoritative Response
Server:148.251.53.175
NS records: ns3.royalhost.net, ns4.royalhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trezorsecurity.com (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 148.251.53.209, 148.251.53.175 |
| NS | 2 | ns4.royalhost.net, ns3.royalhost.net |
| MX | 1 | mail.trezorsecurity.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:148.251.53.209 ~all |
| SOA | 1 | ns3.royalhost.net hostmaster.trezorsecur |
Analysis
Hierarchy
www.trezorsecurity.com has trezorsecurity.com as its parent.
IP Addresses
trezorsecurity.com points to two IPs: 148.251.53.175 and 148.251.53.209.
Other host names, for instance trezorservice.com, static.209.53.251.148.spacens.net, mail.fuladsk.com, coinbaseservice.com and mail.binancesecure.com share IP numbers with trezorsecurity.com.
Name Servers
Two name servers ns3.royalhost.net and ns4.royalhost.net are delegated to trezorsecurity.com.
trezorsecurity.com uses the same name server configuration as other domains, such as coinbaseservice.com, binancesecure.com, ali-tour.com, discoverdataleaks.com and trezor-service.com.
Hostnames with one IP number:
ns3.royalhost.net points to 148.251.53.175
ns4.royalhost.net points to 148.251.53.175
Hostnames pointing to 148.251.53.175: ns3.royalhost.net, ns4.royalhost.net
Mail Servers
trezorsecurity.com is handled by a single mail server, mail.trezorsecurity.com.
Host name mail.trezorsecurity.com points to IPs 148.251.53.175 and 148.251.53.209.