sandmaster-technology.com - robtex.com
sandmaster-technology.com
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=1775017297 | ||||||
Subdomains
mail.sandmaster-technology.com |
Same first word
sandmaster-technology.com |
DNS History
9 records (5 active, 4 former)
●NSdns1.ewdns.ch2015-11-11 → 2026-04-01 · 3 obs
● 2015-11-11 04:20:48
● 2026-04-01 04:29:42
●NSdns2.ewdns.ch2015-11-11 → 2026-04-01 · 3 obs
● 2015-11-11 04:20:48
● 2026-04-01 04:29:42
●NSdns3.ewdns.ch2015-11-11 → 2026-04-01 · 3 obs
● 2015-11-11 04:20:48
● 2026-04-01 04:29:42
○NSns.everyware.ch2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 04:20:48
○ 2026-04-01 04:29:42
○NSns2.everyware.ch2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 04:20:48
○ 2026-04-01 04:29:42
○MXmail.wuelser.net2015-06-24 → 2019-03-02 · 4 obs
● 2019-03-02 09:48:08
○ 2026-03-06 09:37:32
○ 2026-04-01 04:29:42
●MXsandmastertechnology-com02e.mail.protection.outlook.com2026-03-06 → 2026-04-01 · 3 obs
● 2026-03-06 09:37:32
● 2026-04-01 04:29:42
●A149.126.6.252019-03-02 → 2026-04-01 · 3 obs
● 2019-03-02 09:48:08
● 2026-04-01 04:29:42
○A212.71.111.552015-06-24 → 2017-01-08 · 4 obs
● 2017-01-08 04:10:02
○ 2019-03-02 09:48:08
○ 2026-04-01 04:29:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sandmaster-technology.com | dns1.ewdns.ch, dns2.ewdns.ch, dns3.ewdns.ch | - |
✅ Authoritative Response
Server:144.76.154.48
NS records: dns1.ewdns.ch, dns2.ewdns.ch, dns3.ewdns.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sandmaster-technology.com (unsigned zone)
⏱️ Timing
Total: 798ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.6.25 |
| NS | 3 | dns2.ewdns.ch, dns3.ewdns.ch... |
| MX | 1 | sandmastertechnology-com02e.mail.protect |
| TXT | 2 | MS=ms81283917, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns1.ewdns.ch hostmaster.everyware.ch |
Analysis
Hierarchy
sandmaster-technology.com is the parent of mail.sandmaster-technology.com.
IP Addresses
sandmaster-technology.com points to IP number 149.126.6.25.
For instance, other host names trub.ch, grobag.ch, zaho.ch, www.terralog.ch and etagenbett.ch share IP numbers with sandmaster-technology.com.
Name Servers
The delegation for sandmaster-technology.com is handled by three name servers: dns1.ewdns.ch, dns2.ewdns.ch and dns3.ewdns.ch.
sandmaster-technology.com shares name servers with other domains at least partially, for example goerlitz.ch, moccia.ch, panna.ch, branche-hgt.ch and 120.71.212.in-addr.arpa.
Host names with two IPs:
dns1.ewdns.ch points to 2a00:fb01:100:48:217:71:87:114 and 217.71.87.114
dns2.ewdns.ch points to 2a00:fb01:101:3:212:71:102:42 and 212.71.102.42
dns3.ewdns.ch points to 2a01:4f8:200:2233::2 and 144.76.154.48
Mail Servers
sandmaster-technology.com is handled by a single mail server, sandmastertechnology-com02e.mail.protection.outlook.com.
Host name sandmastertechnology-com02e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.