mastrum.com - robtex.com
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mastrum.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=1771291435 | ||||||
Up
mail.mastrum.com |
Same first word
Similar names
DNS History
15 records (9 active, 6 former)
●NSalla.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
●NSken.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
○NSns.mastrum.com2015-05-30 → 2017-06-08 · 3 obs
● 2017-06-08 04:55:48
○ 2026-02-17 02:54:46
○NSns0.swiftinter.net2015-05-30 → 2017-06-08 · 3 obs
● 2017-06-08 04:55:48
○ 2026-02-17 02:54:46
○NSns1.swiftinter.net2015-05-30 → 2017-06-08 · 3 obs
● 2017-06-08 04:55:48
○ 2026-02-17 02:54:46
●MX_dc-mx.5af661a0651e.mastrum.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
○MXmail.mastrum.com2015-05-30 → 2017-06-08 · 3 obs
● 2017-06-08 04:55:48
○ 2026-02-17 02:54:46
●A104.26.12.1112026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
●A104.26.13.1112026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
●A172.67.68.1262026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
○A178.16.225.112015-12-28 → 2017-06-08 · 4 obs
● 2015-12-28 23:14:42
● 2017-06-08 04:55:48
○ 2026-02-17 02:54:46
○A212.113.131.292015-05-30 → 2015-10-18 · 4 obs
● 2015-10-18 12:43:30
○ 2015-12-28 23:14:42
○ 2026-02-17 02:54:46
●A2606:4700:20::681a:c6f2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
●A2606:4700:20::681a:d6f2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
●A2606:4700:20::ac43:447e2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:54:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mastrum.com | ken.ns.cloudflare.com, alla.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.127
NS records: ken.ns.cloudflare.com, alla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastrum.com (unsigned zone)
⏱️ Timing
Total: 75ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 172.67.68.126, 104.26.13.111... |
| AAAA | 3 | 2606:4700:20::681a:d6f, 2606:4700:20::ac43:447e... |
| NS | 2 | alla.ns.cloudflare.com, ken.ns.cloudflare.com |
| MX | 1 | _dc-mx.5af661a0651e.mastrum.com (pri: 1) |
| TXT | 3 | google-site-verification=8PQKwwFoR234d8O, v=spf1 +a +mx -all... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alla.ns.cloudflare.com dns.cloudflare.co |
AI analysis
mastrum.com is a parent of mail.mastrum.com.
mastrum.com resolves to six IP numbers: 2606:4700:20::681a:c6f, 2606:4700:20::681a:d6f, 2606:4700:20::ac43:447e, 104.26.12.111, 104.26.13.111 and 172.67.68.126.
Other host names such as www.pressurecookrecipes.com, colossuscloud.com, kurkhandel.nl, myneedlepoint.com and festivalsunited.com share IP numbers with mastrum.com.
mastrum.com is delegated to two name servers: alla.ns.cloudflare.com and ken.ns.cloudflare.com.
mastrum.com uses the same name server setup as other domains, including cambrianex.com, terracondevelopment.com, siepomaga.pl, manciniholdings.com and glacialagg.ca.
At least part of the name servers for mastrum.com are shared with other domains, for instance kinokong.me, dewereldvansophie.nl, drnda.eu, grandhoteldianamajestic.com and rmi-global.com.
These name servers are commonly used alongside the name servers lisa.ns.cloudflare.com.
Host names with six IP numbers:
alla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3e, 2803:f800:50::6ca2:c03e, 2a06:98c1:50::ac40:203e, 108.162.192.62, 172.64.32.62 and 173.245.58.62.
ken.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127.
The mail server for mastrum.com is _dc-mx.5af661a0651e.mastrum.com.
Host _dc-mx.5af661a0651e.mastrum.com points to IP 185.215.36.135.