mast.scot - robtex.com
mast.scot
scot
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anycast9.irondns.net ⭐ | ||||||
| NS | anycast10.irondns.net | ||||||
| NS | anycast23.irondns.net | ||||||
| NS | anycast24.irondns.net | ||||||
| SOA | anycast9.irondns.netdnsmaster@corenic.org serial=2606211706 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●NSns2.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●NSns3.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●NSns4.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●MXmx01.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●MXmx02.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●MXmx03.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●MXmx04.smr-sys.net2026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
●A71.246.109.1552026-06-10 → 2026-06-21 · 2 obs
● 2026-06-21 17:36:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| scot | anycast9.irondns.net, anycast10.irondns.net, anycast23.irondns.net, anycast24.irondns.net | 8 records |
| mast.scot | ns4.smr-sys.net, ns2.smr-sys.net, ns1.smr-sys.net, ns3.smr-sys.net | - |
✅ Authoritative Response
Server:207.252.77.124
NS records: ns4.smr-sys.net, ns2.smr-sys.net, ns1.smr-sys.net, ns3.smr-sys.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mast.scot (unsigned zone)
⏱️ Timing
Total: 583ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 71.246.109.155 |
| NS | 4 | ns3.smr-sys.net, ns4.smr-sys.net... |
| MX | 4 | mx02.smr-sys.net (pri: 20), mx03.smr-sys.net (pri: 30)... |
| TXT | 1 | v=spf1 include:mail01.smr-sys.net a mx - |
| SOA | 1 | ns1.smr-sys.net hostmaster.smr-sys.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (anycast9.irondns.net, anycast9.irondns.net, anycast10.irondns.net...)
Analysis
IP Addresses
mast.scot points to a single IP number: 71.246.109.155.
Additional host names — static-71-246-109-155.nycmny.fios.verizon.net, dsumo.com, chmoot.com and two others — share IP numbers with mast.scot.
Name Servers
mast.scot has four authoritative name servers: ns1.smr-sys.net, ns2.smr-sys.net, ns3.smr-sys.net and ns4.smr-sys.net.
At least some of mast.scot's name servers are shared with other domains, for example check-fire.com, dsumo.net, s.co.tt and two more.
ns1.smr-sys.net, ns2.smr-sys.net, ns3.smr-sys.net and ns4.smr-sys.net each resolve to one IP address: ns1.smr-sys.net resolves to 207.252.77.122, ns2.smr-sys.net resolves to 207.252.77.124, ns3.smr-sys.net resolves to 54.245.231.113 and ns4.smr-sys.net resolves to 50.56.238.47.
Mail Servers
The four mail servers for mast.scot are mx01.smr-sys.net, mx02.smr-sys.net, mx03.smr-sys.net and mx04.smr-sys.net.
mast.scot shares mail servers — at least in part — with other domains, including s.co.tt, skweek.me, kisolabs.org and two others.
mx01.smr-sys.net, mx02.smr-sys.net, mx03.smr-sys.net and mx04.smr-sys.net each resolve to a single IP address. mx01.smr-sys.net and mx02.smr-sys.net both point to 207.252.77.125, while mx03.smr-sys.net points to 54.245.231.113 and mx04.smr-sys.net points to 50.56.238.47.
mx01.smr-sys.net and mx02.smr-sys.net are host names that each point to 207.252.77.125 IP addresses.