spheremaster.ru - robtex.com
spheremaster.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069768 | ||||||
Subdomains
rmail.spheremaster.ru |
Same first word
spheremaster.ru |
DNS History
4 records (4 active, 0 former)
●MXrmail.spheremaster.ru2026-03-14 → 2026-07-27 · 2 obs
● 2026-07-27 15:36:26
●A87.251.84.2482026-03-14 → 2026-07-27 · 2 obs
● 2026-07-27 15:36:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net... | - |
| spheremaster.ru | ns1.reg.ru, ns2.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spheremaster.ru (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.251.84.248 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | rmail.spheremaster.ru (pri: 5) |
| TXT | 1 | v=spf1 a mx ip4:87.251.84.248 ~all |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns1.reg.ru, ns1.reg.ru, ns1.reg.ru...)
Analysis
Hierarchy
spheremaster.ru serves as the parent of rmail.spheremaster.ru.
IP Addresses
spheremaster.ru has exactly one IP address — 87.251.84.248.
Among the host names that share IP numbers with spheremaster.ru is rmail.spheremaster.ru, as one example.
Name Servers
The NS records for spheremaster.ru delegate to ns1.reg.ru and ns2.reg.ru.
The name server configuration of spheremaster.ru is shared with other domains, for instance yurmail.ru, aldigo.ru, zlydnev.online and two others.
Hosts with 10 IP addresses each:
ns1.reg.ru maps to 176.99.13.11, 176.99.13.13, 176.99.13.15 and 7 additional IP addresses.
ns2.reg.ru maps to 176.99.13.12, 176.99.13.14, 176.99.13.16 and 7 additional IP addresses.
Mail Servers
spheremaster.ru uses one mail server — rmail.spheremaster.ru.
rmail.spheremaster.ru resolves to 87.251.84.248 and no other IP number.