a-mediator.ru - robtex.com
a-mediator.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=4069904 | ||||||
Same first word
a-mediator.ru |
Similar names
DNS History
21 records (12 active, 9 former)
●NSns.masterhost.ru2015-05-21 → 2026-08-07 · 2 obs
● 2026-08-07 20:17:30
●NSns1.masterhost.ru2015-05-21 → 2026-08-07 · 2 obs
● 2026-08-07 20:17:30
●NSns2.masterhost.ru2015-05-21 → 2026-08-07 · 2 obs
● 2026-08-07 20:17:30
●MXmx1.masterhost.ru2026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
○MXmx4.masterhost.ru2015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
○A2a00:15f8:a000:5:1:11:4:d102015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
●A2a00:15f8:a000:5:1:11:7:eb852026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
○A2a00:15f8:a000:5:1:12:4:d102015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
●A2a00:15f8:a000:5:1:12:7:eb852026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
○A2a00:15f8:a000:5:1:13:4:d102015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
●A2a00:15f8:a000:5:1:13:7:eb852026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
○A2a00:15f8:a000:5:1:14:4:d102015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
●A2a00:15f8:a000:5:1:14:7:eb852026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
●A90.156.201.1092026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
○A90.156.201.1122015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
●A90.156.201.122026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
●A90.156.201.312026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
●A90.156.201.372026-02-20 → 2026-08-07 · 3 obs
● 2026-02-20 02:27:26
● 2026-08-07 20:17:30
○A90.156.201.422015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
○A90.156.201.762015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
○A90.156.201.832015-05-21 → 2016-08-13 · 4 obs
● 2016-08-13 22:38:02
○ 2026-02-20 02:27:26
○ 2026-08-07 20:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| a-mediator.ru | ns2.masterhost.ru, ns1.masterhost.ru, ns.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.133.161
NS records: ns2.masterhost.ru, ns1.masterhost.ru, ns.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-mediator.ru (unsigned zone)
⏱️ Timing
Total: 1102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.31, 90.156.201.109... |
| AAAA | 4 | 2a00:15f8:a000:5:1:13:7:eb85, 2a00:15f8:a000:5:1:14:7:eb85... |
| NS | 3 | ns.masterhost.ru, ns1.masterhost.ru... |
| MX | 1 | mx1.masterhost.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.masterhost.ru -all |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
a-mediator.ru directs to 8 IP numbers: 90.156.201.12, 90.156.201.31, 90.156.201.37 and 5 other.
Two other host names, along with ascr.ru, honda-dealer.ru and home-fromhome.com, also share IP numbers with a-mediator.ru.
Name Servers
The authoritative name servers for a-mediator.ru are ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru — three in total.
a-mediator.ru partially shares its NS delegation with several other domains, including internat.ru, bolero.su, virtamir.ru and two others.
ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru all resolve to exactly two IP numbers apiece: ns1.masterhost.ru → 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53; ns2.masterhost.ru → 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53; ns.masterhost.ru → 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.
Mail Servers
The sole mail server for a-mediator.ru is mx1.masterhost.ru.
Among the domains sharing a mail server setup with a-mediator.ru are anti-free.ru, ipmgroup.ru, conceptconsulting.ru and two others.
At least a portion of a-mediator.ru's mail servers are also used by other domains, for example arimsoft.ru.
mx1.masterhost.ru directs to just one IP number, 90.156.132.120.