vmath.ru - dns.ninja
vmath.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069561 | ||||||
Subdomains
www.vmath.ru |
Same first word
Similar names
DNS History
24 records (8 active, 16 former)
○NSns.masterhost.ru2015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○NSns1.masterhost.ru2015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
●NSns1.timeweb.ru2026-02-15 → 2026-07-10 · 3 obs
● 2026-02-15 01:13:56
● 2026-07-10 07:30:02
○NSns2.masterhost.ru2015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
●NSns2.timeweb.ru2026-02-15 → 2026-07-10 · 3 obs
● 2026-02-15 01:13:56
● 2026-07-10 07:30:02
●NSns3.timeweb.org2026-02-15 → 2026-07-10 · 3 obs
● 2026-02-15 01:13:56
● 2026-07-10 07:30:02
●NSns4.timeweb.org2026-02-15 → 2026-07-10 · 3 obs
● 2026-02-15 01:13:56
● 2026-07-10 07:30:02
○MXmx1.masterhost.ru2015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
●MXmx1.timeweb.ru2026-02-15 → 2026-07-10 · 6 obs
● 2026-02-15 01:13:56
● 2026-05-21 02:10:24
○ 2026-06-22 23:16:00
● 2026-07-10 07:30:00
● 2026-07-10 07:30:02
●MXmx2.timeweb.ru2026-02-15 → 2026-07-10 · 6 obs
● 2026-02-15 01:13:56
● 2026-05-21 02:10:24
○ 2026-06-22 23:16:00
● 2026-07-10 07:30:00
● 2026-07-10 07:30:02
●A185.114.247.542026-05-08 → 2026-07-10 · 6 obs
● 2026-05-08 04:13:28
● 2026-05-21 02:10:24
○ 2026-06-22 23:16:00
● 2026-07-10 07:30:00
● 2026-07-10 07:30:02
○A2a00:15f8:a000:5:1:11:0:44c12015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A2a00:15f8:a000:5:1:12:0:44c12015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A2a00:15f8:a000:5:1:13:0:44c12015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A2a00:15f8:a000:5:1:14:0:44c12015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A2a03:6f00:6:1::57f9:2ba22026-02-15 → 2026-04-09 · 5 obs
● 2026-02-15 01:13:56
● 2026-04-09 22:40:22
○ 2026-05-08 04:13:28
○ 2026-07-10 07:30:02
●A2a03:6f00:6:1::b972:f7362026-05-08 → 2026-07-10 · 6 obs
● 2026-05-08 04:13:28
● 2026-05-21 02:10:24
○ 2026-06-22 23:16:00
● 2026-07-10 07:30:00
● 2026-07-10 07:30:02
○A87.249.43.1622026-02-15 → 2026-04-09 · 5 obs
● 2026-02-15 01:13:56
● 2026-04-09 22:40:22
○ 2026-05-08 04:13:28
○ 2026-07-10 07:30:02
○A90.156.201.1072015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A90.156.201.1122015-06-26 → 2016-10-27 · 4 obs
● 2016-10-27 21:26:42
○ 2016-11-26 14:27:38
○ 2026-07-10 07:30:02
○A90.156.201.1182016-11-26 → 2016-12-26 · 5 obs
● 2016-11-26 14:27:38
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A90.156.201.392016-04-22 → 2016-12-26 · 5 obs
● 2016-04-22 23:30:02
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A90.156.201.412015-06-26 → 2016-12-26 · 4 obs
● 2016-12-26 17:22:48
○ 2026-02-15 01:13:56
○ 2026-07-10 07:30:02
○A90.156.201.502015-06-26 → 2016-01-25 · 4 obs
● 2016-01-25 14:20:50
○ 2016-04-22 23:30:02
○ 2026-07-10 07:30:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| vmath.ru | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | 2 records |
✅ Authoritative Response
Server:85.193.93.93
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vmath.ru (unsigned zone)
⏱️ Timing
Total: 1747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.114.247.54 |
| AAAA | 1 | 2a03:6f00:6:1::b972:f736 |
| NS | 4 | ns1.timeweb.ru, ns2.timeweb.ru... |
| MX | 2 | mx1.timeweb.ru (pri: 10), mx2.timeweb.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.timeweb.ru, ns2.timeweb.ru)
Analysis
Hierarchy
vmath.ru serves as the parent of www.vmath.ru.
IP Addresses
vmath.ru directs to two IP numbers, 185.114.247.54 and 2a03:6f00:6:1::b972:f736
Two other host names, along with polyprofi.ru, m.investaudit.ru and vityazgroup.ru, also share IP numbers with vmath.ru.
Name Servers
The NS records for vmath.ru point to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
vmath.ru has at least partial name server overlap with other domains, such as xn--24-6kci4clool.xn--p1ai, modetest.ru, 858049-cs91772.tmweb.ru and two others.
ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru all point to exactly two IP numbers each: ns3.timeweb.org → 217.78.234.130 and 2a03:6f07:4::2; ns4.timeweb.org → 139.45.249.139 and 2a00:65e0:6:5:232a::2; ns1.timeweb.ru → 85.193.93.93 and 2a03:6f04:dead:bee::1; ns2.timeweb.ru → 85.193.93.85 and 2a03:6f04:dead:bee::2.
Mail Servers
vmath.ru is served by two mail servers, mx1.timeweb.ru and mx2.timeweb.ru.
Among the domains sharing a mail server setup with vmath.ru are ollicularmail.com, fpsrb.ru, derevyannye-doma-msk1.ru and two others.
mx1.timeweb.ru and mx2.timeweb.ru each resolve to two IP addresses: mx1.timeweb.ru points to 92.53.116.47 and 2a03:6f00:3::5c35:742f, while mx2.timeweb.ru points to 92.53.116.51 and 2a03:6f00:3::5c35:7433.