tmarka.su - dns.ninja
tmarka.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.46.130.97🇷🇺 RU-JSCIOT37.46.130.0/23 | ||||||
| PTR | altair.altaihost.ru | ||||||
| NS | altair.altaihost.ru ⭐ | ||||||
| A | 37.46.130.97🇷🇺 RU-JSCIOT37.46.130.0/23 | ||||||
| PTR | altair.altaihost.ru | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=spf1 ip4:37.46.130.97 a mx include:_spf.mail.ru ~all | ||||||
| SOA | altair.altaihost.ruroot@altaihost.ru 2018-10-23 #16 | ||||||
su
| 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=650209841 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSaltair.altaihost.ru2026-03-17 → 2026-07-15 · 3 obs
● 2026-03-17 05:28:02
● 2026-07-15 05:21:24
○NSmars.altaihost.ru2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-17 05:28:02
○ 2026-07-15 05:21:24
●NSns1.firstvds.ru2026-03-17 → 2026-07-15 · 3 obs
● 2026-03-17 05:28:02
● 2026-07-15 05:21:24
○NSns1.mars.altaihost.ru.tmarka.su2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-17 05:28:02
○ 2026-07-15 05:21:24
●NSns2.firstvds.ru2026-03-17 → 2026-07-15 · 3 obs
● 2026-03-17 05:28:02
● 2026-07-15 05:21:24
○NSns2.mars.altaihost.ru.tmarka.su2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-17 05:28:02
○ 2026-07-15 05:21:24
○A136.243.79.1182018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-17 05:28:02
○ 2026-07-15 05:21:24
●A37.46.130.972026-03-17 → 2026-07-15 · 3 obs
● 2026-03-17 05:28:02
● 2026-07-15 05:21:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| tmarka.su | ns1.firstvds.ru, ns2.firstvds.ru | - |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tmarka.su (unsigned zone)
⏱️ Timing
Total: 3410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.46.130.97 |
| NS | 2 | ns2.firstvds.ru, ns1.firstvds.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:37.46.130.97 a mx include:_sp |
| SOA | 1 | altair.altaihost.ru root.altaihost.ru |
Analysis
Hierarchy
tmarka.su is the parent domain of ru.tmarka.su and www.tmarka.su.
IP Addresses
tmarka.su points to a single IP number: 37.46.130.97.
Additional host names — altaihost.ru.tmarka.su, mail.dema-pack.ru, alex-service22.ru and two others — share IP numbers with tmarka.su.
Name Servers
DNS for tmarka.su is handled by three authoritative name servers: altair.altaihost.ru, ns1.firstvds.ru and ns2.firstvds.ru.
tmarka.su shares at least some of its name servers with other domains, including mstroim.ru, frmndev.ru, utf.su and two others.
These name servers are frequently seen alongside firstvds.ru, ns1.example.com, ns2.example.com and 3 other name servers.
Host names with two IP numbers:
ns1.firstvds.ru has two IP addresses: 82.146.43.2 and 2a01:230:2:74::3.
ns2.firstvds.ru has two IP addresses: 94.250.248.160 and 2a01:230:2:75::3.
Host names pointing to a single IP address:
altair.altaihost.ru directs to 37.46.130.97.
Mail Servers
tmarka.su has one mail server: emx.mail.ru.
tmarka.su shares the same mail server setup as other domains, including mrdd.ru, venok.ru, v-pharma.ru and two others.
tmarka.su has at least some mail servers in common with other domains, such as gt-ps.ru, stroyline-chita.ru, traveldis.co and tezen.ru.
emx.mail.ru points to two IP addresses: 94.100.180.180 and 217.69.139.180.