smartutil.ru - robtex.com
smartutil.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.87.75.167🇷🇺 MTSNET-URAL-AS213.87.72.0/22 MTSNET-URAL summary route | ||||||
| PTR | isp-webnode3.ural.mts.ru | ||||||
| NS | dns0.mtu.ru ⭐ | ||||||
| A | 195.34.32.83🇷🇺 MTS195.34.32.0/19 PJSC Moscow, Russia | ||||||
| PTR | dns0.mtu.ru | ||||||
| NS | dns1.mtu.ru | ||||||
| A | 212.188.8.37🇷🇺 MTS212.188.0.0/17 PJSC Moscow, Russia | ||||||
| PTR | dns1.mtu.ru | ||||||
| MX | umail.ru ⭐ | ||||||
| A | 213.87.75.51🇷🇺 MTSNET-URAL-AS213.87.72.0/22 MTSNET-URAL summary route | ||||||
| PTR | umail.mtu.ru | ||||||
| SOA | dns0.mtu.rudns@mts.ru 2023-04-05 #0 | ||||||
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=4069760 | ||||||
Subdomains
www.smartutil.ru |
Same first word
smartutil.ru |
Similar names
DNS History
5 records (4 active, 1 former)
●A213.87.75.1672026-05-27 → 2026-07-26 · 3 obs
● 2026-05-27 12:34:24
● 2026-07-26 22:10:54
○A62.118.254.1522015-05-20 → 2016-07-25 · 4 obs
● 2016-07-25 22:47:42
○ 2026-05-27 12:34:24
○ 2026-07-26 22:10:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| smartutil.ru | dns1.mtu.ru, dns0.mtu.ru | 2 records |
✅ Authoritative Response
Server:212.188.8.37
NS records: dns1.mtu.ru, dns0.mtu.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartutil.ru (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.87.75.167 |
| NS | 2 | dns1.mtu.ru, dns0.mtu.ru |
| MX | 1 | umail.ru (pri: 10) |
| SOA | 1 | dns0.mtu.ru dns.mts.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.mtu.ru, dns0.mtu.ru)
Analysis
Hierarchy
The domain www.smartutil.ru falls under the parent smartutil.ru.
IP Addresses
smartutil.ru resolves to one IP address: 213.87.75.167.
aeroflex-russia.ru, uc.perm.ru, www.antistressapg.ru and two other host names share IP numbers with smartutil.ru.
Name Servers
DNS delegation for smartutil.ru points to two name servers: dns0.mtu.ru and dns1.mtu.ru.
smartutil.ru uses the same name servers as several other domains — among them 187.140.85.in-addr.arpa, 233.140.85.in-addr.arpa, 136.195.81.in-addr.arpa and two more.
At least some of smartutil.ru's name servers are shared with other domains, for example transfer-net.ru, 162.153.95.in-addr.arpa, instamart.ru and two more.
It is common for these name servers to be used in conjunction with the name servers dns1.mts.ru, dns0.mts.ru and dns2.mts-ws.net.
Each of dns0.mtu.ru and dns1.mtu.ru has one IP address: dns0.mtu.ru uses 195.34.32.83 and dns1.mtu.ru uses 212.188.8.37.
Mail Servers
Mail for smartutil.ru is handled by a single mail server, umail.ru.
smartutil.ru uses an identical mail server configuration to several other domains — among them do.tochka.ru, tvcom.ptt.ru, mtu-net.ru and two more.
smartutil.ru has mail servers in common with other domains — for example cs.ptt.ru, spread-wings.ru and jussoft.ru.
This set of mail servers commonly appears together with the mail servers mail.csl.glasnet.ru.
umail.ru has exactly one IP number: 213.87.75.51.