unicardtech.ru - robtex.com
unicardtech.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.8.79.139🇷🇺 SELECTEL-MSK5.8.79.0/24 SELECTEL-NET-MSK | ||||||
| PTR | mail.aisa.ru | ||||||
| NS | ns1.aisa.ru ⭐ | ||||||
| A | 185.151.243.202🇷🇺 SELECTEL185.151.242.0/23 Selectel Route Object | ||||||
| PTR | mail.plan.aisa.ru | ||||||
| NS | ns2.aisa.ru | ||||||
| A | 82.202.200.187🇷🇺 SELECTEL82.202.200.0/24 -NET-MSK | ||||||
| NS | ns3.aisa.ru ⚠️ Not in parent delegation | ||||||
| A | 5.8.31.190🇷🇺 SELECTEL-MSK5.8.28.0/22 Selectel Route Object | ||||||
| MX | mail.unicardtech.ru ⭐ | ||||||
| A | 5.8.79.139🇷🇺 SELECTEL-MSK5.8.79.0/24 SELECTEL-NET-MSK | ||||||
| PTR | mail.aisa.ru | ||||||
| TXT | v=spf1 +mx ~all | ||||||
| SOA | ns1.aisa.ruinfo@aisa.ru 2026-04-04 #2 | ||||||
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=4068434 | ||||||
Subdomains
mail.unicardtech.ru |
Same first word
unicardtech.ru |
DNS History
5 records (5 active, 0 former)
●MXmail.unicardtech.ru2026-03-03 → 2026-04-08 · 2 obs
● 2026-04-08 03:31:34
●A5.8.79.1392026-03-03 → 2026-04-08 · 2 obs
● 2026-04-08 03:31:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net... | - |
| unicardtech.ru | ns1.aisa.ru, ns2.aisa.ru | 2 records |
✅ Authoritative Response
Server:82.202.200.187
NS records: ns1.aisa.ru, ns2.aisa.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for unicardtech.ru (unsigned zone)
⏱️ Timing
Total: 1389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.8.79.139 |
| NS | 3 | ns3.aisa.ru, ns2.aisa.ru... |
| MX | 1 | mail.unicardtech.ru (pri: 10) |
| TXT | 1 | v=spf1 +mx ~all |
| SOA | 1 | ns1.aisa.ru info.aisa.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.aisa.ru, ns1.aisa.ru)
Analysis
Hierarchy
unicardtech.ru is parent of mail.unicardtech.ru.
IP Addresses
unicardtech.ru points to a single IP: 5.8.79.139.
Other host names, for instance mail.aisa.ru, aisa.ru, alearn.ru, lua.ru and mail.alearn.ru share IP numbers with unicardtech.ru.
Name Servers
unicardtech.ru is delegated to three name servers: ns1.aisa.ru, ns2.aisa.ru and ns3.aisa.ru.
unicardtech.ru at least partially shares its name servers with other domains, for instance anicom.ru, aisa.ru, ofd-ya.ru, fastmail.su and iit.ru.
These name servers are often used together with the name servers 8.8.8.8.
Host names with one IP number:
ns1.aisa.ru points to: 185.151.243.202.
ns2.aisa.ru points to: 82.202.200.187.
ns3.aisa.ru points to: 5.8.31.190.
Mail Servers
unicardtech.ru is served by a single mail server, mail.unicardtech.ru.
mail.unicardtech.ru points to IP number 5.8.79.139.