symptomatruby.ru - robtex.com
symptomatruby.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.230.123.239🇩🇪 ASGHOSTNET5.230.123.0/24 GHOSTnet GmbH IP Space | ||||||
| NS | ns1.symptomatruby.ru.symptomatruby.ru ⭐ | ||||||
| NS | ns-reg1.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns-reg2.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns1.symptomatruby.ru ⚠️ Not in parent delegation | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns2.symptomatruby.ru ⚠️ Not in parent delegation | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| MX | mail.symptomatruby.ru ⭐ | ||||||
| A | 5.230.123.239🇩🇪 ASGHOSTNET5.230.123.0/24 GHOSTnet GmbH IP Space | ||||||
| TXT | v=spf1 ip4:5.252.35.162 -all | ||||||
| SOA | ns1.symptomatruby.ru.symptomatruby.ruadmin@symptomatruby.ru.symptomatruby.ru 2023-01-11 #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=4068857 | ||||||
Same first word
symptomatruby.ru |
DNS History
7 records (7 active, 0 former)
●NSns-reg1.firstmail.ltd2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 08:14:20
●NSns-reg2.firstmail.ltd2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 08:14:20
●NSns1.symptomatruby.ru2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 08:14:20
●NSns1.symptomatruby.ru.symptomatruby.ru2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 08:14:20
●NSns2.symptomatruby.ru2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 08:14:20
●MXmail.symptomatruby.ru2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 08:14:20
●A5.230.123.2392026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 08:14:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| symptomatruby.ru | ns-reg1.firstmail.ltd, ns-reg2.firstmail.ltd | - |
✅ Authoritative Response
Server:5.252.35.162
NS records: ns-reg1.firstmail.ltd, ns-reg2.firstmail.ltd
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for symptomatruby.ru (unsigned zone)
⏱️ Timing
Total: 1709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.230.123.239 |
| NS | 2 | ns2.symptomatruby.ru, ns1.symptomatruby.ru |
| MX | 1 | mail.symptomatruby.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:5.252.35.162 -all |
| SOA | 1 | ns1.symptomatruby.ru.symptomatruby.ru ad |
Analysis
IP Addresses
symptomatruby.ru points to a single IP number: 5.230.123.239.
Other host names, for instance unapprmalis.com, saturamails.ru, mail.physiognoml.ru, ovipoemail.ru and phonocardml.ru share IP numbers with symptomatruby.ru.
Name Servers
symptomatruby.ru is delegated to five name servers: ns-reg1.firstmail.ltd, ns-reg2.firstmail.ltd, ns1.symptomatruby.ru, ns2.symptomatruby.ru and ns1.symptomatruby.ru.symptomatruby.ru.
symptomatruby.ru at least partially shares name servers with other domains, for instance beneemail.ru, misclassifmails.ru, cooperativmail.ru, disingenuouomail.ru and repolarimail.ru.
these name servers are commonly used with ns-reg3.firstmail.ltd, ns-reg6.firstmail.ltd and ns-reg8.firstmail.ltd.
Host names sharing a single IP
ns-reg1.firstmail.ltd points to: 5.252.35.162.
ns-reg2.firstmail.ltd points to: 5.252.35.162.
ns1.symptomatruby.ru points to: 5.252.35.162.
ns2.symptomatruby.ru points to: 5.252.35.162.
Host names pointing to 5.252.35.162: ns-reg1.firstmail.ltd, ns-reg2.firstmail.ltd, ns1.symptomatruby.ru and ns2.symptomatruby.ru.
Mail Servers
symptomatruby.ru is handled by a single mail server, mail.symptomatruby.ru.
mail.symptomatruby.ru points to a single IP: 5.230.123.239.