isothiopt.ru - robtex.com
isothiopt.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.230.123.239🇩🇪 ASGHOSTNET5.230.123.0/24 GHOSTnet GmbH IP Space | ||||||
| NS | ns1.isothiopt.ru.isothiopt.ru ⭐ | ||||||
| NS | ns-dry1.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns-dry2.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns1.isothiopt.ru ⚠️ Not in parent delegation | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns2.isothiopt.ru ⚠️ Not in parent delegation | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| MX | mail.isothiopt.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.isothiopt.ru.isothiopt.ruadmin@isothiopt.ru.isothiopt.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=4068879 | ||||||
Same first word
isothiopt.ru |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns-dry1.firstmail.ltd2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 13:45:20
●NSns-dry2.firstmail.ltd2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 13:45:20
●NSns1.isothiopt.ru2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 13:45:20
●NSns1.isothiopt.ru.isothiopt.ru2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 13:45:20
●NSns2.isothiopt.ru2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 13:45:20
●MXmail.isothiopt.ru2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 13:45:20
●A5.230.123.2392026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 13:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| isothiopt.ru | ns-dry2.firstmail.ltd, ns-dry1.firstmail.ltd | - |
✅ Authoritative Response
Server:5.252.35.162
NS records: ns-dry2.firstmail.ltd, ns-dry1.firstmail.ltd
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isothiopt.ru (unsigned zone)
⏱️ Timing
Total: 1214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.230.123.239 |
| NS | 2 | ns1.isothiopt.ru, ns2.isothiopt.ru |
| MX | 1 | mail.isothiopt.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:5.252.35.162 -all |
| SOA | 1 | ns1.isothiopt.ru.isothiopt.ru admin.isot |
Analysis
IP Addresses
isothiopt.ru points to a single IP number: 5.230.123.239.
Other host names, for instance coulomemail.com, radiophotmail.ru, mail.compeaaemail.ru, infeainf.com and mail.fabrikamail.com share IP numbers with isothiopt.ru.
Name Servers
isothiopt.ru is delegated to five name servers: ns-dry1.firstmail.ltd, ns-dry2.firstmail.ltd, ns1.isothiopt.ru, ns2.isothiopt.ru and ns1.isothiopt.ru.isothiopt.ru.
isothiopt.ru at least partially shares name servers with other domains, for instance osmorept.ru, intermpt.ru, thermoelept.ru, ecclespt.ru and overscrupt.ru.
These name servers are commonly used together with the name servers ns1.osmorept.ru, ns2.osmorept.ru, ns1.osmorept.ru.osmorept.ru, ns1.intermpt.ru, ns2.intermpt.ru, ns1.intermpt.ru.intermpt.ru, ns1.thermoelept.ru, ns2.thermoelept.ru, ns1.thermoelept.ru.thermoelept.ru and ns1.ecclespt.ru.
Host names sharing a single IP
ns-dry1.firstmail.ltd points to: 5.252.35.162.
ns-dry2.firstmail.ltd points to: 5.252.35.162.
ns1.isothiopt.ru points to: 5.252.35.162.
ns2.isothiopt.ru points to: 5.252.35.162.
Host names pointing to 5.252.35.162: ns-dry1.firstmail.ltd, ns-dry2.firstmail.ltd, ns1.isothiopt.ru and ns2.isothiopt.ru.
Mail Servers
isothiopt.ru is handled by a single mail server, mail.isothiopt.ru.
mail.isothiopt.ru points to a single IP: 5.230.123.239.