ctisoft.ru - robtex.com
ctisoft.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.230.118.213🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | lake.multihost.cloud | ||||||
| NS | ns1.multihost.ru ⭐ | ||||||
| A | 82.202.173.207🇷🇺 RU-JSCIOT82.202.172.0/23 | ||||||
| PTR | ns1.multihost.ru | ||||||
| NS | ns2.multihost.ru | ||||||
| A | 188.120.255.7🇷🇺 RU-JSCIOT188.120.254.0/23 | ||||||
| PTR | ns2.multihost.ru | ||||||
| NS | ns3.multihost.ru ⚠️ Not in parent delegation | ||||||
| A | 188.120.255.7🇷🇺 RU-JSCIOT188.120.254.0/23 | ||||||
| PTR | ns2.multihost.ru | ||||||
| MX | ctisoft.ru ⭐ | ||||||
| A | 37.230.118.213🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | lake.multihost.cloud | ||||||
| TXT | v=spf1 ip4:37.230.118.213 ip4:37.230.118.162 ip4:37.230.118.162 ip4:185.42.12... | ||||||
| SOA | ns1.multihost.ruroot@lake.multihost.cloud 2026-06-25 #1 | ||||||
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=4069775 | ||||||
MX for
ctisoft.ru |
Subdomains
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.multihost.ru2015-08-22 → 2026-07-28 · 2 obs
● 2026-07-28 03:45:14
●NSns2.multihost.ru2015-08-22 → 2026-07-28 · 2 obs
● 2026-07-28 03:45:14
●NSns3.multihost.ru2016-07-01 → 2026-07-28 · 3 obs
● 2016-07-01 08:27:44
● 2026-07-28 03:45:14
●MXctisoft.ru2015-08-22 → 2026-07-28 · 2 obs
● 2026-07-28 03:45:14
○A185.42.12.1282016-07-01 → 2017-01-25 · 5 obs
● 2016-07-01 08:27:44
● 2017-01-25 04:22:12
○ 2026-04-15 22:37:40
○ 2026-07-28 03:45:14
○A185.42.12.72015-08-22 → 2016-04-27 · 4 obs
● 2016-04-27 15:29:26
○ 2016-07-01 08:27:44
○ 2026-07-28 03:45:14
●A37.230.118.2132026-04-15 → 2026-07-28 · 3 obs
● 2026-04-15 22:37:40
● 2026-07-28 03:45:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| ctisoft.ru | ns1.multihost.ru, ns2.multihost.ru | 2 records |
✅ Authoritative Response
Server:82.202.173.207
NS records: ns1.multihost.ru, ns2.multihost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctisoft.ru (unsigned zone)
⏱️ Timing
Total: 702ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.230.118.213 |
| NS | 3 | ns2.multihost.ru, ns3.multihost.ru... |
| MX | 1 | ctisoft.ru (pri: 0) |
| TXT | 1 | v=spf1 ip4:37.230.118.213 ip4:37.230.118 |
| SOA | 1 | ns1.multihost.ru root.lake.multihost.clo |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.multihost.ru, ns1.multihost.ru)
Analysis
Hierarchy
vcsa.ctisoft.ru and esxi3.ctisoft.ru are both subdomains of ctisoft.ru.
Mail Server Role
ctisoft.ru is listed as a mail server for itself.
IP Addresses
ctisoft.ru resolves to one IP address: 37.230.118.213.
isg-s.ru, xn----8sbh8ahdc3a1h4a.xn--p1ai, steamservice.ru and two other host names share IP numbers with ctisoft.ru.
Name Servers
DNS for ctisoft.ru is handled by three authoritative name servers: ns1.multihost.ru, ns2.multihost.ru and ns3.multihost.ru.
The name servers of ctisoft.ru overlap at least partially with those of other domains — among them modern-guard.ru, mail.igryshka43.ru, plastsys.ru and two more.
These name servers commonly appear alongside the name servers ns1.belihost.ru and ns2.belihost.ru.
Three hosts, each with one IP address: ns1.multihost.ru → 82.202.173.207; ns2.multihost.ru → 188.120.255.7; ns3.multihost.ru → 188.120.255.7.
Host names pointing to 188.120.255.7 IP addresses: ns2.multihost.ru and ns3.multihost.ru.
Mail Servers
Mail for ctisoft.ru is handled by one mail server — ctisoft.ru.
ctisoft.ru has exactly one IP number: 37.230.118.213.