ctrust.ru - robtex.com
ctrust.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24 | ||||||
| NS | n.i7.ru ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.226.31.82🇷🇺 WORLDSTREAM-191.226.31.0/24 | ||||||
| NS | ns1.expired.ru ⚠️ Not in zone NS records | ||||||
| A | 91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24 | ||||||
| NS | ns2.expired.ru ⚠️ Not in zone NS records | ||||||
| A | 91.226.31.82🇷🇺 WORLDSTREAM-191.226.31.0/24 | ||||||
| NS | s.i7.ru ⚠️ Not in parent delegation | ||||||
| A | 91.226.30.3🇷🇺 RTCOMM-AS91.226.30.0/24 | ||||||
| SOA | n.i7.rudns@i7.ru 2014-12-16 #1 | ||||||
ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=4067830 | ||||||
Same first word
ctrust.com.cn |
ctrust.ro |
ctrust.gr |
ctrust.com |
ctrust.org |
ctrust.ru |
ctrust.co |
ctrust.io |
ctrust.net |
ctrust.info |
ctrust.co.uk |
ctrust.co.za |
Similar names
DNS History
11 records (5 active, 6 former)
●NSn.i7.ru2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:09:44
● 2026-03-14 14:03:42
●NSns1.expired.ru2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:09:44
● 2026-03-14 14:03:42
○NSns1.hosting.reg.ru2015-10-21 → 2017-01-15 · 5 obs
● 2015-10-21 13:00:22
● 2017-01-15 15:52:08
○ 2026-03-14 11:09:44
○ 2026-03-14 14:03:42
●NSns2.expired.ru2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:09:44
● 2026-03-14 14:03:42
○NSns2.hosting.reg.ru2015-10-21 → 2017-01-15 · 5 obs
● 2015-10-21 13:00:22
● 2017-01-15 15:52:08
○ 2026-03-14 11:09:44
○ 2026-03-14 14:03:42
●NSs.i7.ru2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:09:44
● 2026-03-14 14:03:42
○NSserver89.hosting.reg.ru2015-06-12 → 2017-01-15 · 4 obs
● 2017-01-15 15:52:08
○ 2026-03-14 11:09:44
○ 2026-03-14 14:03:42
○MXmx1.hosting.reg.ru2015-10-21 → 2017-01-15 · 4 obs
● 2017-01-15 15:52:08
○ 2026-03-14 11:09:44
○ 2026-03-14 14:03:42
○MXmx2.hosting.reg.ru2015-10-21 → 2017-01-15 · 4 obs
● 2017-01-15 15:52:08
○ 2026-03-14 11:09:44
○ 2026-03-14 14:03:42
○A37.140.192.1722015-06-12 → 2017-01-15 · 4 obs
● 2017-01-15 15:52:08
○ 2026-03-14 11:09:44
○ 2026-03-14 14:03:42
●A91.226.30.32026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:09:44
● 2026-03-14 14:03:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| ctrust.ru | ns2.expired.ru, ns1.expired.ru | - |
✅ Authoritative Response
Server: 91.226.31.82
NS records: ns2.expired.ru, ns1.expired.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrust.ru (unsigned zone)
⏱️ Timing
Total: 1029ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.226.30.3 |
| NS | 2 | n.i7.ru, s.i7.ru |
| SOA | 1 | n.i7.ru dns.i7.ru |
Analysis
IP Addresses
ctrust.ru points to a single IP address: 91.226.30.3.
Other host names such as mail.mebelmoskovii.ru, (0x706f726e)o-lycey66.hdd1.ru, ddonline.ru, vetlabspb.ru and ursulika.ru share IPs with ctrust.ru.
Name Servers
ctrust.ru is delegated to four name servers: ns1.expired.ru, ns2.expired.ru, n.i7.ru and s.i7.ru.
ctrust.ru at least partially shares name servers with other domains, for example asd-stroy.ru, xn--90abcjaabjiee3agkmma5e.xn--p1ai, fuelrus.ru, www.dizain-moego-doma.ru and electroinfo.ru.
Host names with one IP number:
ns1.expired.ru points to: 91.226.30.3.
ns2.expired.ru points to: 91.226.31.82.
n.i7.ru points to: 91.226.31.82.
s.i7.ru points to: 91.226.30.3.
Host names pointing to 91.226.30.3: ns1.expired.ru and s.i7.ru.
Host names pointing to 91.226.31.82: ns2.expired.ru and n.i7.ru.