cdd.su - dns.ninja
cdd.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.127.24.17🇷🇺 ASKONTEL185.127.24.0/24 | ||||||
| PTR | web-2.cloud4box.com | ||||||
| NS | web.cloud4box.com ⭐ | ||||||
| A | 185.186.141.15🇷🇺 ASKONTEL185.186.141.0/24 | ||||||
| PTR | web.cloud4box.com | ||||||
| NS | ns1.contell.ru | ||||||
| A | 185.186.141.10🇷🇺 ASKONTEL185.186.141.0/24 | ||||||
| PTR | ns1.contell.ru | ||||||
| NS | ns2.contell.ru | ||||||
| A | 185.154.20.254🇷🇺 ASKONTEL185.154.20.0/22 | ||||||
| PTR | ns2.contell.ru | ||||||
| MX | mail.cdd.su ⭐ | ||||||
| A | 185.127.24.17🇷🇺 ASKONTEL185.127.24.0/24 | ||||||
| PTR | web-2.cloud4box.com | ||||||
| TXT | google-site-verification=ON-COdAZc7sQ6dF-a97ZndH_ybAakn-fZyljqol_zuQ | ||||||
| TXT | v=spf1 ip4:185.127.24.17 ip4:185.186.141.15 a mx ~all | ||||||
| TXT | yandex-verification: 73abb7cebc9bb99f | ||||||
| SOA | web.cloud4box.comroot@contell.ru 2024-11-19 #6 | ||||||
su
| 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=650210201 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.contell.ru2026-02-27 → 2026-08-14 · 3 obs
● 2026-02-27 17:16:08
● 2026-08-14 03:54:30
○NSns1.hosting.reg.ru2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-27 17:16:08
○ 2026-08-14 03:54:30
●NSns2.contell.ru2026-02-27 → 2026-08-14 · 3 obs
● 2026-02-27 17:16:08
● 2026-08-14 03:54:30
○NSns2.hosting.reg.ru2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-27 17:16:08
○ 2026-08-14 03:54:30
●NSweb.cloud4box.com2026-02-27 → 2026-08-14 · 3 obs
● 2026-02-27 17:16:08
● 2026-08-14 03:54:30
●MXmail.cdd.su2026-02-27 → 2026-08-14 · 3 obs
● 2026-02-27 17:16:08
● 2026-08-14 03:54:30
○MXmx1.hosting.reg.ru2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-27 17:16:08
○ 2026-08-14 03:54:30
○MXmx2.hosting.reg.ru2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-27 17:16:08
○ 2026-08-14 03:54:30
●A185.127.24.172026-02-27 → 2026-08-14 · 3 obs
● 2026-02-27 17:16:08
● 2026-08-14 03:54:30
○A37.140.192.602018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-27 17:16:08
○ 2026-08-14 03:54:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net, b.dns.ripn.net... | - |
| cdd.su | ns1.contell.ru, ns2.contell.ru | - |
✅ Authoritative Response
Server:185.186.141.10
NS records: ns1.contell.ru, ns2.contell.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdd.su (unsigned zone)
⏱️ Timing
Total: 1217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.127.24.17 |
| NS | 2 | ns1.contell.ru, ns2.contell.ru |
| MX | 2 | mail.cdd.su (pri: 10), mail.cdd.su (pri: 20) |
| TXT | 3 | google-site-verification=ON-COdAZc7sQ6dF, v=spf1 ip4:185.127.24.17 ip4:185.186.141... |
| SOA | 1 | web.cloud4box.com root.contell.ru |
Analysis
Hierarchy
mail.cdd.su and www.cdd.su each fall under cdd.su as their parent domain.
IP Addresses
cdd.su resolves to just one IP address, 185.127.24.17.
Two other host names, along with mail.stroydetal-kmv.ru, www.cdd.su and mail.inturblg.ru, also share IP numbers with cdd.su.
Name Servers
DNS for cdd.su is handled by three authoritative name servers: web.cloud4box.com, ns1.contell.ru and ns2.contell.ru.
cdd.su has at least partial name server overlap with other domains, such as cleanin-grad.ru, fes-serbia.org, centershans.ru and two others.
These name servers tend to appear together with the name servers a.misconfigured.powerdns.server, ns1.cloud4box.com and ns2.cloud4box.com.
web.cloud4box.com, ns1.contell.ru and ns2.contell.ru all have one IP address each — web.cloud4box.com directs to 185.186.141.15, ns1.contell.ru directs to 185.186.141.10 and ns2.contell.ru directs to 185.154.20.254.
Mail Servers
The sole mail server for cdd.su is mail.cdd.su.
mail.cdd.su has exactly one IP number: 185.127.24.17.